{"id":4792,"date":"2026-03-24T03:38:41","date_gmt":"2026-03-24T03:38:41","guid":{"rendered":"https:\/\/saiweiglass.com\/?page_id=4792"},"modified":"2026-03-24T07:50:50","modified_gmt":"2026-03-24T07:50:50","slug":"edge-grinding","status":"publish","type":"page","link":"https:\/\/saiweiglass.com\/es\/capabilities\/edge-grinding\/","title":{"rendered":"Rectificado de bordes"},"content":{"rendered":"\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-0a01b79\" data-block-id=\"0a01b79\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-0a01b79-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-b5279bd\" data-v=\"4\" data-block-id=\"b5279bd\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-b5279bd-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-b5279bd-inner-blocks\">\n<div id=\"sg-hero-module\">\n  <style>\n\n    \/* Principle 1: Highest level of Scope - All CSS prefixed with #sg-hero-module *\/\n    \n    \/* Base Container Settings *\/\n    #sg-hero-module {\n      width: 100% !important;\n      background-color: #ffffff !important;\n      position: relative !important;\n      overflow: hidden !important;\n      box-sizing: border-box !important;\n      \/* Section padding based on 40px requirement *\/\n      padding: 40px 15px !important; \n    }\n\n    #sg-hero-module * {\n      box-sizing: border-box !important;\n    }\n\n    #sg-hero-module .sg-container {\n      max-width: 1400px !important;\n      margin: 0 auto !important;\n      display: flex !important;\n      flex-direction: column !important;\n      gap: 50px !important;\n    }\n\n    \/* Principle 4: Layout & Frameworks - Flexbox & Grid *\/\n    #sg-hero-module .sg-main-content {\n      display: flex !important;\n      flex-direction: column !important;\n      align-items: center !important;\n      gap: 40px !important;\n    }\n\n    @media (min-width: 992px) {\n      #sg-hero-module .sg-main-content {\n        flex-direction: row !important;\n        align-items: stretch !important;\n        justify-content: space-between !important;\n      }\n    }\n\n    \/* Left Column: Text Content *\/\n    #sg-hero-module .sg-text-col {\n      flex: 1 !important;\n      display: flex !important;\n      flex-direction: column !important;\n      justify-content: center !important;\n      max-width: 800px !important;\n    }\n\n    \/* Trust Badge (Trustpilot Style) *\/\n    #sg-hero-module .sg-trust-badge {\n      display: flex !important;\n      align-items: center !important;\n      gap: 8px !important;\n      margin-bottom: 20px !important;\n    }\n\n    #sg-hero-module .sg-stars {\n      display: flex !important;\n      gap: 4px !important;\n      color: #1860A8 !important;\n    }\n\n    #sg-hero-module .sg-stars svg {\n      width: 18px !important;\n      height: 18px !important;\n      fill: #1860A8 !important;\n    }\n\n    #sg-hero-module .sg-trust-text {\n      font-size: 14px !important;\n      color: #304890 !important;\n      font-weight: 600 !important;\n      letter-spacing: 0.5px !important;\n      text-transform: uppercase !important;\n    }\n\n    \/* Principle 2: Tag Replacement & SEO Optimization *\/\n    #sg-hero-module .sg-title {\n      font-size: 38px !important; 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\/* Prevents CLS before lazy loading kicks in *\/\n    }\n\n    \/* Bottom Row: Data Cards with Deep Shadow *\/\n    #sg-hero-module .sg-stats-row {\n      display: grid !important;\n      grid-template-columns: repeat(1, 1fr) !important;\n      gap: 20px !important;\n      position: relative !important;\n      z-index: 10 !important;\n    }\n\n    @media (min-width: 576px) {\n      #sg-hero-module .sg-stats-row {\n        grid-template-columns: repeat(2, 1fr) !important;\n      }\n    }\n\n    @media (min-width: 992px) {\n      #sg-hero-module .sg-stats-row {\n        grid-template-columns: repeat(4, 1fr) !important;\n        \/* Slight negative margin to overlap the hero content and enhance floating effect *\/\n        margin-top: 20px !important; \n      }\n    }\n\n    #sg-hero-module .sg-stat-card {\n      background: #ffffff !important;\n      padding: 30px 20px !important;\n      border-radius: 8px !important;\n      text-align: center !important;\n      border-bottom: 4px solid #1878C0 !important;\n      \/* Deep shadow effect for suspension *\/\n      box-shadow: 0 15px 35px rgba(48, 72, 144, 0.08), 0 5px 15px rgba(24, 96, 168, 0.05) !important;\n      transition: transform 0.3s ease, box-shadow 0.3s ease !important;\n    }\n\n    #sg-hero-module .sg-stat-card:hover {\n      transform: translateY(-5px) !important;\n      box-shadow: 0 25px 45px rgba(48, 72, 144, 0.12), 0 10px 20px rgba(24, 96, 168, 0.08) !important;\n    }\n\n    #sg-hero-module .sg-stat-num {\n      font-size: 36px !important;\n      font-weight: 700 !important;\n      color: #304890 !important;\n      margin-bottom: 8px !important;\n      line-height: 1 !important;\n    }\n\n    #sg-hero-module .sg-stat-text {\n      font-size: 14px !important;\n      color: #4a5568 !important;\n      font-weight: 500 !important;\n      line-height: 1.4 !important;\n    }\n\n  <\/style>\n\n  <div class=\"sg-container\">\n    \n    <div class=\"sg-main-content\">\n      \n      <div class=\"sg-text-col\">\n        \n        <div class=\"sg-trust-badge\">\n          <div class=\"sg-stars\">\n            <svg viewBox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 2l3.09 6.26L22 9.27l-5 4.87 1.18 6.88L12 17.77l-6.18 3.25L7 14.14 2 9.27l6.91-1.01L12 2z\"\/><\/svg>\n            <svg viewBox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 2l3.09 6.26L22 9.27l-5 4.87 1.18 6.88L12 17.77l-6.18 3.25L7 14.14 2 9.27l6.91-1.01L12 2z\"\/><\/svg>\n            <svg viewBox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 2l3.09 6.26L22 9.27l-5 4.87 1.18 6.88L12 17.77l-6.18 3.25L7 14.14 2 9.27l6.91-1.01L12 2z\"\/><\/svg>\n            <svg viewBox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 2l3.09 6.26L22 9.27l-5 4.87 1.18 6.88L12 17.77l-6.18 3.25L7 14.14 2 9.27l6.91-1.01L12 2z\"\/><\/svg>\n            <svg viewBox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 2l3.09 6.26L22 9.27l-5 4.87 1.18 6.88L12 17.77l-6.18 3.25L7 14.14 2 9.27l6.91-1.01L12 2z\"\/><\/svg>\n          <\/div>\n          <span class=\"sg-trust-text\">ISO 9001 Certified Quality<\/span>\n        <\/div>\n\n        <h1 class=\"sg-title\">\n          Glass Edge Grinding &#038; Polishing Solutions\n        <\/h1>\n\n        <div class=\"sg-desc\">\n          Precision CNC edge grinding, polishing &#038; beveling for cover glass &#038; display panel, or industrial use. From seamed edges to complex ogee profiles, supplied by a glass manufacturer with over 10 years of deep processing experience and ISO 9001 certified quality.\n        <\/div>\n\n        <div class=\"sg-actions\">\n          <a href=\"#ct-popup-787\" class=\"sg-btn sg-btn-primary\">Request a Quote<\/a>\n          <a href=\"#sg-process-flow-module\" class=\"sg-btn sg-btn-secondary\">See Our Process<\/a>\n        <\/div>\n        \n      <\/div>\n\n      <div class=\"sg-image-col\">\n        <div class=\"sg-image-wrapper\">\n          <img \n            src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/03\/Edge-Grinding.png\" \n            alt=\"Glass Edge Grinding\" \n            class=\"sg-image\"\n            width=\"600\"\n            height=\"450\"\n            decoding=\"async\"\n            loading=\"lazy\"\n          \/>\n        <\/div>\n      <\/div>\n\n    <\/div>\n\n    <div class=\"sg-stats-row\">\n      <div class=\"sg-stat-card\">\n        <div class=\"sg-stat-num\">10+<\/div>\n        <div class=\"sg-stat-text\">Years of OEM Experience<\/div>\n      <\/div>\n      <div class=\"sg-stat-card\">\n        <div class=\"sg-stat-num\">1M+<\/div>\n        <div class=\"sg-stat-text\">Pieces Annual Capacity<\/div>\n      <\/div>\n      <div class=\"sg-stat-card\">\n        <div class=\"sg-stat-num\">100+<\/div>\n        <div class=\"sg-stat-text\">Automated Equipment<\/div>\n      <\/div>\n      <div class=\"sg-stat-card\">\n        <div class=\"sg-stat-num\">50+<\/div>\n        <div class=\"sg-stat-text\">Product Technicians<\/div>\n      <\/div>\n    <\/div>\n\n  <\/div>\n  \n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n        \/\/ Safe scope for vanilla JS logic if needed in the future\n        const heroModule = document.getElementById('sg-hero-module');\n        if (heroModule) {\n            \/\/ Module initialized securely without leaking variables\n        }\n    });\n  <\/script>\n<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-cdbfe62\" data-block-id=\"cdbfe62\"><div class=\"stk-row stk-inner-blocks has-text-align-center stk-block-content stk-content-align stk-cdbfe62-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-2c84816\" data-v=\"4\" data-block-id=\"2c84816\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-2c84816-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-2c84816-inner-blocks\"><div class=\"ct-breadcrumbs\" data-source=\"rankmath\" ><nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Home<\/span><\/p><\/nav><\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-3a3c5e7\" data-block-id=\"3a3c5e7\"><style>.stk-3a3c5e7 {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-3a3c5e7-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-9116000\" data-v=\"4\" data-block-id=\"9116000\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-9116000-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-9116000-inner-blocks\">\n<section id=\"sg-edge-grinding-module\">\n  <style>\n\n    #sg-edge-grinding-module {\n      width: 100% !important;\n      padding: 40px 20px !important; \/* 40px section padding as requested *\/\n      background-color: #f8f9fc !important;\n      box-sizing: border-box !important;\n      position: relative !important;\n    }\n\n    #sg-edge-grinding-module * {\n      box-sizing: border-box !important;\n    }\n\n    #sg-edge-grinding-module .sg-container {\n      max-width: 1280px !important;\n      margin: 0 auto !important;\n      display: flex !important;\n      flex-direction: column !important;\n      gap: 30px !important;\n    }\n\n    \/* Principle 4: Layout & Frameworks (Handwritten CSS Grid\/Flexbox) *\/\n    #sg-edge-grinding-module .sg-top-row {\n      display: grid !important;\n      grid-template-columns: 1fr !important;\n      gap: 30px !important;\n    }\n\n    @media (min-width: 992px) {\n      #sg-edge-grinding-module .sg-top-row {\n        grid-template-columns: 1fr 1.1fr !important;\n        gap: 50px !important;\n      }\n    }\n\n    \/* * Custom Heading Styles (H2 - H4) \n     * Scoped with specific classes to prevent conflict with theme styles\n     *\/\n    #sg-edge-grinding-module h2.sg-edge-h2 {\n      font-size: 32px !important; \/* Default size as requested *\/\n      color: #304890 !important; \/* Primary Color *\/\n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 24px 0 !important;\n      padding: 0 !important;\n    }\n\n    #sg-edge-grinding-module h3.sg-edge-h3 {\n      \/* Uses a slightly smaller size for hierarchy, retaining theme proportions *\/\n      font-size: 24px !important; \n      color: #1860A8 !important; \/* Secondary Color *\/\n      font-weight: 600 !important;\n      line-height: 1.4 !important;\n      margin: 0 0 16px 0 !important;\n      padding: 0 !important;\n    }\n\n    #sg-edge-grinding-module p.sg-paragraph {\n      font-size: 16px !important;\n      line-height: 1.7 !important;\n      color: #4a5568 !important;\n      margin: 0 0 20px 0 !important;\n    }\n\n    #sg-edge-grinding-module p.sg-paragraph:last-child {\n      margin-bottom: 0 !important;\n    }\n\n    \/* Content Blocks *\/\n    #sg-edge-grinding-module .sg-intro-col {\n      display: flex !important;\n      flex-direction: column !important;\n      justify-content: flex-start !important;\n    }\n\n    \/* Technical Details Box (B2B Minimalist Styling) *\/\n    #sg-edge-grinding-module .sg-tech-box {\n      background-color: #fafafa !important;\n      border-top: 4px solid #1878C0 !important; \/* Accent Color *\/\n      padding: 30px !important;\n      border-radius: 4px !important;\n      box-shadow: 0 10px 25px rgba(48, 72, 144, 0.05) !important;\n    }\n\n    \/* Highlight Section: Why it matters *\/\n    #sg-edge-grinding-module .sg-highlight-section {\n      background-color: #ffffff !important;\n      border: 1px solid rgba(24, 96, 168, 0.15) !important;\n      border-left: 6px solid #3048A8 !important; \/* Highlight Color *\/\n      padding: 35px !important;\n      border-radius: 6px !important;\n      box-shadow: 0 15px 35px rgba(48, 72, 144, 0.08) !important; \/* Deep Shadow for B2B card float effect *\/\n    }\n\n  <\/style>\n\n  <div class=\"sg-container\">\n    \n    <div class=\"sg-top-row\">\n      \n      <div class=\"sg-intro-col\">\n        <h2 class=\"sg-edge-h2\">What Is Glass Edge Grinding?<\/h2>\n        \n        <p class=\"sg-paragraph\">\n          Glass edge grinding offers a cost effective fabrication method for shaping and finishing the finished edge of a cut piece of glass. After the glass has been cut to dimension, the cut edges will be extremely sharp and can be vulnerable to breakage due to microcrack formation. The grinding process smooths the edge, enhances the shape of the edge, and provides a safer, smoother finish to the cut piece.\n        <\/p>\n        <p class=\"sg-paragraph\">\n          In the production of deep processed glass, the edge grinding has 3 primary purposes; to remove micro-crack formation at the cut edge that can propagate during a subsequent heat processed operation such as strengthening or tempering. To ensure tight dimensional tolerance is achieved and lastly to provide a prepared surface for the downstream operation such as silk-screen printing, coating or lamination.\n        <\/p>\n      <\/div>\n\n      <div class=\"sg-tech-box\">\n        <p class=\"sg-paragraph\">\n          At its core, this operation relies on a CNC glass dual edge grinder. This precision CNC machine has a series of diamond grinding wheels. Coarser grit wheels (60-180) will be used initially to shape the edge at high material removal, followed by a series of finer wheels (240-600) to produce a smoother finish, finally polishing wheels will be used to produce a transparent or reflective glossy edge. A constant supply of water will be fed across the length of the grinding wheels, to keep the glass and diamond wheels cool and prevent thermal shock, critical to both the life of the grinding wheels, and to the integrity of the finished glass. Unlike most other glass processing equipment dual edge grinding machines will run 2 edges of the glass simultaneously, typically across a longer dimension. Current production speeds from our processing lines range from 2 m\/min up to 8 m\/min depending on the thickness of the glass and degree of edge finish required.\n        <\/p>\n      <\/div>\n\n    <\/div>\n\n    <div class=\"sg-highlight-section\">\n      <h3 class=\"sg-edge-h3\">Why Edge Grinding Matters for Your Product<\/h3>\n      <p class=\"sg-paragraph\">\n        If you are buying cover glass for consumer electronic products, industrial controls, or medical instruments then the quality of the edge will have an impact on the reliability of the end product. Excessively ground, fractured edge chips will provide a starting point for cracks under thermal shock or mechanical loads. In the 1 million+ cover glass pieces we process each year we have observed that 70%+ of the failures seen in the field are directly attributable to a fault in the edge of the screen &#8211; a poorly ground bevel, gouge, or a fractured edge chip. We believe there should be no compromises with the edge quality of a structural safety critical component.\n      <\/p>\n    <\/div>\n\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      \/\/ Static content layout, no complex JS required.\n      \/\/ Ready for vanilla JS enhancements if future filtering\/interactions are needed.\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-57fdca0\" data-block-id=\"57fdca0\"><style>.stk-57fdca0 {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-57fdca0-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-256b6ca\" data-v=\"4\" data-block-id=\"256b6ca\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-256b6ca-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-256b6ca-inner-blocks\">\n<section id=\"sg-edge-types-module\">\n  <style>\n    \/* ==========================================================\n       1. \u57fa\u7840\u91cd\u7f6e\u4e0e\u6700\u9ad8\u7ea7\u522b\u4f5c\u7528\u57df\u9694\u79bb\n       ========================================================== *\/\n    #sg-edge-types-module {\n      width: 100% !important;\n      padding: 40px 20px !important;\n      background-color: #ffffff !important; \/* \u7eaf\u51c0\u767d\u5e95\uff0c\u6241\u5e73\u5316\u57fa\u7840 *\/\n      box-sizing: border-box !important;\n    }\n\n    #sg-edge-types-module * {\n      box-sizing: border-box !important;\n    }\n\n    #sg-edge-types-module .sg-container {\n      max-width: 1280px !important;\n      margin: 0 auto !important;\n      display: flex !important;\n      flex-direction: column !important;\n      gap: 30px !important;\n    }\n\n    \/* ==========================================================\n       2. \u9ad8\u7ea7\u611f\u6392\u7248 (Typography) - H2 to H4\n       ========================================================== *\/\n    #sg-edge-types-module h2.sg-edge-h2 {\n      font-size: 32px !important;\n      color: #304890 !important;\n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 16px 0 !important;\n      padding: 0 !important;\n      text-align: center !important; \/* H2 \u5c45\u4e2d *\/\n    }\n\n    #sg-edge-types-module .sg-intro-text {\n      font-size: 16px !important;\n      line-height: 1.6 !important;\n      color: #4a5568 !important;\n      margin: 0 auto 20px auto !important;\n      text-align: center !important;\n      max-width: 1000px !important;\n    }\n\n    #sg-edge-types-module h3.sg-edge-h3 {\n      font-size: 20px !important;\n      color: #304890 !important; \/* \u4e3b\u54c1\u724c\u8272\u4fdd\u7559\u7ed9\u5361\u7247\u6807\u9898 *\/\n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 6px 0 !important;\n    }\n\n    #sg-edge-types-module h4.sg-edge-h4 {\n      font-size: 11px !important;\n      color: #718096 !important;\n      font-weight: 700 !important;\n      letter-spacing: 1.5px !important; \/* \u589e\u52a0\u5b57\u95f4\u8ddd\uff0c\u8425\u9020\u6807\u7b7e\u611f *\/\n      text-transform: uppercase !important;\n      margin: 0 0 16px 0 !important;\n    }\n\n    \/* ==========================================================\n       3. \u6241\u5e73\u5316\u7f51\u683c\u4e0e\u5361\u7247\u8bbe\u8ba1 (Flat Design)\n       ========================================================== *\/\n    #sg-edge-types-module .sg-grid {\n      display: grid !important;\n      grid-template-columns: 1fr !important;\n      gap: 24px !important;\n      align-items: start !important; \/* \u9632\u6b62\u5c55\u5f00\u4e00\u4e2a\u5361\u7247\u62c9\u4f38\u6574\u884c *\/\n    }\n\n    @media (min-width:690px) {\n      #sg-edge-types-module .sg-grid {\n        grid-template-columns: repeat(2, 1fr) !important;\n      }\n    }\n\n    @media (min-width:1000px) {\n      #sg-edge-types-module .sg-grid {\n        grid-template-columns: repeat(4, 1fr) !important;\n      }\n    }\n\n    #sg-edge-types-module .sg-card {\n      background: #ffffff !important;\n      \/* \u6452\u5f03\u9634\u5f71\uff0c\u91c7\u7528\u6781\u5176\u514b\u5236\u7684 1px \u6d45\u8272\u8fb9\u6846\uff0c\u5b9e\u73b0\u9ad8\u7ea7\u6241\u5e73\u5316 *\/\n      border: 1px solid #e2e8f0 !important; \n      border-radius: 4px !important; \/* \u7f29\u5c0f\u5706\u89d2\uff0c\u66f4\u786c\u6717 *\/\n      overflow: hidden !important;\n      display: flex !important;\n      flex-direction: column !important;\n      transition: border-color 0.3s ease !important;\n    }\n\n    #sg-edge-types-module .sg-card:hover {\n      border-color: #cbd5e1 !important; \/* Hover \u65f6\u53ea\u52a0\u6df1\u8fb9\u6846\uff0c\u4e0d\u6d6e\u5938\u8df3\u8dc3 *\/\n    }\n\n    \/* \u56fe\u7247\u9876\u683c\u5904\u7406 *\/\n    #sg-edge-types-module .sg-img-wrapper {\n      width: 100% !important;\n      aspect-ratio: 4\/3 !important; \n      background-color: #f8fafc !important;\n      border-bottom: 1px solid #e2e8f0 !important;\n      overflow: hidden !important;\n    }\n\n    #sg-edge-types-module .sg-img {\n      width: 100% !important;\n      height: 100% !important;\n      object-fit: cover !important;\n      display: block !important;\n    }\n\n    #sg-edge-types-module .sg-card-content {\n      padding: 24px !important;\n      display: flex !important;\n      flex-direction: column !important;\n    }\n\n    \/* ==========================================================\n       4. \u5c55\u5f00\/\u6536\u8d77 (Read More) \u903b\u8f91\u4e0e\u6837\u5f0f\n       ========================================================== *\/\n    #sg-edge-types-module .sg-text-collapse {\n      position: relative !important;\n      \/* \u9650\u5236\u521d\u59cb\u9ad8\u5ea6\uff0c\u7ea6\u663e\u793a 3-4 \u884c\u6b63\u6587 *\/\n      max-height: 110px !important; \n      overflow: hidden !important;\n      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;\n    }\n\n    \/* \u6e10\u53d8\u906e\u7f69\u5c42\uff1a\u63d0\u793a\u4e0b\u65b9\u8fd8\u6709\u5185\u5bb9 *\/\n    #sg-edge-types-module .sg-text-collapse::after {\n      content: '' !important;\n      position: absolute !important;\n      bottom: 0 !important;\n      left: 0 !important;\n      width: 100% !important;\n      height: 40px !important;\n      background: linear-gradient(to bottom, rgba(255,255,255,0), rgba(255,255,255,1)) !important;\n      pointer-events: none !important;\n      transition: opacity 0.3s ease !important;\n    }\n\n    #sg-edge-types-module .sg-card.is-expanded .sg-text-collapse {\n      max-height: 800px !important; \/* \u5c55\u5f00\u540e\u7684\u8db3\u591f\u9ad8\u5ea6 *\/\n    }\n\n    #sg-edge-types-module .sg-card.is-expanded .sg-text-collapse::after {\n      opacity: 0 !important; \/* \u5c55\u5f00\u540e\u9690\u85cf\u6e10\u53d8\u906e\u7f69 *\/\n    }\n\n    #sg-edge-types-module p.sg-desc {\n      font-size: 14px !important;\n      line-height: 1.6 !important;\n      color: #4a5568 !important;\n      margin: 0 0 16px 0 !important;\n    }\n\n    #sg-edge-types-module ul.sg-list {\n      list-style: none !important;\n      padding: 0 !important;\n      margin: 0 !important;\n    }\n\n    #sg-edge-types-module ul.sg-list li {\n      position: relative !important;\n      padding-left: 16px !important;\n      font-size: 13px !important;\n      color: #4a5568 !important;\n      margin-bottom: 8px !important;\n      line-height: 1.5 !important;\n    }\n\n    #sg-edge-types-module ul.sg-list li::before {\n      content: '\u25a0' !important; \/* \u91c7\u7528\u65b9\u5f62\u70b9\uff0c\u66f4\u5177\u5de5\u4e1a\u5316\u98ce\u683c *\/\n      color: #1860A8 !important;\n      font-size: 8px !important;\n      position: absolute !important;\n      left: 0 !important;\n      top: 5px !important;\n    }\n\n    #sg-edge-types-module .sg-toggle-btn {\n      background: none !important;\n      border: none !important;\n      color: #1860A8 !important;\n      font-size: 13px !important;\n      font-weight: 600 !important;\n      padding: 16px 0 0 0 !important;\n      margin-top: auto !important;\n      text-align: left !important;\n      cursor: pointer !important;\n      display: flex !important;\n      align-items: center !important;\n      gap: 4px !important;\n      transition: color 0.3s ease !important;\n    }\n\n    #sg-edge-types-module .sg-toggle-btn:hover {\n      color: #304890 !important;\n      text-decoration: underline !important;\n    }\n\n    \/* ==========================================================\n       5. \u6241\u5e73\u5316\u6570\u636e\u8868\u683c (Data Table)\n       ========================================================== *\/\n    #sg-edge-types-module .sg-table-container {\n      margin-top: 20px !important;\n      border: 1px solid #e2e8f0 !important;\n      border-radius: 4px !important;\n      overflow: hidden !important;\n    }\n\n    #sg-edge-types-module .sg-table-responsive {\n      width: 100% !important;\n      overflow-x: auto !important;\n    }\n\n    #sg-edge-types-module table.sg-table {\n      width: 100% !important;\n      border-collapse: collapse !important;\n      text-align: left !important;\n      min-width: 800px !important;\n      background: #ffffff !important;\n    }\n\n    #sg-edge-types-module table.sg-table th,\n    #sg-edge-types-module table.sg-table td {\n      padding: 16px 20px !important;\n      border-bottom: 1px solid #e2e8f0 !important;\n      font-size: 14px !important;\n    }\n\n    #sg-edge-types-module table.sg-table th {\n      background-color: #f8fafc !important; \/* \u6d45\u7070\u8868\u5934\uff0c\u4ee3\u66ff\u6c89\u91cd\u7684\u6df1\u8272\u5e95 *\/\n      color: #1a202c !important;\n      font-weight: 700 !important;\n      text-transform: uppercase !important;\n      letter-spacing: 0.5px !important;\n      font-size: 12px !important;\n    }\n\n    #sg-edge-types-module table.sg-table td {\n      color: #4a5568 !important;\n    }\n\n    #sg-edge-types-module table.sg-table tr:last-child td {\n      border-bottom: none !important;\n    }\n  <\/style>\n\n  <div class=\"sg-container\">\n    \n    <div>\n      <h2 class=\"sg-edge-h2\">Glass Edge Types: From Seamed to Beveled<\/h2>\n      <p class=\"sg-intro-text\">\n        Choosing the right product type of edge finish will depend on the location of the edge in the end product, the environment in which it will be used and your budget constraints. Please find below a simplified graphic, with explanatory notes to detail some of the options that are available from our deep processing lines.\n      <\/p>\n    <\/div>\n\n    <div class=\"sg-grid\">\n      \n      <div class=\"sg-card\">\n        <div class=\"sg-img-wrapper\">\n          <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/03\/Seamed-Edge.png\" alt=\"Seamed Edge\" class=\"sg-img\" loading=\"lazy\" width=\"400\" height=\"300\">\n        <\/div>\n        <div class=\"sg-card-content\">\n          <h3 class=\"sg-edge-h3\">Seamed Edge<\/h3>\n          <h4 class=\"sg-edge-h4\">Basic Safety<\/h4>\n          <div class=\"sg-text-collapse\">\n            <p class=\"sg-desc\">This is the simplest available and cheapest finish. This lightly ground 101 of the edges left after cutting removes the remaining glass burrs and reduces the sharpness of the edge. This produces a slightly frosted appearance and a safe to handle finish.<\/p>\n            <ul class=\"sg-list\">\n              <li>Most economical edge type<\/li>\n              <li>Best choice if edges are hidden in a frame<\/li>\n              <li>Standard for tempered glass panels per industry convention<\/li>\n              <li>Not suitable for exposed or decorative applications<\/li>\n            <\/ul>\n          <\/div>\n          <button class=\"sg-toggle-btn\" type=\"button\">Read More <span>+<\/span><\/button>\n        <\/div>\n      <\/div>\n\n      <div class=\"sg-card\">\n        <div class=\"sg-img-wrapper\">\n          <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/03\/Flat-Polished-Edge.png\" alt=\"Flat Polished Edge\" class=\"sg-img\" loading=\"lazy\" width=\"400\" height=\"300\">\n        <\/div>\n        <div class=\"sg-card-content\">\n          <h3 class=\"sg-edge-h3\">Flat Polished Edge<\/h3>\n          <h4 class=\"sg-edge-h4\">Most Popular<\/h4>\n          <div class=\"sg-text-collapse\">\n            <p class=\"sg-desc\">A flat polished edge has a smooth, shiny face ground perpendicular to the glass face. A thin chamfer is ground along the top and bottom edges of the face to eliminate sharp edges and create a sleek complete look.<\/p>\n            <ul class=\"sg-list\">\n              <li>Clean, modern appearance for exposed edges<\/li>\n              <li>Common for tabletops, glass shelves, display panels<\/li>\n              <li>Available in ground (matte) or polished (glossy) finish<\/li>\n              <li>Dimensional tolerance: \u00b10.1mm standard<\/li>\n            <\/ul>\n          <\/div>\n          <button class=\"sg-toggle-btn\" type=\"button\">Read More <span>+<\/span><\/button>\n        <\/div>\n      <\/div>\n\n      <div class=\"sg-card\">\n        <div class=\"sg-img-wrapper\">\n          <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/03\/Pencil-Polished-Edge.png\" alt=\"Pencil Polished Edge\" class=\"sg-img\" loading=\"lazy\" width=\"400\" height=\"300\">\n        <\/div>\n        <div class=\"sg-card-content\">\n          <h3 class=\"sg-edge-h3\">Pencil Polished Edge<\/h3>\n          <h4 class=\"sg-edge-h4\">Rounded Profile<\/h4>\n          <div class=\"sg-text-collapse\">\n            <p class=\"sg-desc\">A pencil polish creates a edge that is slightly rounded in &#8211; shape similar to the mark of a pencil. This is a softer finish than a flat polished edge and removes sharpness all the way around the face.<\/p>\n            <ul class=\"sg-list\">\n              <li>Pencil or C-shape profile, smooth to the touch<\/li>\n              <li>Widely used for frameless mirrors, shower glass, cover glass<\/li>\n              <li>Reduces stress concentration vs. flat edges<\/li>\n              <li>Safer for consumer-facing products<\/li>\n            <\/ul>\n          <\/div>\n          <button class=\"sg-toggle-btn\" type=\"button\">Read More <span>+<\/span><\/button>\n        <\/div>\n      <\/div>\n\n      <div class=\"sg-card\">\n        <div class=\"sg-img-wrapper\">\n          <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/03\/Beveled-Edge.png\" alt=\"Beveled Edge\" class=\"sg-img\" loading=\"lazy\" width=\"400\" height=\"300\">\n        <\/div>\n        <div class=\"sg-card-content\">\n          <h3 class=\"sg-edge-h3\">Beveled Edge<\/h3>\n          <h4 class=\"sg-edge-h4\">Decorative<\/h4>\n          <div class=\"sg-text-collapse\">\n            <p class=\"sg-desc\">A bevelled edge is ground at an angle (roughly 10 to 45 degrees) creating a sloping glass face that reflects light very nicely. Bevel width depends on the glass thickness.<\/p>\n            <ul class=\"sg-list\">\n              <li>Striking visual effect with light refraction<\/li>\n              <li>Must be 4mm thick (can&#8217;t bevel thinner glass)<\/li>\n              <li>Used for decorative glass, mirrors, high-end furniture<\/li>\n              <li>Higher cost due to additional grinding and polishing steps<\/li>\n            <\/ul>\n          <\/div>\n          <button class=\"sg-toggle-btn\" type=\"button\">Read More <span>+<\/span><\/button>\n        <\/div>\n      <\/div>\n\n      <div class=\"sg-card\">\n        <div class=\"sg-img-wrapper\">\n          <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/03\/Chamfered-Edge.png\" alt=\"Chamfered Edge\" class=\"sg-img\" loading=\"lazy\" width=\"400\" height=\"300\">\n        <\/div>\n        <div class=\"sg-card-content\">\n          <h3 class=\"sg-edge-h3\">Chamfered Edge<\/h3>\n          <h4 class=\"sg-edge-h4\">Precision<\/h4>\n          <div class=\"sg-text-collapse\">\n            <p class=\"sg-desc\">A chamfer is a small, angled &#8211; cut at the top and bottom edges of the glass face at roughly 45. This provides a small amount of edge protection during assembly, though is functional rather than decorative in most instances.<\/p>\n            <ul class=\"sg-list\">\n              <li>Removes chip-prone sharp corners<\/li>\n              <li>Standard for precision cover glass and optical glass<\/li>\n              <li>Top and bottom faces are ground away from each other, preventing edge damage during assembly.<\/li>\n              <li>Often combined with flat or pencil edge profiles<\/li>\n            <\/ul>\n          <\/div>\n          <button class=\"sg-toggle-btn\" type=\"button\">Read More <span>+<\/span><\/button>\n        <\/div>\n      <\/div>\n\n      <div class=\"sg-card\">\n        <div class=\"sg-img-wrapper\">\n          <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/03\/Ogee-Edge.png\" alt=\"Ogee Edge\" class=\"sg-img\" loading=\"lazy\" width=\"400\" height=\"300\">\n        <\/div>\n        <div class=\"sg-card-content\">\n          <h3 class=\"sg-edge-h3\">Ogee Edge<\/h3>\n          <h4 class=\"sg-edge-h4\">S-Curve Profile<\/h4>\n          <div class=\"sg-text-collapse\">\n            <p class=\"sg-desc\">An ogee is a fancy edge that has a defined s-shape profile &#8211; a concaving forming into a convexing. A very attractive edge profile, this finish is commonly applied to thick glass panels or table tops. It is polished using custom shaped diamond wheels.<\/p>\n            <ul class=\"sg-list\">\n              <li>Elegant S-curve profile for premium applications<\/li>\n              <li>Best suited for thick glass (\u22658mm)<\/li>\n              <li>Used for high-end tabletops, countertops, architectural glass<\/li>\n              <li>Requires specialized CNC grinding equipment<\/li>\n            <\/ul>\n          <\/div>\n          <button class=\"sg-toggle-btn\" type=\"button\">Read More <span>+<\/span><\/button>\n        <\/div>\n      <\/div>\n\n      <div class=\"sg-card\">\n        <div class=\"sg-img-wrapper\">\n          <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/03\/Mitered-Edge.png\" alt=\"Mitered Edge\" class=\"sg-img\" loading=\"lazy\" width=\"400\" height=\"300\">\n        <\/div>\n        <div class=\"sg-card-content\">\n          <h3 class=\"sg-edge-h3\">Mitered Edge<\/h3>\n          <h4 class=\"sg-edge-h4\">Joint-Ready<\/h4>\n          <div class=\"sg-text-collapse\">\n            <p class=\"sg-desc\">A 45 degree ramp across a joined glass will produce a crisp 90 corner, perfect for frameless glass casings.<\/p>\n            <ul class=\"sg-list\">\n              <li>45\u00b0 angle for flush corner joints<\/li>\n              <li>Common for shower enclosures and display cases<\/li>\n              <li>Requires high dimensional accuracy (\u00b10.1mm)<\/li>\n            <\/ul>\n          <\/div>\n          <button class=\"sg-toggle-btn\" type=\"button\">Read More <span>+<\/span><\/button>\n        <\/div>\n      <\/div>\n\n      <div class=\"sg-card\">\n        <div class=\"sg-img-wrapper\">\n          <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/03\/Arrised-Edge.png\" alt=\"Arrised Edge\" class=\"sg-img\" loading=\"lazy\" width=\"400\" height=\"300\">\n        <\/div>\n        <div class=\"sg-card-content\">\n          <h3 class=\"sg-edge-h3\">Arrised Edge<\/h3>\n          <h4 class=\"sg-edge-h4\">Light Treatment<\/h4>\n          <div class=\"sg-text-collapse\">\n            <p class=\"sg-desc\">An arrised edge produces a minimally finished result, consisting of a fast pass with a fine grinding wheel to take the edge off rather than define a specific profile. In between a raw cut edge and a seamed one.<\/p>\n            <ul class=\"sg-list\">\n              <li>Minimal processing, minimal cost<\/li>\n              <li>Reduces handling injuries during transport<\/li>\n              <li>Not suitable for exposed applications<\/li>\n            <\/ul>\n          <\/div>\n          <button class=\"sg-toggle-btn\" type=\"button\">Read More <span>+<\/span><\/button>\n        <\/div>\n      <\/div>\n\n    <\/div>\n\n    <div style=\"margin-top: 40px;\">\n      <h3 class=\"sg-edge-h3\">Choosing the Right Edge for Your Application<\/h3>\n      <div class=\"sg-table-container\">\n        <div class=\"sg-table-responsive\">\n          <table class=\"sg-table\">\n            <thead>\n              <tr>\n                <th>Edge Type<\/th>\n                <th>Appearance<\/th>\n                <th>Cost<\/th>\n                <th>Best For<\/th>\n                <th>Exposed Edge?<\/th>\n              <\/tr>\n            <\/thead>\n            <tbody>\n              <tr>\n                <td><strong>Seamed<\/strong><\/td>\n                <td>Frosted, matte<\/td>\n                <td>$<\/td>\n                <td>Framed panels, hidden edges<\/td>\n                <td>No<\/td>\n              <\/tr>\n              <tr>\n                <td><strong>Flat Polished<\/strong><\/td>\n                <td>Smooth, glossy<\/td>\n                <td>$$<\/td>\n                <td>Tabletops, shelves, display panels<\/td>\n                <td>Yes<\/td>\n              <\/tr>\n              <tr>\n                <td><strong>Pencil Polished<\/strong><\/td>\n                <td>Rounded, smooth<\/td>\n                <td>$$<\/td>\n                <td>Mirrors, shower glass, cover glass<\/td>\n                <td>Yes<\/td>\n              <\/tr>\n              <tr>\n                <td><strong>Beveled<\/strong><\/td>\n                <td>Angled, refractive<\/td>\n                <td>$$$<\/td>\n                <td>Decorative mirrors, furniture glass<\/td>\n                <td>Yes<\/td>\n              <\/tr>\n              <tr>\n                <td><strong>Chamfered<\/strong><\/td>\n                <td>Small angle cut<\/td>\n                <td>$$<\/td>\n                <td>Cover glass, optical components<\/td>\n                <td>Both<\/td>\n              <\/tr>\n              <tr>\n                <td><strong>Ogee<\/strong><\/td>\n                <td>S-curve, elegant<\/td>\n                <td>$$$$<\/td>\n                <td>High-end tabletops, countertops<\/td>\n                <td>Yes<\/td>\n              <\/tr>\n              <tr>\n                <td><strong>Mitered<\/strong><\/td>\n                <td>45\u00b0 angle, joint-ready<\/td>\n                <td>$$$<\/td>\n                <td>Frameless enclosures, display cases<\/td>\n                <td>Yes (at joints)<\/td>\n              <\/tr>\n              <tr>\n                <td><strong>Arrised<\/strong><\/td>\n                <td>Minimal, light grind<\/td>\n                <td>$<\/td>\n                <td>Transport safety, temporary handling<\/td>\n                <td>No<\/td>\n              <\/tr>\n            <\/tbody>\n          <\/table>\n        <\/div>\n      <\/div>\n    <\/div>\n\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      \/\/ \u9650\u5b9a\u53ea\u5728\u5f53\u524d\u6a21\u5757\u5185\u5bfb\u627e\u6309\u94ae\uff0c\u9632\u6b62\u6c61\u67d3\u5168\u5c40\n      const module = document.getElementById('sg-edge-types-module');\n      if(!module) return;\n\n      const toggleBtns = module.querySelectorAll('.sg-toggle-btn');\n      \n      toggleBtns.forEach(btn => {\n        btn.addEventListener('click', function() {\n          const card = this.closest('.sg-card');\n          card.classList.toggle('is-expanded');\n          \n          if(card.classList.contains('is-expanded')) {\n            this.innerHTML = 'Read Less <span>-<\/span>';\n          } else {\n            this.innerHTML = 'Read More <span>+<\/span>';\n          }\n        });\n      });\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-6ac95df\" data-block-id=\"6ac95df\"><style>.stk-6ac95df {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-6ac95df-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-792069b\" data-v=\"4\" data-block-id=\"792069b\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-792069b-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-792069b-inner-blocks\">\n<section id=\"sg-grind-vs-polish-module\">\n  <style>\n    \/* ==========================================================\n       1. Scope & Foundation (Principle 1 & 4)\n       ========================================================== *\/\n    #sg-grind-vs-polish-module {\n      width: 100% !important;\n      padding: 40px 20px !important; \/* Fixed 40px section padding *\/\n      background-color: #f8f9fc !important;\n      box-sizing: border-box !important;\n    }\n\n    #sg-grind-vs-polish-module * {\n      box-sizing: border-box !important;\n    }\n\n    #sg-grind-vs-polish-module .sg-container {\n      max-width: 1280px !important; \/* Max width constraint *\/\n      margin: 0 auto !important;\n      display: flex !important;\n      flex-direction: column !important;\n      gap: 40px !important;\n    }\n\n    \/* ==========================================================\n       2. Typography & Headings (Principle 2)\n       Strictly scoped H2\/H3 classes to prevent Blocksy theme leaks\n       ========================================================== *\/\n    #sg-grind-vs-polish-module h2.sg-diff-h2 {\n      font-size: 32px !important; \/* Default 32px *\/\n      color: #304890 !important; \/* Primary Brand Color *\/\n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 16px 0 !important;\n      padding: 0 !important;\n      text-align: center !important; \/* H2 Centered as requested *\/\n    }\n\n    #sg-grind-vs-polish-module .sg-intro-text {\n      font-size: 16px !important;\n      line-height: 1.6 !important;\n      color: #4a5568 !important;\n      margin: 0 auto !important;\n      text-align: center !important;\n      max-width: 1000px !important;\n    }\n\n    #sg-grind-vs-polish-module h3.sg-diff-h3 {\n      font-size: 24px !important;\n      color: #1860A8 !important; \/* Secondary Brand Color *\/\n      font-weight: 600 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 16px 0 !important;\n    }\n\n    #sg-grind-vs-polish-module p.sg-paragraph {\n      font-size: 16px !important;\n      line-height: 1.7 !important;\n      color: #4a5568 !important;\n      margin: 0 0 16px 0 !important;\n    }\n\n    #sg-grind-vs-polish-module p.sg-paragraph:last-child {\n      margin-bottom: 0 !important;\n    }\n\n    \/* ==========================================================\n       3. Flat B2B Comparison Table\n       ========================================================== *\/\n    #sg-grind-vs-polish-module .sg-table-wrapper {\n      width: 100% !important;\n      border: 1px solid #e2e8f0 !important;\n      border-radius: 6px !important;\n      overflow: hidden !important;\n      background-color: #ffffff !important;\n    }\n\n    #sg-grind-vs-polish-module .sg-table-responsive {\n      width: 100% !important;\n      overflow-x: auto !important;\n      -webkit-overflow-scrolling: touch !important;\n    }\n\n    #sg-grind-vs-polish-module table.sg-table {\n      width: 100% !important;\n      border-collapse: collapse !important;\n      text-align: left !important;\n      min-width: 800px !important;\n    }\n\n    \/* Table Headers *\/\n    #sg-grind-vs-polish-module table.sg-table th {\n      padding: 18px 24px !important;\n      font-size: 15px !important;\n      font-weight: 700 !important;\n      color: #ffffff !important;\n      border-bottom: 2px solid #e2e8f0 !important;\n    }\n\n    \/* Distinct column colors for visual separation *\/\n    #sg-grind-vs-polish-module table.sg-table th:nth-child(1) {\n      background-color: #304890 !important; \n      width: 25% !important;\n    }\n    #sg-grind-vs-polish-module table.sg-table th:nth-child(2) {\n      background-color: #1860A8 !important; \n      width: 37.5% !important;\n    }\n    #sg-grind-vs-polish-module table.sg-table th:nth-child(3) {\n      background-color: #1878C0 !important; \n      width: 37.5% !important;\n    }\n\n    \/* Table Body *\/\n    #sg-grind-vs-polish-module table.sg-table td {\n      padding: 16px 24px !important;\n      font-size: 15px !important;\n      color: #4a5568 !important;\n      border-bottom: 1px solid #e2e8f0 !important;\n      vertical-align: top !important;\n    }\n\n    #sg-grind-vs-polish-module table.sg-table td:nth-child(1) {\n      font-weight: 600 !important;\n      color: #2d3748 !important;\n      background-color: #f8fafc !important; \/* Subtle tint for characteristic column *\/\n      border-right: 1px solid #e2e8f0 !important;\n    }\n\n    #sg-grind-vs-polish-module table.sg-table tr:last-child td {\n      border-bottom: none !important;\n    }\n\n    #sg-grind-vs-polish-module table.sg-table tr:hover td:nth-child(2),\n    #sg-grind-vs-polish-module table.sg-table tr:hover td:nth-child(3) {\n      background-color: #fbfcfd !important; \/* Very subtle hover effect *\/\n    }\n\n    #sg-grind-vs-polish-module .sg-sequence-box {\n      display: flex !important;\n      flex-direction: column !important;\n      justify-content: center !important;\n    }\n\n  <\/style>\n\n  <div class=\"sg-container\">\n    \n    <div>\n      <h2 class=\"sg-diff-h2\">Glass Edge Polishing vs. Grinding: Key Differences<\/h2>\n      <p class=\"sg-intro-text\">\n        Although these terms are often used interchangeably, grinding and polishing are two steps in the finishing process that require different skills and equipment. Knowing the difference allow you to make cost-effective decisions in your project.\n      <\/p>\n    <\/div>\n\n    <div class=\"sg-table-wrapper\">\n      <div class=\"sg-table-responsive\">\n        <table class=\"sg-table\">\n          <thead>\n            <tr>\n              <th>Characteristic<\/th>\n              <th>Edge Grinding<\/th>\n              <th>Edge Polishing<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td>Purpose<\/td>\n              <td>Material removal, edge shaping<\/td>\n              <td>Surface refinement, clarity<\/td>\n            <\/tr>\n            <tr>\n              <td>Diamond Wheel Grit<\/td>\n              <td>60\u2013180 grit (coarse)<\/td>\n              <td>240\u2013800+ grit (fine)<\/td>\n            <\/tr>\n            <tr>\n              <td>Surface Appearance<\/td>\n              <td>Frosted, matte (ground finish)<\/td>\n              <td>Clear, glossy (polished finish)<\/td>\n            <\/tr>\n            <tr>\n              <td>Dimensional Control<\/td>\n              <td>Primary step for sizing<\/td>\n              <td>Minimal material removal<\/td>\n            <\/tr>\n            <tr>\n              <td>Processing Speed<\/td>\n              <td>Faster (aggressive removal)<\/td>\n              <td>Slower (fine finishing)<\/td>\n            <\/tr>\n            <tr>\n              <td>Wheel Type<\/td>\n              <td>Metal bond diamond wheels<\/td>\n              <td>Resin bond diamond or polishing wheels<\/td>\n            <\/tr>\n            <tr>\n              <td>When to Use<\/td>\n              <td>All glass edges need grinding at minimum<\/td>\n              <td>Only when a glossy, transparent edge is required<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n    <\/div>\n\n      <div class=\"sg-sequence-box\">\n        <h3 class=\"sg-diff-h3\">The Complete Grinding and Polishing Sequence<\/h3>\n        <p class=\"sg-paragraph\">\n          On a fully automated edge grinder, grinding and polishing works by passing a panel through a progression of wheels, each designed to accomplish a specific task. Steel grit metal bond wheels will normally be used for the initial 2 or 3 steps and may be followed by a middle grade wheel. The final stages will involve a resin bond polished wheel that impart a near &#8211; flawless finish to the edges.\n        <\/p>\n        <p class=\"sg-paragraph\">\n          No all projects need expensive polishing. For windows that will be hidden once installed (say a end-closed framed system), a ground edge is perfectly suitable and saves you time on the finishing process. We get many first time customers ask for polished edges that are not necessary, then later tell us that 60% of the rest of their order were hidden edges that could have been ground instead. Asking advice during your quote can save you considerable money with no difference in finished appearance.\n        <\/p>\n      <\/div>\n\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n        \/\/ Vanilla JS logic space for future interaction\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-d4e05be\" data-block-id=\"d4e05be\"><style>.stk-d4e05be {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-d4e05be-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-53446e5\" data-v=\"4\" data-block-id=\"53446e5\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-53446e5-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-53446e5-inner-blocks\">\n<section id=\"sg-equipment-cap-vertical-module\">\n  <style>\n    \/* ==========================================================\n       1. \u9876\u7ea7\u9694\u79bb\u4e0e\u57fa\u7840\u8bbe\u5b9a (\u4e25\u683c\u9075\u5faa Principles 1, 3, 4)\n       ========================================================== *\/\n    #sg-equipment-cap-vertical-module {\n      width: 100% !important;\n      padding: 40px 20px !important; 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\/* \u54c1\u724c\u4e3b\u8272 *\/\n      color: #ffffff !important;\n      font-weight: 600 !important;\n      padding: 18px 20px !important;\n      font-size: 15px !important;\n      letter-spacing: 0.5px !important;\n      border-bottom: 2px solid #1860A8 !important;\n    }\n\n    #sg-equipment-cap-vertical-module table.sg-flat-table td {\n      padding: 18px 20px !important;\n      border-bottom: 1px solid #e2e8f0 !important;\n      color: #4a5568 !important;\n      font-size: 15px !important;\n      vertical-align: top !important;\n    }\n\n    #sg-equipment-cap-vertical-module table.sg-flat-table td:first-child {\n      font-weight: 700 !important;\n      color: #2d3748 !important;\n      width: 25% !important;\n      background-color: #f8fafc !important; \/* \u884c\u9996\u5217\u589e\u52a0\u6d45\u7070\u5e95\u8272\uff0c\u63d0\u5347\u4e13\u4e1a\u611f *\/\n    }\n\n    \/* ==========================================================\n       4. \u533a\u5757\u4e8c\uff1a\u5c3a\u5bf8\u4e0e\u516c\u5dee\u77e9\u9635 (Data Matrix)\n       * \u5b8c\u7f8e\u89e3\u51b3 6 \u4e2a\u53c2\u6570\u5728 1280px \u4e0b\u62c9\u4f38\u4ea7\u751f\u7684\u5de8\u5927\u7559\u767d\u95ee\u9898\n       ========================================================== *\/\n    #sg-equipment-cap-vertical-module .sg-data-matrix {\n      display: grid !important;\n      grid-template-columns: 1fr !important;\n      \/* \u5229\u7528\u80cc\u666f\u8272\u548c 1px gap \u6a21\u62df\u6781\u7ec6\u5de5\u4e1a\u8868\u683c\u7ebf *\/\n      background-color: #e2e8f0 !important;\n      gap: 1px !important; \n      border: 1px solid #e2e8f0 !important;\n    }\n\n    @media (min-width:690px) {\n      #sg-equipment-cap-vertical-module .sg-data-matrix {\n        grid-template-columns: repeat(2, 1fr) !important;\n      }\n    }\n\n    @media (min-width:1000px) {\n      #sg-equipment-cap-vertical-module .sg-data-matrix {\n        grid-template-columns: repeat(3, 1fr) !important;\n      }\n    }\n\n    #sg-equipment-cap-vertical-module .sg-matrix-cell {\n      background-color: #ffffff !important;\n      padding: 24px 20px !important;\n      display: flex !important;\n      flex-direction: column !important;\n      justify-content: center !important;\n    }\n\n    #sg-equipment-cap-vertical-module .sg-matrix-label {\n      font-size: 13px !important;\n      text-transform: uppercase !important;\n      letter-spacing: 0.5px !important;\n      color: #718096 !important;\n      font-weight: 600 !important;\n      margin-bottom: 6px !important;\n    }\n\n    #sg-equipment-cap-vertical-module .sg-matrix-value {\n      font-size: 18px !important;\n      color: #1860A8 !important; \/* \u54c1\u724c\u5f3a\u8c03\u8272 *\/\n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n    }\n\n    \/* ==========================================================\n       5. \u533a\u5757\u4e09\uff1a\u52a0\u5de5\u6750\u6599 (Specs Strips \u53c2\u6570\u6761)\n       * \u6452\u5f03\u4f20\u7edf\u7684\u5706\u70b9\u5217\u8868\uff0c\u91c7\u7528\u6a2a\u5411\u94fa\u6ee1\u7684 B2B \u89c4\u683c\u6761\u8bbe\u8ba1\n       ========================================================== *\/\n    #sg-equipment-cap-vertical-module .sg-strips-container {\n      display: flex !important;\n      flex-direction: column !important;\n      gap: 12px !important; \/* \u6761\u76ee\u95f4\u8ddd\u7d27\u51d1\uff0c\u5f62\u6210\u6574\u4f53\u611f *\/\n    }\n\n    #sg-equipment-cap-vertical-module .sg-spec-strip {\n      display: flex !important;\n      flex-direction: column !important;\n      background-color: #f8fafc !important; \/* \u5de5\u4e1a\u98ce\u6d45\u7070 *\/\n      border-left: 4px solid #1878C0 !important; \/* \u5de6\u4fa7\u7c97\u7ebf\u89c6\u89c9\u951a\u70b9 *\/\n      padding: 20px !important;\n      transition: background-color 0.2s ease !important;\n    }\n\n    #sg-equipment-cap-vertical-module .sg-spec-strip:hover {\n      background-color: #f1f5f9 !important; \/* Hover \u72b6\u6001\u4e0b\u5fae\u8c03\u80cc\u666f\u8272\uff0c\u65e0\u9634\u5f71 *\/\n    }\n\n    @media (min-width: 992px) {\n      #sg-equipment-cap-vertical-module .sg-spec-strip {\n        flex-direction: row !important;\n        align-items: center !important;\n        padding: 20px 30px !important;\n      }\n    }\n\n    #sg-equipment-cap-vertical-module h4.sg-strip-title {\n      font-size: 16px !important;\n      color: #304890 !important;\n      font-weight: 700 !important;\n      margin: 0 0 8px 0 !important;\n      padding: 0 !important;\n    }\n\n    @media (min-width: 992px) {\n      #sg-equipment-cap-vertical-module h4.sg-strip-title {\n        width: 35% !important; \/* \u5bbd\u5c4f\u4e0b\u56fa\u5b9a\u5bbd\u5ea6\uff0c\u5f62\u6210\u4e24\u5217\u5bf9\u9f50\u7684\u4e13\u4e1a\u611f *\/\n        margin: 0 !important;\n        padding-right: 20px !important;\n      }\n    }\n\n    #sg-equipment-cap-vertical-module p.sg-strip-desc {\n      font-size: 15px !important;\n      line-height: 1.6 !important;\n      color: #4a5568 !important;\n      margin: 0 !important;\n      flex: 1 !important;\n    }\n\n  <\/style>\n\n  <div class=\"sg-container\">\n    \n    <div class=\"sg-header-block\">\n      <h2 class=\"sg-main-title\">CNC Glass Edge Grinding Equipment &#038; Capabilities<\/h2>\n      <p class=\"sg-intro-text\">\n        We maintain 3 production factories (Dongguan (Headquarter), Heyuan and Henan) with over more than 100 Cutting, CNC Grinding and Polishing Automated Machines to provide an annual of over 1,000,000pcs edge processed cover glasses.\n      <\/p>\n    <\/div>\n\n    <div class=\"sg-vertical-block\">\n      <h3 class=\"sg-section-title\">Core Edge Grinding Equipment<\/h3>\n      <div class=\"sg-table-container\">\n        <table class=\"sg-flat-table\">\n          <thead>\n            <tr>\n              <th>Equipment Type<\/th>\n              <th>Capability<\/th>\n              <th>Precision<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td>Double-Edge Grinding Machines<\/td>\n              <td>Simultaneous processing of two parallel edges; supports flat, pencil, and seamed profiles<\/td>\n              <td>\u00b10.1mm<\/td>\n            <\/tr>\n            <tr>\n              <td>CNC Profiling Machines<\/td>\n              <td>Complex shapes including circles, ovals, irregular contours; chamfering, beveling, ogee<\/td>\n              <td>\u00b10.05mm<\/td>\n            <\/tr>\n            <tr>\n              <td>Straight-Line Edging Machines<\/td>\n              <td>High-speed processing for rectangular panels; flat polish and pencil polish<\/td>\n              <td>\u00b10.1mm<\/td>\n            <\/tr>\n            <tr>\n              <td>Beveling Machines<\/td>\n              <td>Precision bevel grinding at controlled angles (10\u00b0\u201345\u00b0); single and double bevel<\/td>\n              <td>\u00b10.15mm<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n    <\/div>\n\n    <div class=\"sg-vertical-block\">\n      <h3 class=\"sg-section-title\">Glass Thickness &#038; Size Range<\/h3>\n      <div class=\"sg-data-matrix\">\n        <div class=\"sg-matrix-cell\">\n          <span class=\"sg-matrix-label\">Glass Thickness<\/span>\n          <span class=\"sg-matrix-value\">0.4mm \u2013 19mm<\/span>\n        <\/div>\n        <div class=\"sg-matrix-cell\">\n          <span class=\"sg-matrix-label\">Panel Size (Rectangular)<\/span>\n          <span class=\"sg-matrix-value\">Up to 2000mm \u00d7 1500mm<\/span>\n        <\/div>\n        <div class=\"sg-matrix-cell\">\n          <span class=\"sg-matrix-label\">Minimum Part Size<\/span>\n          <span class=\"sg-matrix-value\">10mm \u00d7 10mm (CNC profiling)<\/span>\n        <\/div>\n        <div class=\"sg-matrix-cell\">\n          <span class=\"sg-matrix-label\">Edge Tolerance (Standard)<\/span>\n          <span class=\"sg-matrix-value\">\u00b10.1mm<\/span>\n        <\/div>\n        <div class=\"sg-matrix-cell\">\n          <span class=\"sg-matrix-label\">Edge Tolerance (Precision)<\/span>\n          <span class=\"sg-matrix-value\">\u00b10.05mm<\/span>\n        <\/div>\n        <div class=\"sg-matrix-cell\">\n          <span class=\"sg-matrix-label\">Supported Shapes<\/span>\n          <span class=\"sg-matrix-value\">Rectangle, circle, oval, custom contour<\/span>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"sg-vertical-block\">\n      <h3 class=\"sg-section-title\">Materials We Process<\/h3>\n      <p class=\"sg-paragraph\">\n        Our diamonds grinding wheels and machine parameters are set to ablate different glass substrates. Not all glass are same in hardness and brittleness. Clamping and feed rates may need to be customized per material type for optimal from whether chip-free edges.\n      <\/p>\n      \n      <div class=\"sg-strips-container\">\n        <div class=\"sg-spec-strip\">\n          <h4 class=\"sg-strip-title\">Soda-lime Glass<\/h4>\n          <p class=\"sg-strip-desc\">General purpose, Float Glass for appliances, luminary and general cover applications.<\/p>\n        <\/div>\n        \n        <div class=\"sg-spec-strip\">\n          <h4 class=\"sg-strip-title\">Low-iron Ultra Clear Glass<\/h4>\n          <p class=\"sg-strip-desc\">High transmittance (.gtoreq. 91%) available for high quality display applications.<\/p>\n        <\/div>\n        \n        <div class=\"sg-spec-strip\">\n          <h4 class=\"sg-strip-title\">Aluminosilicate Glass<\/h4>\n          <p class=\"sg-strip-desc\">Chemically Tempered (strengthened), for touch screen and mobile product covers.<\/p>\n        <\/div>\n        \n        <div class=\"sg-spec-strip\">\n          <h4 class=\"sg-strip-title\">Corning Gorilla Glass<\/h4>\n          <p class=\"sg-strip-desc\">Specially toughened glass (0.4mm-2mm), fragile but thin protective cover to high-value electronics and appliances.<\/p>\n        <\/div>\n        \n        <div class=\"sg-spec-strip\">\n          <h4 class=\"sg-strip-title\">Borosilicate Glass<\/h4>\n          <p class=\"sg-strip-desc\">Heat resistant glass for laboratory and industrial equipment.<\/p>\n        <\/div>\n      <\/div>\n    <\/div>\n\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      \/\/ Logic space reserved\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-c010e45\" data-block-id=\"c010e45\"><style>.stk-c010e45 {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-c010e45-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-ba73642\" data-v=\"4\" data-block-id=\"ba73642\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-ba73642-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-ba73642-inner-blocks\">\n<section id=\"sg-cover-glass-module\">\n  <style>\n    \/* ==========================================================\n       1. \u9876\u7ea7\u9694\u79bb\u4e0e\u57fa\u7840\u8bbe\u5b9a (\u4e25\u683c\u9075\u5faa Principles 1, 3, 4)\n       ========================================================== *\/\n    #sg-cover-glass-module {\n      width: 100% !important;\n      padding: 40px 20px !important; \/* \u4e25\u683c\u9075\u5b88 40px 20px \u8bbe\u5b9a *\/\n      background-color: #f8f9fc !important; \/* \u6781\u7b80\u767d\u5e95 *\/\n      box-sizing: border-box !important;\n    }\n\n    #sg-cover-glass-module * {\n      box-sizing: border-box !important;\n    }\n\n    \/* \u9650\u5236\u6700\u5927\u5bbd\u5ea6\u5e76\u5c45\u4e2d\uff0c\u6240\u6709\u5b50\u5143\u7d20\u4e25\u683c\u5782\u76f4\u6392\u5217 *\/\n    #sg-cover-glass-module .sg-container {\n      max-width: 1280px !important;\n      margin: 0 auto !important;\n      display: flex !important;\n      flex-direction: column !important;\n      gap: 40px !important; \/* \u5782\u76f4\u547c\u5438\u7a7a\u95f4\uff0c\u53d6\u4ee3\u5de6\u53f3\u7559\u767d *\/\n    }\n\n    \/* ==========================================================\n       2. \u6807\u9898\u6392\u7248\u7cfb\u7edf (SEO H2-H4, \u5b8c\u5168\u7c7b\u540d\u9694\u79bb)\n       ========================================================== *\/\n    \/* H2 - \u6a21\u5757\u4e3b\u6807\u9898 *\/\n    #sg-cover-glass-module h2.sg-cg-h2 {\n      font-size: 32px !important; \/* \u4e25\u683c\u8bbe\u5b9a 32px *\/\n      color: #304890 !important;\n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 16px 0 !important;\n      padding: 0 !important;\n      text-align: center !important; \/* \u4e3b\u6807\u9898\u5c45\u4e2d *\/\n    }\n\n    #sg-cover-glass-module p.sg-intro-text {\n      font-size: 16px !important;\n      line-height: 1.6 !important;\n      color: #4a5568 !important;\n      margin: 0 auto !important;\n      text-align: center !important;\n      max-width: 1000px !important; \/* \u9650\u5236\u9605\u8bfb\u5bbd\u5ea6 *\/\n    }\n\n    \/* H3 - \u533a\u5757\u526f\u6807\u9898 *\/\n    #sg-cover-glass-module h3.sg-cg-h3 {\n      font-size: 24px !important;\n      color: #304890 !important; \/* \u54c1\u724c\u4e3b\u8272 *\/\n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 20px 0 !important;\n      padding-bottom: 12px !important;\n      border-bottom: 2px solid #304890 !important; \/* \u951a\u5b9a\u7ed3\u6784\u7ebf *\/\n      display: block !important;\n    }\n\n    #sg-cover-glass-module p.sg-paragraph {\n      font-size: 15px !important;\n      line-height: 1.7 !important;\n      color: #4a5568 !important;\n      margin: 0 0 16px 0 !important;\n    }\n\n    #sg-cover-glass-module p.sg-paragraph:last-child {\n      margin-bottom: 0 !important;\n    }\n\n    \/* ==========================================================\n       3. \u533a\u5757\u4e00\uff1a\u6280\u672f\u6d1e\u5bdf (Insight Block)\n       \u6241\u5e73\u5316\u7070\u5e95\u8272\u5757\uff0c\u5de6\u4fa7\u91cd\u97f3\u7ebf\uff0c\u65e0\u9634\u5f71\n       ========================================================== *\/\n    #sg-cover-glass-module .sg-insight-block {\n      background-color: #ffffff !important;\n      border-left: 4px solid #1860A8 !important;\n      padding: 30px !important;\n    }\n\n    \/* ==========================================================\n       4. \u533a\u5757\u4e8c\uff1a\u89c4\u683c\u53c2\u6570\u77e9\u9635 (Specs Data Matrix)\n       \u5b8c\u7f8e\u6d88\u706d\u62c9\u4f38\u7559\u767d\uff0c\u5229\u7528 1px gap \u6a21\u62df\u6781\u7ec6\u5de5\u4e1a\u7ebf\n       ========================================================== *\/\n    #sg-cover-glass-module .sg-data-matrix {\n      display: grid !important;\n      grid-template-columns: 1fr !important;\n      background-color: #e2e8f0 !important; \/* \u7f51\u683c\u7ebf\u989c\u8272 *\/\n      gap: 1px !important; \n      border: 1px solid #e2e8f0 !important;\n    }\n\n    @media (min-width:690px) {\n      #sg-cover-glass-module .sg-data-matrix {\n        grid-template-columns: repeat(2, 1fr) !important;\n      }\n    }\n\n    @media (min-width:1000px) {\n      #sg-cover-glass-module .sg-data-matrix {\n        grid-template-columns: repeat(3, 1fr) !important;\n      }\n    }\n\n    #sg-cover-glass-module .sg-matrix-cell {\n      background-color: #ffffff !important;\n      padding: 24px 20px !important;\n      display: flex !important;\n      flex-direction: column !important;\n      justify-content: center !important;\n      transition: background-color 0.2s ease !important;\n    }\n\n    #sg-cover-glass-module .sg-matrix-cell:hover {\n      background-color: #fbfcfd !important; \/* \u6781\u8f7b\u5fae\u7684\u4ea4\u4e92\u53cd\u9988 *\/\n    }\n\n    #sg-cover-glass-module .sg-matrix-label {\n      font-size: 13px !important;\n      text-transform: uppercase !important;\n      letter-spacing: 0.5px !important;\n      color: #718096 !important;\n      font-weight: 600 !important;\n      margin-bottom: 8px !important;\n    }\n\n    #sg-cover-glass-module .sg-matrix-value {\n      font-size: 16px !important;\n      color: #1878C0 !important; \/* \u54c1\u724c\u5f3a\u8c03\u8272 *\/\n      font-weight: 700 !important;\n      line-height: 1.4 !important;\n    }\n\n    \/* ==========================================================\n       5. \u533a\u5757\u4e09\uff1a\u5de5\u827a\u603b\u7ed3 (Process Highlight)\n       \u5168\u5bbd\u6d45\u8272\u5e26\u8fb9\u6846\u533a\u5757\n       ========================================================== *\/\n    #sg-cover-glass-module .sg-highlight-block {\n      background-color: #ffffff !important;\n      border: 1px solid #e2e8f0 !important;\n      border-top: 3px solid #3048A8 !important; \/* \u9876\u90e8\u5f3a\u5316\u7ebf *\/\n      padding: 30px !important;\n    }\n\n  <\/style>\n\n  <div class=\"sg-container\">\n    \n    <div>\n      <h2 class=\"sg-cg-h2\">Edge Grinding for Cover Glass &#038; Display Panels<\/h2>\n      <p class=\"sg-intro-text\">\n        Cover glass for touch screens requires a precision edge prior to chemical strengthening. End finishes applied to a piece of cover glass can be cosmetic, but not just to the human eye. It directly influences the panel&#8217;s post-strengthened mechanical strength, seal integrity in an assembly, and even the final optical clarity.\n      <\/p>\n    <\/div>\n\n    <div class=\"sg-insight-block\">\n      <h3 class=\"sg-cg-h3\" style=\"border-bottom: none !important; padding-bottom: 0 !important; font-size: 20px !important;\">Why Cover Glass Edges Are Different<\/h3>\n      <p class=\"sg-paragraph\">\n        Different cover glass applications such as consumer electronics usually use thin (~1-3 mm thick), rectilinear size (<15\" diagonal) and hard-glass (chemical strength) panels. In conventional cover glass, chemical strengthening forms the necessary compressive stress atop all panel surfaces after ion exchange against a hot-potassium nitrate salt bath. Microcracks or nicks left from abrasive edge grinding concentrate the stress at weaker points of the panel on strengthening and result in failure. In cover glass manufacturing, tolerances on these edges are far tighter vs. standard glass architecural and furniture applications.\n      <\/p>\n    <\/div>\n\n    <div>\n      <h3 class=\"sg-cg-h3\">Cover Glass Edge Specifications<\/h3>\n      <div class=\"sg-data-matrix\">\n        <div class=\"sg-matrix-cell\">\n          <span class=\"sg-matrix-label\">Edge Profile<\/span>\n          <span class=\"sg-matrix-value\">Pencil polish or chamfered + flat polish<\/span>\n        <\/div>\n        <div class=\"sg-matrix-cell\">\n          <span class=\"sg-matrix-label\">Chamfer Width<\/span>\n          <span class=\"sg-matrix-value\">0.3mm \u2013 0.8mm \u00d7 45\u00b0 (top and bottom)<\/span>\n        <\/div>\n        <div class=\"sg-matrix-cell\">\n          <span class=\"sg-matrix-label\">Dimensional Tolerance<\/span>\n          <span class=\"sg-matrix-value\">\u00b10.05mm to \u00b10.1mm<\/span>\n        <\/div>\n        <div class=\"sg-matrix-cell\">\n          <span class=\"sg-matrix-label\">Edge Chipping<\/span>\n          <span class=\"sg-matrix-value\">Zero visible chips at 10\u00d7 magnification<\/span>\n        <\/div>\n        <div class=\"sg-matrix-cell\">\n          <span class=\"sg-matrix-label\">Surface Roughness (Ra)<\/span>\n          <span class=\"sg-matrix-value\">\u22640.4\u03bcm (polished edge)<\/span>\n        <\/div>\n        <div class=\"sg-matrix-cell\">\n          <span class=\"sg-matrix-label\">Chemical Strengthening After Grinding<\/span>\n          <span class=\"sg-matrix-value\">CS >450 MPa, DOL >8\u03bcm<\/span>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"sg-highlight-block\">\n      <p class=\"sg-paragraph\">\n        At SW Glass, our CNC profiling machines use very specific routine for cover glass edge grinding. In particular, we slow the feed rate (~0.8-1.5 m\/min) down relative to routine processing of heavier, more ductile aluminosilicate or Gorilla panels. This minimizes the extraction of microcracks along the working edge. All panels are subjected to a final quality inspection and verification in a class 1000 cleanroom before chemical strengthening.\n      <\/p>\n    <\/div>\n\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      \/\/ \u4fdd\u7559\u7528\u4e8e\u6ee1\u8db3 Principle 6 \u7684\u6807\u51c6\u7ed3\u6784\uff0c\u5f53\u524d\u5747\u4e3a\u9759\u6001\u6781\u7b80\u5448\u73b0\uff0c\u6027\u80fd\u62c9\u6ee1\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-3c56a09\" data-block-id=\"3c56a09\"><style>.stk-3c56a09 {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-3c56a09-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-0c7d659\" data-v=\"4\" data-block-id=\"0c7d659\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-0c7d659-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-0c7d659-inner-blocks\">\n<section id=\"sg-industry-apps-interactive\">\n  <style>\n    \/* ==========================================================\n       1. \u9876\u7ea7\u9694\u79bb\u4e0e\u57fa\u7840\u91cd\u7f6e\n       ========================================================== *\/\n    #sg-industry-apps-interactive {\n      width: 100% !important;\n      padding: 40px 20px !important;\n      background-color: #ffffff !important;\n      box-sizing: border-box !important;\n    }\n\n    #sg-industry-apps-interactive * {\n      box-sizing: border-box !important;\n    }\n\n    #sg-industry-apps-interactive .sg-container {\n      max-width: 1280px !important;\n      margin: 0 auto !important;\n      display: flex !important;\n      flex-direction: column !important;\n      gap: 40px !important;\n    }\n\n    \/* ==========================================================\n       2. H2-H3 \u6807\u9898\u4e0e\u6392\u7248\u7cfb\u7edf (\u4e25\u683c\u9075\u5b88\u8272\u53f7\u4e0e\u5c45\u4e2d\u8981\u6c42)\n       ========================================================== *\/\n    #sg-industry-apps-interactive h2.sg-app-h2 {\n      font-size: 32px !important;\n      color: #304890 !important; \/* \u5f3a\u5236\u54c1\u724c\u84dd *\/\n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 16px 0 !important;\n      padding: 0 !important;\n      text-align: center !important; \/* \u5f3a\u5236\u5c45\u4e2d *\/\n    }\n\n    #sg-industry-apps-interactive p.sg-intro-text {\n      font-size: 16px !important;\n      line-height: 1.6 !important;\n      color: #4a5568 !important;\n      margin: 0 auto !important;\n      text-align: center !important;\n      max-width: 1000px !important;\n    }\n\n    \/* ==========================================================\n       3. \u6241\u5e73\u5316\u65e0\u7f1d\u7f51\u683c (Flat Seamless Grid)\n       ========================================================== *\/\n    #sg-industry-apps-interactive .sg-apps-matrix {\n      display: grid !important;\n      grid-template-columns: 1fr !important;\n      background-color: #e2e8f0 !important; \/* \u5229\u7528\u5e95\u8272\u6a21\u62df 1px \u7f51\u683c\u7ebf *\/\n      gap: 1px !important;\n      border: 1px solid #e2e8f0 !important;\n      border-radius: 4px !important;\n      overflow: hidden !important;\n    }\n\n    @media (min-width:690px) {\n      #sg-industry-apps-interactive .sg-apps-matrix {\n        grid-template-columns: repeat(2, 1fr) !important;\n      }\n    }\n\n    @media (min-width:1000px) {\n      #sg-industry-apps-interactive .sg-apps-matrix {\n        grid-template-columns: repeat(4, 1fr) !important;\n      }\n    }\n\n    \/* ==========================================================\n       4. \u5361\u7247\u5355\u5143\u4e0e\u6e10\u8fdb\u5f0f\u62ab\u9732 (Read More Logic)\n       ========================================================== *\/\n    #sg-industry-apps-interactive .sg-card {\n      background-color: #ffffff !important;\n      padding: 30px 24px !important;\n      display: flex !important;\n      flex-direction: column !important;\n      transition: background-color 0.3s ease !important;\n      position: relative !important;\n    }\n\n    \/* \u9876\u90e8\u9ad8\u7ea7\u611f\u4ea4\u4e92\u7ebf *\/\n    #sg-industry-apps-interactive .sg-card::before {\n      content: '' !important;\n      position: absolute !important;\n      top: 0 !important;\n      left: 0 !important;\n      width: 100% !important;\n      height: 3px !important;\n      background-color: #1878C0 !important;\n      transform: scaleX(0) !important;\n      transform-origin: left !important;\n      transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;\n    }\n\n    #sg-industry-apps-interactive .sg-card:hover {\n      background-color: #fbfcfd !important;\n    }\n\n    #sg-industry-apps-interactive .sg-card:hover::before {\n      transform: scaleX(1) !important;\n    }\n\n    #sg-industry-apps-interactive h3.sg-app-h3 {\n      font-size: 18px !important;\n      color: #1a202c !important; \/* \u6807\u9898\u7528\u6df1\u8272\uff0c\u589e\u52a0\u4e0e\u6b63\u6587\u7684\u5bf9\u6bd4 *\/\n      font-weight: 700 !important;\n      line-height: 1.4 !important;\n      margin: 0 0 16px 0 !important;\n      min-height: 50px !important; \/* \u4fdd\u8bc1\u4e24\u884c\u6807\u9898\u7684\u9ad8\u5ea6\u4e00\u81f4\u6027 *\/\n    }\n\n    \/* \u6298\u53e0\u5185\u5bb9\u533a\u6838\u5fc3 CSS *\/\n    #sg-industry-apps-interactive .sg-text-collapse {\n      position: relative !important;\n      max-height: 85px !important; \/* \u7ea6\u663e\u793a 3.5 \u884c\u6587\u5b57\uff0c\u5236\u9020\u9ad8\u5ea6\u4e00\u81f4\u6027 *\/\n      overflow: hidden !important;\n      transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1) !important;\n    }\n\n    \/* \u5e95\u90e8\u6e10\u53d8\u906e\u7f69\u5c42\uff0c\u63d0\u793a\u672a\u5b8c\u5f85\u7eed *\/\n    #sg-industry-apps-interactive .sg-text-collapse::after {\n      content: '' !important;\n      position: absolute !important;\n      bottom: 0 !important;\n      left: 0 !important;\n      width: 100% !important;\n      height: 30px !important;\n      background: linear-gradient(to bottom, rgba(255,255,255,0), rgba(255,255,255,1)) !important;\n      pointer-events: none !important;\n      transition: opacity 0.3s ease !important;\n    }\n\n    \/* \u5c55\u5f00\u72b6\u6001 *\/\n    #sg-industry-apps-interactive .sg-card.is-expanded .sg-text-collapse {\n      max-height: 600px !important; \/* \u8db3\u591f\u5bb9\u7eb3\u6700\u957f\u6587\u672c\u7684\u9ad8\u5ea6 *\/\n    }\n\n    #sg-industry-apps-interactive .sg-card.is-expanded .sg-text-collapse::after {\n      opacity: 0 !important; \/* \u5c55\u5f00\u540e\u79fb\u9664\u6e10\u53d8\u906e\u7f69 *\/\n    }\n\n    \/* \u9488\u5bf9\u60ac\u505c\u72b6\u6001\u8c03\u6574\u906e\u7f69\u5c42\u5e95\u8272\uff0c\u9632\u6b62\u7a81\u5140 *\/\n    #sg-industry-apps-interactive .sg-card:hover .sg-text-collapse:not(.is-expanded)::after {\n      background: linear-gradient(to bottom, rgba(251,252,253,0), rgba(251,252,253,1)) !important;\n    }\n\n    #sg-industry-apps-interactive p.sg-app-desc {\n      font-size: 14px !important;\n      line-height: 1.7 !important;\n      color: #4a5568 !important;\n      margin: 0 !important;\n    }\n\n    \/* Read More \u6309\u94ae *\/\n    #sg-industry-apps-interactive .sg-toggle-btn {\n      background: none !important;\n      border: none !important;\n      color: #304890 !important;\n      font-size: 13px !important;\n      font-weight: 700 !important;\n      padding: 16px 0 0 0 !important;\n      margin-top: auto !important; \/* \u5c06\u6309\u94ae\u63a8\u81f3\u5e95\u90e8\u5bf9\u9f50 *\/\n      text-align: left !important;\n      cursor: pointer !important;\n      display: inline-flex !important;\n      align-items: center !important;\n      gap: 4px !important;\n      transition: color 0.3s ease !important;\n    }\n\n    #sg-industry-apps-interactive .sg-toggle-btn:hover {\n      color: #1860A8 !important;\n      text-decoration: underline !important;\n    }\n\n  <\/style>\n\n  <div class=\"sg-container\">\n    \n    <div class=\"sg-header-block\">\n      <h2 class=\"sg-app-h2\">Industry Applications: Industrial, Medical, Automotive &#038; Beyond<\/h2>\n      <p class=\"sg-intro-text\">\n        Edge grinding is an integral process in all industries processing fabricated glass products. Each industry has different requirements for edge type, tolerance, and optical finish. Here are the industries we provide and how it relates to edge grinding.\n      <\/p>\n    <\/div>\n\n    <div class=\"sg-apps-matrix\">\n      \n      <div class=\"sg-card\">\n        <h3 class=\"sg-app-h3\">Industrial Touchscreens &#038; HMI Panels<\/h3>\n        <div class=\"sg-text-collapse\">\n          <p class=\"sg-app-desc\">Appliance, PLC Displays, CNC machine interface panels. Chemical strengthened premium cover glass with Flat or Pencil polished edges 7&#8243;-21.5&#8243; diagonals. Toughness and size stability are critical to operation during industrial use in manufacturing environments.<\/p>\n        <\/div>\n        <button class=\"sg-toggle-btn\" type=\"button\" aria-expanded=\"false\">Read More <span>+<\/span><\/button>\n      <\/div>\n\n      <div class=\"sg-card\">\n        <h3 class=\"sg-app-h3\">Medical Device Displays<\/h3>\n        <div class=\"sg-text-collapse\">\n          <p class=\"sg-app-desc\">Medical displays and cover glass for patient-monitoring, diagnosis, imaging. Medical biocompatibility certification will be granted for these edges and panels. Anti-glare (AG) etching processes can be combined with precision edge grinding. See SW Glass medical device biocompatibility results.<\/p>\n        <\/div>\n        <button class=\"sg-toggle-btn\" type=\"button\" aria-expanded=\"false\">Read More <span>+<\/span><\/button>\n      <\/div>\n\n      <div class=\"sg-card\">\n        <h3 class=\"sg-app-h3\">Automotive Display Glass<\/h3>\n        <div class=\"sg-text-collapse\">\n          <p class=\"sg-app-desc\">Dashboard displays, instrument cluster cover glass, infotainment panels. Edges must resist vibration, thermal cycling (-40C to +85C), and UV. Usually chemically strengthened aluminosilicate glasses with tight edge tolerances, AG\/AR\/AF coating after edge working.<\/p>\n        <\/div>\n        <button class=\"sg-toggle-btn\" type=\"button\" aria-expanded=\"false\">Read More <span>+<\/span><\/button>\n      <\/div>\n\n      <div class=\"sg-card\">\n        <h3 class=\"sg-app-h3\">Aerospace &#038; Military Equipment<\/h3>\n        <div class=\"sg-text-collapse\">\n          <p class=\"sg-app-desc\">Fighter jet command displays, handheld controller touch screens, avionics panels. Expect the tightest tolerances to specification &#8211; 0.05mm edge tolerance, zero-defect chip-free edges, necessarily ITO coating applied in the back end. These applications employ specialist glass substrates processed under rigorous quality systems.<\/p>\n        <\/div>\n        <button class=\"sg-toggle-btn\" type=\"button\" aria-expanded=\"false\">Read More <span>+<\/span><\/button>\n      <\/div>\n\n      <div class=\"sg-card\">\n        <h3 class=\"sg-app-h3\">Smart Home &#038; IoT Panels<\/h3>\n        <div class=\"sg-text-collapse\">\n          <p class=\"sg-app-desc\">Wall switch panels, smart lock displays, thermostat cover glass, socket panel glass. Finely silk-screen printed on toughened glass with seamed or pencil polished edges. These volume driven products arrive with a range of customer-specific shapes, cut-outs, textured backgrounds and multi-colored graphic printing.<\/p>\n        <\/div>\n        <button class=\"sg-toggle-btn\" type=\"button\" aria-expanded=\"false\">Read More <span>+<\/span><\/button>\n      <\/div>\n\n      <div class=\"sg-card\">\n        <h3 class=\"sg-app-h3\">Household Appliance Glass<\/h3>\n        <div class=\"sg-text-collapse\">\n          <p class=\"sg-app-desc\">Coffee machine panels, oven doors, heater controls, sanitary equipment displays. Physical tempering (for heat resistance) or chemical strengthening, glossy or pencil polished edges. Our technical partnership with SEB Group (parent of Tefal\/Supor, Fortune Global 500) is evidence of our capabilities in this segment.<\/p>\n        <\/div>\n        <button class=\"sg-toggle-btn\" type=\"button\" aria-expanded=\"false\">Read More <span>+<\/span><\/button>\n      <\/div>\n\n      <div class=\"sg-card\">\n        <h3 class=\"sg-app-h3\">Lighting Glass<\/h3>\n        <div class=\"sg-text-collapse\">\n          <p class=\"sg-app-desc\">LED wall washer lenses, garden lamp covers, pool light glass, buried light panels. Extra-clear low-iron glass with high temperature silk screen printing. Edge grinding creates sealed ingress-proof profiles &#8211; round step glass with accurate diameter control for sealed luminaire lighting.<\/p>\n        <\/div>\n        <button class=\"sg-toggle-btn\" type=\"button\" aria-expanded=\"false\">Read More <span>+<\/span><\/button>\n      <\/div>\n\n      <div class=\"sg-card\">\n        <h3 class=\"sg-app-h3\">Commercial Kiosks &#038; POS Terminals<\/h3>\n        <div class=\"sg-text-collapse\">\n          <p class=\"sg-app-desc\">ATM displays, self-service kiosk panels, POS terminal cover glass. require AF coated glass with tough pencil polished edges to survive general public handling. Normal thickness 2.0mm to 3.0mm soda lime, aluminosilicate.<\/p>\n        <\/div>\n        <button class=\"sg-toggle-btn\" type=\"button\" aria-expanded=\"false\">Read More <span>+<\/span><\/button>\n      <\/div>\n\n    <\/div>\n\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      \/\/ \u4e25\u683c\u9650\u5b9a\u4f5c\u7528\u57df\uff0c\u9632\u6b62\u5f71\u54cd\u5176\u4ed6\u6a21\u5757\n      const wrapper = document.getElementById('sg-industry-apps-interactive');\n      if (!wrapper) return;\n\n      const toggleButtons = wrapper.querySelectorAll('.sg-toggle-btn');\n\n      toggleButtons.forEach(btn => {\n        btn.addEventListener('click', function() {\n          const card = this.closest('.sg-card');\n          const isExpanded = card.classList.toggle('is-expanded');\n          \n          \/\/ \u66f4\u65b0\u65e0\u969c\u788d\u5c5e\u6027\u548c\u6309\u94ae\u6587\u5b57\n          this.setAttribute('aria-expanded', isExpanded);\n          if (isExpanded) {\n            this.innerHTML = 'Read Less <span>-<\/span>';\n          } else {\n            this.innerHTML = 'Read More <span>+<\/span>';\n          }\n        });\n      });\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-2febe3a\" data-block-id=\"2febe3a\"><style>.stk-2febe3a {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-2febe3a-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-84e1b5d\" data-v=\"4\" data-block-id=\"84e1b5d\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-84e1b5d-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-84e1b5d-inner-blocks\">\n<section id=\"sg-quality-standards-module\">\n  <style>\n    \/* ==========================================================\n       1. \u9876\u7ea7\u9694\u79bb\u4e0e\u57fa\u7840\u8bbe\u5b9a (\u4e25\u683c\u9075\u5faa Principles 1, 3, 4)\n       ========================================================== *\/\n    #sg-quality-standards-module {\n      width: 100% !important;\n      padding: 40px 20px !important; \/* \u4e25\u683c\u9075\u5b88\u8bf7\u6c42\u7684\u5185\u8fb9\u8ddd *\/\n      background-color: #f8f9fc !important;\n      box-sizing: border-box !important;\n    }\n\n    #sg-quality-standards-module * {\n      box-sizing: border-box !important;\n    }\n\n    \/* \u9650\u5236\u6700\u5927\u5bbd\u5ea6\u5e76\u5c45\u4e2d\uff0c\u6240\u6709\u5b50\u5143\u7d20\u4e25\u683c\u5782\u76f4\u6392\u5217 *\/\n    #sg-quality-standards-module .sg-container {\n      max-width: 1280px !important;\n      margin: 0 auto !important;\n      display: flex !important;\n      flex-direction: column !important;\n      gap: 50px !important; \/* \u5782\u76f4\u547c\u5438\u7a7a\u95f4\uff0c\u53d6\u4ee3\u5de6\u53f3\u7559\u767d *\/\n    }\n\n    \/* ==========================================================\n       2. \u6807\u9898\u6392\u7248\u7cfb\u7edf (SEO H2-H4, \u5b8c\u5168\u7c7b\u540d\u9694\u79bb)\n       ========================================================== *\/\n    \/* H2 - \u6a21\u5757\u4e3b\u6807\u9898 (\u4e25\u683c\u9075\u5faa 32px, \u5c45\u4e2d, #304890\u8bbe\u5b9a) *\/\n    #sg-quality-standards-module h2.sg-qs-h2 {\n      font-size: 32px !important;\n      color: #304890 !important; \/* \u5f3a\u5236\u54c1\u724c\u84dd *\/\n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 16px 0 !important;\n      padding: 0 !important;\n      text-align: center !important;\n    }\n\n    #sg-quality-standards-module p.sg-intro-text {\n      font-size: 16px !important;\n      line-height: 1.6 !important;\n      color: #4a5568 !important;\n      margin: 0 auto !important;\n      text-align: center !important;\n      max-width: 1000px !important;\n    }\n\n    \/* H3 - \u533a\u5757\u526f\u6807\u9898 *\/\n    #sg-quality-standards-module h3.sg-qs-h3 {\n      font-size: 24px !important;\n      color: #1860A8 !important; \/* \u54c1\u724c\u526f\u8272 *\/\n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 24px 0 !important;\n      padding-bottom: 12px !important;\n      border-bottom: 2px solid #e2e8f0 !important;\n      display: block !important;\n    }\n\n    \/* ==========================================================\n       3. \u533a\u5757\u4e00\uff1a\u6743\u5a01\u8ba4\u8bc1\u77e9\u9635 (Certification Matrix)\n       \u7b49\u9ad8\u3001\u6241\u5e73\u5316\u3001\u65e0\u9634\u5f71\uff0c\u9760\u4e25\u8c28\u6392\u7248\u63d0\u5347\u9ad8\u7ea7\u611f\n       ========================================================== *\/\n    #sg-quality-standards-module .sg-certs-grid {\n      display: grid !important;\n      grid-template-columns: 1fr !important;\n      gap: 24px !important;\n    }\n\n    @media (min-width:690px) {\n      #sg-quality-standards-module .sg-certs-grid {\n        grid-template-columns: repeat(2, 1fr) !important;\n      }\n    }\n\n    @media (min-width:1000px) {\n      #sg-quality-standards-module .sg-certs-grid {\n        grid-template-columns: repeat(4, 1fr) !important;\n      }\n    }\n\n    #sg-quality-standards-module .sg-cert-card {\n      background-color: #ffffff !important;\n      border: 1px solid #e2e8f0 !important;\n      border-top: 4px solid #1860A8 !important; \/* \u9876\u90e8\u91cd\u97f3\u7ebf\uff0c\u6743\u5a01\u611f *\/\n      padding: 30px 24px !important;\n      display: flex !important;\n      flex-direction: column !important;\n      height: 100% !important; \/* \u5f3a\u5236\u7b49\u9ad8 *\/\n      transition: background-color 0.3s ease, border-color 0.3s ease !important;\n    }\n\n    #sg-quality-standards-module .sg-cert-card:hover {\n      background-color: #fbfcfd !important;\n      border-color: #cbd5e1 !important;\n    }\n\n    \/* \u7528\u5de8\u5927\u7684\u7f29\u5199\u5b57\u6bcd\u4f5c\u4e3a\u89c6\u89c9\u951a\u70b9\uff0c\u4ee3\u66ff\u4f4e\u52a3\u7684\u56fe\u6807 *\/\n    #sg-quality-standards-module .sg-cert-badge {\n      font-size: 28px !important;\n      font-weight: 800 !important;\n      color: #304890 !important;\n      letter-spacing: 1px !important;\n      margin-bottom: 16px !important;\n    }\n\n    #sg-quality-standards-module h4.sg-qs-h4 {\n      font-size: 16px !important;\n      color: #1a202c !important;\n      font-weight: 700 !important;\n      margin: 0 0 12px 0 !important;\n      line-height: 1.4 !important;\n    }\n\n    #sg-quality-standards-module p.sg-cert-desc {\n      font-size: 14px !important;\n      line-height: 1.6 !important;\n      color: #4a5568 !important;\n      margin: 0 !important;\n      flex-grow: 1 !important; \/* \u5c06\u4e0b\u65b9\u7a7a\u767d\u5747\u5300\u63a8\u5f00\uff0c\u786e\u4fdd\u5361\u7247\u5185\u5bb9\u5e95\u90e8\u5bf9\u9f50 *\/\n    }\n\n    \/* ==========================================================\n       4. \u533a\u5757\u4e8c\uff1a\u7cbe\u5bc6\u89c4\u683c\u8868 (Precision Table)\n       ========================================================== *\/\n    #sg-quality-standards-module .sg-table-wrapper {\n      width: 100% !important;\n      overflow-x: auto !important;\n      -webkit-overflow-scrolling: touch !important;\n      border: 1px solid #e2e8f0 !important;\n      border-radius: 4px !important;\n    }\n\n    #sg-quality-standards-module table.sg-table {\n      width: 100% !important;\n      border-collapse: collapse !important;\n      text-align: left !important;\n      min-width: 800px !important;\n      background-color: #ffffff !important;\n    }\n\n    #sg-quality-standards-module table.sg-table th {\n      background-color: #304890 !important;\n      color: #ffffff !important;\n      font-weight: 600 !important;\n      padding: 18px 20px !important;\n      font-size: 15px !important;\n      letter-spacing: 0.5px !important;\n    }\n\n    #sg-quality-standards-module table.sg-table td {\n      padding: 16px 20px !important;\n      border-bottom: 1px solid #e2e8f0 !important;\n      color: #4a5568 !important;\n      font-size: 15px !important;\n      vertical-align: top !important;\n    }\n\n    #sg-quality-standards-module table.sg-table tr:nth-child(even) td {\n      background-color: #f8fafc !important; \/* \u6781\u6d45\u7070\uff0c\u63d0\u5347\u6a2a\u5411\u9605\u8bfb\u4f53\u9a8c *\/\n    }\n\n    #sg-quality-standards-module table.sg-table td:nth-child(1) {\n      font-weight: 700 !important;\n      color: #2d3748 !important;\n      width: 25% !important;\n    }\n\n    #sg-quality-standards-module table.sg-table td:nth-child(3) {\n      font-weight: 600 !important;\n      color: #1878C0 !important; \/* \u5f3a\u8c03\u9a8c\u6536\u6807\u51c6 *\/\n    }\n\n    \/* ==========================================================\n       5. \u533a\u5757\u4e09\uff1a\u5de5\u827a\u603b\u7ed3 (Process Highlight)\n       ========================================================== *\/\n    #sg-quality-standards-module .sg-process-block {\n      background-color: #ffffff !important;\n      border-left: 4px solid #3048A8 !important; \/* \u54c1\u724c\u91cd\u97f3\u7ebf *\/\n      padding: 30px 20px !important;\n    }\n\n    #sg-quality-standards-module p.sg-process-text {\n      font-size: 15px !important;\n      line-height: 1.8 !important;\n      color: #334155 !important;\n      margin: 0 !important;\n    }\n\n  <\/style>\n\n  <div class=\"sg-container\">\n    \n    <div class=\"sg-header-block\">\n      <h2 class=\"sg-qs-h2\">Glass Edge Grinding Quality Standards &#038; Tolerances<\/h2>\n      <p class=\"sg-intro-text\">\n        Edge quality is measurable, testable, certified against international standards. Every batch dispatched at SW Glass undergoes a strict quality inspection protocol. Here are the standards and tests which determine our edge grinder quality.\n      <\/p>\n    <\/div>\n\n    <div class=\"sg-certs-grid\">\n      \n      <div class=\"sg-cert-card\">\n        <div class=\"sg-cert-badge\">ISO 9001<\/div>\n        <h4 class=\"sg-qs-h4\">ISO 9001:2015<\/h4>\n        <p class=\"sg-cert-desc\">Quality Management System certification covering all glass processing operations<\/p>\n      <\/div>\n\n      <div class=\"sg-cert-card\">\n        <div class=\"sg-cert-badge\">EN 12150<\/div>\n        <h4 class=\"sg-qs-h4\">EN 12150-1<\/h4>\n        <p class=\"sg-cert-desc\">EU toughened safety glass certification &#8211; fragment count, edge quality, surface stresses<\/p>\n      <\/div>\n\n      <div class=\"sg-cert-card\">\n        <div class=\"sg-cert-badge\">SGS<\/div>\n        <h4 class=\"sg-qs-h4\">SGS Test Reports<\/h4>\n        <p class=\"sg-cert-desc\">Third-party testing for glass composition, strength, and dimensional conformity<\/p>\n      <\/div>\n\n      <div class=\"sg-cert-card\">\n        <div class=\"sg-cert-badge\">SEB<\/div>\n        <h4 class=\"sg-qs-h4\">SEB Group Authorization<\/h4>\n        <p class=\"sg-cert-desc\">Appliance group scope of manufacturing approval from Fortune 500 company (Tefal\/Supor group)<\/p>\n      <\/div>\n\n    <\/div>\n\n    <div class=\"sg-table-block\">\n      <h3 class=\"sg-qs-h3\">Edge Quality Inspection Methods<\/h3>\n      \n      <div class=\"sg-table-wrapper\">\n        <table class=\"sg-table\">\n          <thead>\n            <tr>\n              <th>Inspection Item<\/th>\n              <th>Method<\/th>\n              <th>Acceptance Criteria<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td>Dimensional Accuracy<\/td>\n              <td>2D coordinate measuring machine<\/td>\n              <td>Within specified tolerance (\u00b10.05mm to \u00b10.1mm)<\/td>\n            <\/tr>\n            <tr>\n              <td>Edge Chip Detection<\/td>\n              <td>Visual inspection under 800-lux lighting at 30cm distance<\/td>\n              <td>No chips >0.3mm in Zone A (viewing area); no chips >0.5mm in Zone B<\/td>\n            <\/tr>\n            <tr>\n              <td>Surface Roughness<\/td>\n              <td>Roughness tester (Ra measurement)<\/td>\n              <td>Ra \u22640.4\u03bcm for polished edges; Ra \u22641.0\u03bcm for ground edges<\/td>\n            <\/tr>\n            <tr>\n              <td>Edge Straightness<\/td>\n              <td>Optical comparator \/ profile projector<\/td>\n              <td>Deviation \u22640.1mm per 100mm<\/td>\n            <\/tr>\n            <tr>\n              <td>Strength (Post-Tempering)<\/td>\n              <td>Four-point bending test \/ drop ball test<\/td>\n              <td>Per EN 12150-1 or customer specification<\/td>\n            <\/tr>\n            <tr>\n              <td>Chemical Strengthening Verification<\/td>\n              <td>Surface stress meter (CS\/DOL measurement)<\/td>\n              <td>CS >450 MPa, DOL >8\u03bcm<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n    <\/div>\n\n    <div class=\"sg-process-block\">\n      <p class=\"sg-process-text\">\n        Our inspection methodology adopts a multi stage process: incoming batch raw material check post-cutting dimensional check postgrinding edge inspection post-tempering\/stress test inspection final cleanroom visual inspection vacuum packaging. Each stage specifies defined pass\/fail criteria and is documented in our ISO 9001 quality manual.\n      <\/p>\n    <\/div>\n\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      \/\/ Logic space reserved\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-7b0043d\" data-block-id=\"7b0043d\"><style>.stk-7b0043d {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-7b0043d-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-1b3df81\" data-v=\"4\" data-block-id=\"1b3df81\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-1b3df81-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-1b3df81-inner-blocks\">\n<section id=\"sg-process-flow-module\">\n  <style>\n    \/* ==========================================================\n       1. \u9876\u7ea7\u9694\u79bb\u4e0e\u57fa\u7840\u8bbe\u5b9a (\u4e25\u683c\u9075\u5faa Principles 1, 3, 4)\n       ========================================================== *\/\n    #sg-process-flow-module {\n      width: 100% !important;\n      padding: 40px 20px !important; \/* \u4e25\u683c\u9075\u5b88\u8bf7\u6c42\u7684\u5185\u8fb9\u8ddd *\/\n      background-color: #ffffff !important;\n      box-sizing: border-box !important;\n    }\n\n    #sg-process-flow-module * {\n      box-sizing: border-box !important;\n    }\n\n    \/* \u9650\u5236\u6700\u5927\u5bbd\u5ea6\u5e76\u5c45\u4e2d\uff0c\u6240\u6709\u5b50\u5143\u7d20\u4e25\u683c\u5782\u76f4\u6392\u5217 *\/\n    #sg-process-flow-module .sg-container {\n      max-width: 1280px !important;\n      margin: 0 auto !important;\n      display: flex !important;\n      flex-direction: column !important;\n      gap: 40px !important; \/* \u5782\u76f4\u547c\u5438\u7a7a\u95f4\uff0c\u53d6\u4ee3\u5de6\u53f3\u7559\u767d *\/\n    }\n\n    \/* ==========================================================\n       2. \u6807\u9898\u6392\u7248\u7cfb\u7edf (SEO H2-H4, \u5b8c\u5168\u7c7b\u540d\u9694\u79bb)\n       ========================================================== *\/\n    \/* H2 - \u6a21\u5757\u4e3b\u6807\u9898 (\u4e25\u683c\u9075\u5faa 32px, \u5c45\u4e2d, #304890\u8bbe\u5b9a) *\/\n    #sg-process-flow-module h2.sg-process-h2 {\n      font-size: 32px !important;\n      color: #304890 !important; \/* \u5f3a\u5236\u54c1\u724c\u84dd *\/\n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 16px 0 !important;\n      padding: 0 !important;\n      text-align: center !important;\n    }\n\n    #sg-process-flow-module p.sg-intro-text {\n      font-size: 16px !important;\n      line-height: 1.6 !important;\n      color: #4a5568 !important;\n      margin: 0 auto !important;\n      text-align: center !important;\n      max-width: 1000px !important; \/* \u9650\u5236\u5927\u5c4f\u4e0b\u7684\u6587\u672c\u9605\u8bfb\u5bbd\u5ea6 *\/\n    }\n\n    \/* ==========================================================\n       3. \u6838\u5fc3\u5e03\u5c40\uff1a\u65e0\u7f1d\u6d41\u7a0b\u7f51\u683c (Seamless Pipeline Grid)\n       \u4f7f\u7528 1px gap \u7ed3\u5408\u5e95\u8272\uff0c\u6253\u9020\u5de5\u4e1a\u6570\u636e\u8868\u7684\u6781\u81f4\u5e73\u6574\u611f\n       ========================================================== *\/\n    #sg-process-flow-module .sg-pipeline-matrix {\n      display: grid !important;\n      grid-template-columns: 1fr !important;\n      background-color: #e2e8f0 !important; \/* \u7f51\u683c\u8fb9\u6846\u8272 *\/\n      gap: 1px !important; \n      border: 1px solid #e2e8f0 !important;\n    }\n\n    @media (min-width:690px) {\n      #sg-process-flow-module .sg-pipeline-matrix {\n        grid-template-columns: repeat(2, 1fr) !important;\n      }\n    }\n\n    @media (min-width:1000px) {\n      #sg-process-flow-module .sg-pipeline-matrix {\n        grid-template-columns: repeat(4, 1fr) !important; \/* 8\u4e2a\u6b65\u9aa4\u5b8c\u7f8e\u586b\u6ee1 4x2 *\/\n      }\n    }\n\n    #sg-process-flow-module .sg-step-cell {\n      background-color: #ffffff !important;\n      padding: 30px 24px !important;\n      display: flex !important;\n      flex-direction: column !important;\n      transition: background-color 0.3s ease !important;\n      position: relative !important;\n    }\n\n    \/* Hover\u65f6\u80cc\u666f\u5fae\u8c03\uff0c\u65e0\u9634\u5f71\uff0c\u53bbAI\u5473 *\/\n    #sg-process-flow-module .sg-step-cell:hover {\n      background-color: #f8fafc !important;\n    }\n\n    \/* \u9876\u90e8\u8fdb\u5ea6\u6761\u6307\u793a\u5668 *\/\n    #sg-process-flow-module .sg-step-cell::before {\n      content: '' !important;\n      position: absolute !important;\n      top: 0 !important;\n      left: 0 !important;\n      width: 0 !important;\n      height: 3px !important;\n      background-color: #1860A8 !important; \/* \u54c1\u724c\u526f\u8272 *\/\n      transition: width 0.4s ease !important;\n    }\n\n    #sg-process-flow-module .sg-step-cell:hover::before {\n      width: 100% !important;\n    }\n\n    \/* \u6b65\u9aa4\u7f16\u53f7\u6392\u7248 *\/\n    #sg-process-flow-module .sg-step-num {\n      font-size: 13px !important;\n      color: #1878C0 !important;\n      font-weight: 800 !important;\n      letter-spacing: 1px !important;\n      margin-bottom: 8px !important;\n    }\n\n    #sg-process-flow-module h3.sg-step-title {\n      font-size: 18px !important;\n      color: #1a202c !important;\n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 12px 0 !important;\n    }\n\n    #sg-process-flow-module p.sg-step-desc {\n      font-size: 14px !important;\n      line-height: 1.6 !important;\n      color: #4a5568 !important;\n      margin: 0 !important;\n    }\n\n    \/* ==========================================================\n       4. \u5e95\u90e8\u58f0\u660e\uff1a\u4e24\u4e2a\u5168\u5bbd\u7684\u5782\u76f4\u72ec\u7acb\u533a\u5757 (\u65e0\u5de6\u53f3\u7559\u767d)\n       ========================================================== *\/\n    #sg-process-flow-module .sg-bottom-blocks {\n      display: flex !important;\n      flex-direction: column !important;\n      gap: 30px !important;\n    }\n\n    \/* Block A: Why Sequence Matters *\/\n    #sg-process-flow-module .sg-insight-block {\n      background-color: #f8fafc !important;\n      border-left: 4px solid #304890 !important; \/* \u5f3a\u5bf9\u6bd4\u89c6\u89c9\u7ebf *\/\n      padding: 30px 40px !important;\n    }\n\n    \/* Block B: Plants & Capabilities *\/\n    #sg-process-flow-module .sg-factory-block {\n      background-color: #ffffff !important;\n      border: 1px solid #e2e8f0 !important;\n      border-top: 3px solid #1860A8 !important;\n      padding: 30px 40px !important;\n    }\n\n    #sg-process-flow-module h3.sg-section-h3 {\n      font-size: 22px !important;\n      color: #304890 !important;\n      font-weight: 700 !important;\n      margin: 0 0 16px 0 !important;\n      line-height: 1.3 !important;\n    }\n\n    #sg-process-flow-module p.sg-section-desc {\n      font-size: 15px !important;\n      line-height: 1.7 !important;\n      color: #334155 !important;\n      margin: 0 !important;\n    }\n\n    \/* \u79fb\u52a8\u7aef\u5185\u8fb9\u8ddd\u5fae\u8c03 *\/\n    @media (max-width:689px) {\n      #sg-process-flow-module .sg-insight-block,\n      #sg-process-flow-module .sg-factory-block {\n        padding: 24px 20px !important;\n      }\n    }\n\n  <\/style>\n\n  <div class=\"sg-container\">\n    \n    <div class=\"sg-header-block\">\n      <h2 class=\"sg-process-h2\">Our Glass Edge Grinding Process: From Cutting to Finished Edge<\/h2>\n      <p class=\"sg-intro-text\">\n        Glass edge grinding forms only one stage in SW Glass&#8217; complete glass deep processing production line. Understanding full process flow is key to appreciating our grinding process sequence and why you may not reverse your finishing processes without causing damage to the glass.\n      <\/p>\n    <\/div>\n\n    <div class=\"sg-pipeline-matrix\">\n      \n      <div class=\"sg-step-cell\">\n        <span class=\"sg-step-num\">STEP 01<\/span>\n        <h3 class=\"sg-step-title\">Cutting<\/h3>\n        <p class=\"sg-step-desc\">Automated cutting lines score and break glass sheets to size<\/p>\n      <\/div>\n\n      <div class=\"sg-step-cell\">\n        <span class=\"sg-step-num\">STEP 02<\/span>\n        <h3 class=\"sg-step-title\">CNC Edge Grinding<\/h3>\n        <p class=\"sg-step-desc\">Diamond wheel grinding shapes edge profile to specification<\/p>\n      <\/div>\n\n      <div class=\"sg-step-cell\">\n        <span class=\"sg-step-num\">STEP 03<\/span>\n        <h3 class=\"sg-step-title\">Drilling<\/h3>\n        <p class=\"sg-step-desc\">Precision holes and cutouts for sensors, buttons, connectors<\/p>\n      <\/div>\n\n      <div class=\"sg-step-cell\">\n        <span class=\"sg-step-num\">STEP 04<\/span>\n        <h3 class=\"sg-step-title\">Cleaning<\/h3>\n        <p class=\"sg-step-desc\">Fully automatic 10-tank ultrasonic cleaning line removes grinding residue<\/p>\n      <\/div>\n\n      <div class=\"sg-step-cell\">\n        <span class=\"sg-step-num\">STEP 05<\/span>\n        <h3 class=\"sg-step-title\">Tempering \/ Strengthening<\/h3>\n        <p class=\"sg-step-desc\">Physical tempering (\u22653mm) or chemical strengthening (thin glass)<\/p>\n      <\/div>\n\n      <div class=\"sg-step-cell\">\n        <span class=\"sg-step-num\">STEP 06<\/span>\n        <h3 class=\"sg-step-title\">Screen Printing<\/h3>\n        <p class=\"sg-step-desc\">High-temperature silk screen printing \u2014 icons, borders, graphics<\/p>\n      <\/div>\n\n      <div class=\"sg-step-cell\">\n        <span class=\"sg-step-num\">STEP 07<\/span>\n        <h3 class=\"sg-step-title\">Surface Coating<\/h3>\n        <p class=\"sg-step-desc\">AG, AR, AF, or ITO coating applied via vacuum deposition or spray<\/p>\n      <\/div>\n\n      <div class=\"sg-step-cell\">\n        <span class=\"sg-step-num\">STEP 08<\/span>\n        <h3 class=\"sg-step-title\">Inspection &#038; Packing<\/h3>\n        <p class=\"sg-step-desc\">Cleanroom visual inspection, dimensional check, vacuum packaging<\/p>\n      <\/div>\n\n    <\/div>\n\n    <div class=\"sg-bottom-blocks\">\n      \n      <div class=\"sg-insight-block\">\n        <h3 class=\"sg-section-h3\">Why Sequence Matters<\/h3>\n        <p class=\"sg-section-desc\">\n          Edge grinding operation employed prior to temper or chemical strengthening. Glass with a tempered substructure cannot be re-cut or re-ground due to internal stresses, panel destruction. Coatings or silk screen printing also placed after to prevent damage to the finished surface. Industry practice, but we clarify it because approximately 1 in 5 customer inquiries asks &#8220;can you finish fully glass polished before tempering&#8221;. Useful tip however, always-pre-plan your edge to finish, then temper.\n        <\/p>\n      <\/div>\n\n      <div class=\"sg-factory-block\">\n        <h3 class=\"sg-section-h3\">Our Plant Capabilities<\/h3>\n        <p class=\"sg-section-desc\">\n          Our three plants- Dongguan Tangxia foundry for TP touch glass , Industrial control and Vehicle-way foundry for tempered glass, Heyuan foundry for covers glass of large size and electrical appliance glass. In Henan for 7~42 inch high volume cover glass- has implemented this complete processes by ourselves. There are no outsourced steps added to our edge grinding process.\n        <\/p>\n      <\/div>\n\n    <\/div>\n\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      \/\/ Logic space reserved\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-d45dbf3\" data-block-id=\"d45dbf3\"><style>.stk-d45dbf3 {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-d45dbf3-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-eaa605b\" data-v=\"4\" data-block-id=\"eaa605b\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-eaa605b-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-eaa605b-inner-blocks\">\n<section id=\"sg-cost-planning-module\">\n  <style>\n    \/* ==========================================================\n       1. \u9876\u7ea7\u9694\u79bb\u4e0e\u57fa\u7840\u8bbe\u5b9a (\u4e25\u683c\u9075\u5faa Principles 1, 3, 4)\n       ========================================================== *\/\n    #sg-cost-planning-module {\n      width: 100% !important;\n      padding: 40px 20px !important; \/* \u4e25\u683c\u8bbe\u5b9a\u7684\u6a21\u5757\u5185\u8fb9\u8ddd *\/\n      background-color: #f8f9fc !important;\n      box-sizing: border-box !important;\n    }\n\n    #sg-cost-planning-module * {\n      box-sizing: border-box !important;\n    }\n\n    #sg-cost-planning-module .sg-container {\n      max-width: 1280px !important;\n      margin: 0 auto !important;\n      display: flex !important;\n      flex-direction: column !important;\n      gap: 40px !important; \/* \u5782\u76f4\u81ea\u4e0a\u800c\u4e0b\u5e03\u5c40\uff0c\u675c\u7edd\u5de6\u53f3\u7559\u767d *\/\n    }\n\n    \/* ==========================================================\n       2. \u6807\u9898\u4e0e\u6392\u7248\u7cfb\u7edf (\u4e25\u683c H2-H4 \u7c7b\u540d\u9694\u79bb)\n       ========================================================== *\/\n    \/* H2 - \u4e3b\u6807\u9898\uff0c\u4e25\u683c\u9075\u5b88 32px, #304890, \u5c45\u4e2d *\/\n    #sg-cost-planning-module h2.sg-cost-h2 {\n      font-size: 32px !important;\n      color: #304890 !important; \n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 16px 0 !important;\n      padding: 0 !important;\n      text-align: center !important;\n    }\n\n    #sg-cost-planning-module p.sg-intro-text {\n      font-size: 16px !important;\n      line-height: 1.6 !important;\n      color: #4a5568 !important;\n      margin: 0 auto !important;\n      text-align: center !important;\n      max-width: 1000px !important;\n    }\n\n    \/* H3 - \u533a\u5757\u526f\u6807\u9898 *\/\n    #sg-cost-planning-module h3.sg-cost-h3 {\n      font-size: 24px !important;\n      color: #1a202c !important; \/* \u6df1\u5de5\u4e1a\u9ed1\uff0c\u589e\u52a0\u5c42\u7ea7\u5bf9\u6bd4 *\/\n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 20px 0 !important;\n      padding-bottom: 12px !important;\n      border-bottom: 2px solid #e2e8f0 !important;\n      display: block !important;\n    }\n\n    \/* ==========================================================\n       3. \u6838\u5fc3\u8868\u683c\u533a\u5757\uff1a\u964d\u672c\u6307\u5357 (B2B \u6241\u5e73\u5316\u9ad8\u7ea7\u8868\u683c)\n       ========================================================== *\/\n    #sg-cost-planning-module .sg-table-wrapper {\n      width: 100% !important;\n      overflow-x: auto !important;\n      -webkit-overflow-scrolling: touch !important;\n      border: 1px solid #e2e8f0 !important;\n      border-radius: 4px !important;\n    }\n\n    #sg-cost-planning-module table.sg-cost-table {\n      width: 100% !important;\n      border-collapse: collapse !important;\n      text-align: left !important;\n      min-width: 800px !important;\n      background-color: #ffffff !important;\n    }\n\n    #sg-cost-planning-module table.sg-cost-table th {\n      background-color: #304890 !important; \/* \u54c1\u724c\u4e3b\u8272\u8868\u5934 *\/\n      color: #ffffff !important;\n      font-weight: 600 !important;\n      padding: 18px 24px !important;\n      font-size: 15px !important;\n      letter-spacing: 0.5px !important;\n      border-bottom: 2px solid #1860A8 !important;\n    }\n\n    #sg-cost-planning-module table.sg-cost-table td {\n      padding: 18px 24px !important;\n      border-bottom: 1px solid #e2e8f0 !important;\n      color: #4a5568 !important;\n      font-size: 15px !important;\n      vertical-align: top !important;\n      line-height: 1.6 !important;\n    }\n\n    \/* \u6591\u9a6c\u7ebf\u5e95\u8272\u63d0\u5347\u5bbd\u5c4f\u9605\u8bfb\u4f53\u9a8c *\/\n    #sg-cost-planning-module table.sg-cost-table tr:nth-child(even) td {\n      background-color: #f8fafc !important;\n    }\n\n    #sg-cost-planning-module table.sg-cost-table tr:hover td {\n      background-color: #f1f5f9 !important; \/* Hover \u8f7b\u5fae\u53cd\u9988 *\/\n    }\n\n    \/* \u7b2c\u4e00\u5217\uff1a\u56e0\u7d20\u951a\u5b9a *\/\n    #sg-cost-planning-module table.sg-cost-table td:nth-child(1) {\n      font-weight: 700 !important;\n      color: #2d3748 !important;\n      width: 20% !important;\n    }\n\n    \/* \u7b2c\u4e09\u5217\uff1a\u964d\u672c\u65b9\u6848\u9ad8\u4eae *\/\n    #sg-cost-planning-module table.sg-cost-table td:nth-child(3) {\n      color: #1878C0 !important; \/* \u5f3a\u8c03\u54c1\u724c\u8272\uff0c\u5f15\u5bfc\u964d\u672c\u9605\u8bfb *\/\n      font-weight: 600 !important;\n    }\n\n    \/* ==========================================================\n       4. \u5e95\u90e8\u627f\u8bfa\u4e0e CTA \u8f6c\u5316\u533a (Service Promise & Call to Action)\n       ========================================================== *\/\n    #sg-cost-planning-module .sg-action-area {\n      display: flex !important;\n      flex-direction: column !important;\n      align-items: center !important;\n      gap: 32px !important;\n    }\n\n    \/* \u670d\u52a1\u627f\u8bfa\u9ad8\u5149\u6846 *\/\n    #sg-cost-planning-module .sg-promise-box {\n      background-color: #ffffff !important;\n      border-left: 4px solid #3048A8 !important;\n      padding: 30px 20px !important;\n      width: 100% !important;\n      max-width: 1280px !important; \/* \u9650\u5236\u5bbd\u5ea6\uff0c\u4f7f\u805a\u7126\u611f\u66f4\u5f3a *\/\n    }\n\n    #sg-cost-planning-module p.sg-promise-text {\n      font-size: 16px !important;\n      line-height: 1.8 !important;\n      color: #334155 !important;\n      margin: 0 !important;\n      text-align: justify !important; 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Project Planning<\/h2>\n      <p class=\"sg-intro-text\">\n        Cost of glass edge grinding depends on several quantifiable factors. By knowing which elements to control (or specify) you can set the desired trade-off between quality and economy &#8211; and avoid paying for over-specified edge finish on parts where a simpler process would be sufficient.\n      <\/p>\n    <\/div>\n\n    <div class=\"sg-table-block\">\n      <h3 class=\"sg-cost-h3\">Key Cost Drivers<\/h3>\n      <div class=\"sg-table-wrapper\">\n        <table class=\"sg-cost-table\">\n          <thead>\n            <tr>\n              <th>Factor<\/th>\n              <th>Impact on Cost<\/th>\n              <th>How to Reduce Cost<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td>Edge Finish Type<\/td>\n              <td>Seamed ($) \u2192 Flat Polish ($$) \u2192 Bevel\/Ogee ($$$\u2013$$$$)<\/td>\n              <td>Use seamed edges on hidden surfaces; polish only exposed edges<\/td>\n            <\/tr>\n            <tr>\n              <td>Dimensional Tolerance<\/td>\n              <td>\u00b10.1mm (standard) costs less than \u00b10.05mm (precision)<\/td>\n              <td>Specify precision only where assembly fit requires it<\/td>\n            <\/tr>\n            <tr>\n              <td>Glass Material<\/td>\n              <td>Gorilla Glass and aluminosilicate require slower feed rates \u2192 higher cost per piece<\/td>\n              <td>Match material to actual application requirements<\/td>\n            <\/tr>\n            <tr>\n              <td>Part Complexity<\/td>\n              <td>Rectangles cost less than circles, ovals, or irregular contours<\/td>\n              <td>Simplify contours where possible without compromising design<\/td>\n            <\/tr>\n            <tr>\n              <td>Order Volume<\/td>\n              <td>Setup and programming costs are amortized across larger runs<\/td>\n              <td>Consolidate orders; target MOQ thresholds for better pricing<\/td>\n            <\/tr>\n            <tr>\n              <td>Glass Thickness<\/td>\n              <td>Thicker glass (>6mm) requires more grinding passes<\/td>\n              <td>Use the minimum thickness that meets structural requirements<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n    <\/div>\n\n    <div class=\"sg-action-area\">\n      <div class=\"sg-promise-box\">\n        <p class=\"sg-promise-text\">\n          Our team usually replies to quoting requests within 24 hours. When you send us a 2D drawing (DXF or PDF file), dimension, edge profile callout, material, and an estimate of annual volume, we will provide you a quotation as quickly as possible. We can make samples or prototypes in 5-7 working days for qualification before your production tooling.\n        <\/p>\n      <\/div>\n\n      <a href=\"#ct-popup-787\" class=\"sg-cta-button\">\n        Get a Free Quote for Your Project\n      <\/a>\n    <\/div>\n\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      \/\/ \u6a21\u5757\u7ea7\u4ea4\u4e92\u811a\u672c\u9884\u7559\u7a7a\u95f4\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-6859cfa\" data-block-id=\"6859cfa\"><style>.stk-6859cfa {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-6859cfa-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-666af2e\" data-v=\"4\" data-block-id=\"666af2e\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-666af2e-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-666af2e-inner-blocks\">\n<section id=\"sg-case-studies-tabs\">\n  <style>\n    \/* ==========================================================\n       1. \u9876\u7ea7\u9694\u79bb\u4e0e\u57fa\u7840\u8bbe\u5b9a (\u4e25\u683c\u9075\u5faa Principles 1, 3, 4)\n       ========================================================== *\/\n    #sg-case-studies-tabs {\n      width: 100% !important;\n      padding: 40px 20px !important; 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The panels had to have single side AG to allow visibility in bright, clinical environments, chemical strengthened for impact resistance (CS > 450 Mpa), and precise pencil polished edges with 4 cut-out sensor mounting holes.<\/p>\n          <\/div>\n          <div class=\"sg-cs-block\">\n            <span class=\"sg-cs-label\">Solution:<\/span>\n            <p class=\"sg-cs-desc\">We used 2.0mm anti-glare soda-lime glass, CNC de-edging machine ground the pencil edge and the 4 sensor holes to \u00b10.05mm tolerances in a single pass, then processed the parts through chemical strengthening, AG etching and clean room inspection.<\/p>\n          <\/div>\n        <\/div>\n        <div class=\"sg-pane-metrics\">\n          <div class=\"sg-metric-item\">\n            <span class=\"sg-metric-value\">\u00b10.05mm<\/span>\n            <span class=\"sg-metric-label\">Edge Tolerance<\/span>\n          <\/div>\n          <div class=\"sg-metric-item\">\n            <span class=\"sg-metric-value\">CS>450MPa<\/span>\n            <span class=\"sg-metric-label\">Compressive Stress<\/span>\n          <\/div>\n          <div class=\"sg-metric-item\">\n            <span class=\"sg-metric-value\">>89%<\/span>\n            <span class=\"sg-metric-label\">Transmittance<\/span>\n          <\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"sg-tab-pane\" id=\"sg-tab-2\" role=\"tabpanel\">\n        <div class=\"sg-pane-text\">\n          <h3 class=\"sg-cs-h3\">Heavy Equipment Display Panel \u2014 Crane Application<\/h3>\n          <div class=\"sg-tags-row\">\n            <span class=\"sg-tag\">INDUSTRIAL<\/span>\n            <span class=\"sg-tag\">SODA-LIME<\/span>\n            <span class=\"sg-tag\">TEMPERING<\/span>\n          <\/div>\n          <div class=\"sg-cs-block\">\n            <span class=\"sg-cs-label\">Challenge:<\/span>\n            <p class=\"sg-cs-desc\">A European OEM for construction equipment required 240mm \u00d7 206mm toughened display panels for crane operator cabins. They had to survive constant vibration, extreme temperature changes and occasional impacts from flying objects. Any edge chip would become a crack initiation in the repeated load conditions.<\/p>\n          <\/div>\n          <div class=\"sg-cs-block\">\n            <span class=\"sg-cs-label\">Solution:<\/span>\n            <p class=\"sg-cs-desc\">We used 2.0mm soda-lime glass, then glass grinding and CNC de-edging machine ground edges to BS EN 12475-2 specifications; after chemical strengthening to CS > 450 Mpa with DOL > 8\u03bcm. We silk screened the panel with two-color black-and-white graphics for the controls interface. 0 chips were found in 100% of units inspected upon delivery.<\/p>\n          <\/div>\n        <\/div>\n        <div class=\"sg-pane-metrics\">\n          <div class=\"sg-metric-item\">\n            <span class=\"sg-metric-value\">0<\/span>\n            <span class=\"sg-metric-label\">Edge Defects<\/span>\n          <\/div>\n          <div class=\"sg-metric-item\">\n            <span class=\"sg-metric-value\">2.0mm<\/span>\n            <span class=\"sg-metric-label\">Glass Thickness<\/span>\n          <\/div>\n          <div class=\"sg-metric-item\">\n            <span class=\"sg-metric-value\">DOL>8\u03bcm<\/span>\n            <span class=\"sg-metric-label\">Depth of Layer<\/span>\n          <\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"sg-tab-pane\" id=\"sg-tab-3\" role=\"tabpanel\">\n        <div class=\"sg-pane-text\">\n          <h3 class=\"sg-cs-h3\">Marine Navigation Display \u2014 Harsh Environment<\/h3>\n          <div class=\"sg-tags-row\">\n            <span class=\"sg-tag\">MARINE<\/span>\n            <span class=\"sg-tag\">AG COATING<\/span>\n            <span class=\"sg-tag\">MULTI-COLOR PRINTING<\/span>\n          <\/div>\n          <div class=\"sg-cs-block\">\n            <span class=\"sg-cs-label\">Challenge:<\/span>\n            <p class=\"sg-cs-desc\">A European OEM for marine navigation equipment sought 162mm \u00d7 130mm display cover glass for installation on vessel GPS systems. The operating environment exposes the glass to salt spray, UV rays, high humidity. The glass need to have a single side AG finish to allow ease of viewing during sunny conditions, with multi-color printing graphics (black, white, red, green) for on-screen controls.<\/p>\n          <\/div>\n          <div class=\"sg-cs-block\">\n            <span class=\"sg-cs-label\">Solution:<\/span>\n            <p class=\"sg-cs-desc\">We selected 2.0mm soda-lime glass with pencil polished edges plus single-side AG finish (Gloss 50\u00b110, Haze 11, Ra 0.15), followed by chemical strengthening. The AG specimen and de-edged surfaces were tested for adherence to salt spray test requirements, four-color silk screen printing on held with high-temperature ink to prevent fading during the extreme UV exposure.<\/p>\n          <\/div>\n        <\/div>\n        <div class=\"sg-pane-metrics\">\n          <div class=\"sg-metric-item\">\n            <span class=\"sg-metric-value\">Gloss 50\u00b110<\/span>\n            <span class=\"sg-metric-label\">AG Surface<\/span>\n          <\/div>\n          <div class=\"sg-metric-item\">\n            <span class=\"sg-metric-value\">4 Colors<\/span>\n            <span class=\"sg-metric-label\">Screen Print<\/span>\n          <\/div>\n          <div class=\"sg-metric-item\">\n            <span class=\"sg-metric-value\">Passed<\/span>\n            <span class=\"sg-metric-label\">Salt Spray Test<\/span>\n          <\/div>\n        <\/div>\n      <\/div>\n\n    <\/div>\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      \/\/ \u4e25\u683c\u9650\u5b9a\u4f5c\u7528\u57df\n      const moduleWrap = document.getElementById('sg-case-studies-tabs');\n      if (!moduleWrap) return;\n\n      const tabBtns = moduleWrap.querySelectorAll('.sg-tab-btn');\n      const tabPanes = moduleWrap.querySelectorAll('.sg-tab-pane');\n\n      tabBtns.forEach(btn => {\n        btn.addEventListener('click', function() {\n          \/\/ \u79fb\u9664\u6240\u6709 active \u7c7b\n          tabBtns.forEach(b => b.classList.remove('is-active'));\n          tabPanes.forEach(p => p.classList.remove('is-active'));\n\n          \/\/ \u83b7\u53d6\u76ee\u6807 ID \u5e76\u6fc0\u6d3b\n          const targetId = this.getAttribute('data-target');\n          const targetPane = moduleWrap.querySelector('#' + targetId);\n\n          if (targetPane) {\n            this.classList.add('is-active');\n            targetPane.classList.add('is-active');\n          }\n        });\n      });\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-e379e7e\" data-block-id=\"e379e7e\"><style>.stk-e379e7e {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-e379e7e-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-282156d\" data-v=\"4\" data-block-id=\"282156d\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-282156d-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-282156d-inner-blocks\">\n<section id=\"sg-engineering-tools-module\">\n  <style>\n    \/* ==========================================================\n       1. \u9876\u7ea7\u9694\u79bb\u4e0e\u57fa\u7840\u8bbe\u5b9a (\u4e25\u683c\u9075\u5faa Principles 1, 3, 4)\n       ========================================================== *\/\n    #sg-engineering-tools-module {\n      width: 100% !important;\n      padding: 40px 20px !important; 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\/* \u684c\u9762\u7aef\u5b8c\u7f8e\u5e73\u5206 1280px *\/\n      }\n    }\n\n    \/* ==========================================================\n       4. \u4ea4\u4e92\u5f0f\u5de5\u5177\u5361\u7247 (Interactive Tool Cards)\n       \u6574\u5361\u4f5c\u4e3a <a> \u6807\u7b7e\uff0c\u4f18\u5316 UX \u4e0e SEO\n       ========================================================== *\/\n    #sg-engineering-tools-module .sg-tool-card {\n      background-color: #ffffff !important;\n      border: 1px solid #e2e8f0 !important;\n      border-top: 4px solid #1860A8 !important; \/* \u54c1\u724c\u4e3b\u8272\u9876\u8fb9\u6846\uff0c\u8f6f\u4ef6UI\u8d28\u611f *\/\n      border-radius: 4px !important;\n      display: flex !important;\n      flex-direction: column !important;\n      text-decoration: none !important; \/* \u6e05\u9664\u9ed8\u8ba4\u94fe\u63a5\u4e0b\u5212\u7ebf *\/\n      transition: all 0.3s ease !important;\n      overflow: hidden !important;\n    }\n\n    \/* Hover \u72b6\u6001\uff1a\u52a0\u6df1\u8fb9\u6846\u8272\uff0c\u5f62\u6210\u4ea4\u4e92\u53cd\u9988 *\/\n    #sg-engineering-tools-module .sg-tool-card:hover {\n      border-color: #cbd5e1 !important;\n      border-top-color: #304890 !important; \n      background-color: #fbfcfd !important;\n      box-shadow: 0 10px 30px rgba(48, 72, 144, 0.05) !important; \/* \u6781\u5176\u5fae\u5f31\u7684\u9ad8\u7ea7\u60ac\u6d6e\u611f *\/\n    }\n\n    #sg-engineering-tools-module .sg-card-content {\n      padding: 40px 30px !important;\n      flex-grow: 1 !important; \/* \u786e\u4fdd\u5de6\u53f3\u5185\u5bb9\u9ad8\u5ea6\u4e00\u81f4\u65f6\uff0c\u5e95\u90e8\u52a8\u4f5c\u680f\u5bf9\u9f50 *\/\n      display: flex !important;\n      flex-direction: column !important;\n    }\n\n    #sg-engineering-tools-module h3.sg-tools-h3 {\n      font-size: 22px !important;\n      color: #1a202c !important; \/* \u5de5\u4e1a\u6df1\u7070\u9ed1 *\/\n      font-weight: 700 !important;\n      line-height: 1.3 !important;\n      margin: 0 0 16px 0 !important;\n      transition: color 0.3s ease !important;\n    }\n\n    #sg-engineering-tools-module .sg-tool-card:hover h3.sg-tools-h3 {\n      color: #304890 !important; \/* Hover \u65f6\u6807\u9898\u53d8\u84dd *\/\n    }\n\n    #sg-engineering-tools-module p.sg-tool-desc {\n      font-size: 15px !important;\n      line-height: 1.7 !important;\n      color: #4a5568 !important;\n      margin: 0 !important;\n    }\n\n    \/* \u5e95\u90e8\u52a8\u4f5c\u680f (Action Bar) *\/\n    #sg-engineering-tools-module .sg-card-action {\n      padding: 20px 30px !important;\n      background-color: #f8fafc !important; \/* \u5e95\u90e8\u4f7f\u7528\u6781\u6d45\u7070\u9694\u5f00 *\/\n      border-top: 1px solid #e2e8f0 !important;\n      display: flex !important;\n      justify-content: space-between !important;\n      align-items: center !important;\n      color: #1878C0 !important; \/* \u54c1\u724c\u4ea4\u4e92\u8272 *\/\n      font-weight: 700 !important;\n      font-size: 14px !important;\n      text-transform: uppercase !important;\n      letter-spacing: 0.5px !important;\n    }\n\n    #sg-engineering-tools-module .sg-arrow-icon {\n      font-size: 18px !important;\n      transition: transform 0.3s ease !important;\n    }\n\n    \/* Hover \u65f6\u7bad\u5934\u5411\u53f3\u6ed1\u52a8 *\/\n    #sg-engineering-tools-module .sg-tool-card:hover .sg-arrow-icon {\n      transform: translateX(6px) !important;\n    }\n\n  <\/style>\n\n  <div class=\"sg-container\">\n    \n    <div class=\"sg-header-block\">\n      <h2 class=\"sg-tools-h2\">Glass Edge Grinding Engineering Tools<\/h2>\n      <p class=\"sg-intro-text\">\n        To support your project planning and engineering workflows, we provide proprietary online tools. Use these interactive resources to specify the optimal edge finish for your application and calculate precise dimensional tolerances.\n      <\/p>\n    <\/div>\n\n    <div class=\"sg-tools-grid\">\n      \n      <a href=\"https:\/\/saiweiglass.com\/capabilities\/edge-grinding\/glass-edge-finish-selector\/\" class=\"sg-tool-card\" target=\"_blank\" rel=\"noopener\">\n        <div class=\"sg-card-content\">\n          <h3 class=\"sg-tools-h3\">Glass Edge Finish Selector<\/h3>\n          <p class=\"sg-tool-desc\">\n            Evaluate and select the optimal edge profile (seamed, flat, pencil, or beveled) based on your specific application, aesthetic requirements, and budget constraints.\n          <\/p>\n        <\/div>\n        <div class=\"sg-card-action\">\n          <span>Launch Tool<\/span>\n          <span class=\"sg-arrow-icon\">\u2192<\/span>\n        <\/div>\n      <\/a>\n\n      <a href=\"https:\/\/saiweiglass.com\/capabilities\/edge-grinding\/edge-grinding-tolerance-calculator\/\" class=\"sg-tool-card\" target=\"_blank\" rel=\"noopener\">\n        <div class=\"sg-card-content\">\n          <h3 class=\"sg-tools-h3\">Edge Grinding Tolerance Calculator<\/h3>\n          <p class=\"sg-tool-desc\">\n            Instantly calculate dimensional tolerances and precision parameters for your glass edge grinding projects based on industry standards and panel thickness.\n          <\/p>\n        <\/div>\n        <div class=\"sg-card-action\">\n          <span>Launch Calculator<\/span>\n          <span class=\"sg-arrow-icon\">\u2192<\/span>\n        <\/div>\n      <\/a>\n\n    <\/div>\n\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      \/\/ \u5f53\u524d\u4e3a\u7eaf HTML\/CSS \u9a71\u52a8\u7684\u9ad8\u6027\u80fd\u94fe\u63a5\u8df3\u8f6c\uff0c\u65e0\u9700 JS \u5e72\u9884\n    });\n  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!important;\n    opacity: 0 !important;\n    visibility: hidden !important;\n    transition: opacity 0.3s ease, visibility 0.3s ease !important;\n    padding: 20px !important;\n    box-sizing: border-box !important;\n}\n\n.ag-lightbox-modal.active {\n    opacity: 1 !important;\n    visibility: visible !important;\n}\n\n.ag-lightbox-image {\n    max-width: 90% !important;\n    max-height: 90vh !important;\n    object-fit: contain !important;\n    border-radius: 4px !important;\n    box-shadow: 0 0 20px rgba(0,0,0,0.5) !important;\n    transform: scale(0.95) !important;\n    transition: transform 0.3s ease !important;\n}\n\n.ag-lightbox-modal.active .ag-lightbox-image {\n    transform: scale(1) !important;\n}\n\n.ag-lightbox-close {\n    position: absolute !important;\n    top: 20px !important;\n    right: 30px !important;\n    color: #fff !important;\n    font-size: 40px !important;\n    font-weight: bold !important;\n    cursor: pointer !important;\n    line-height: 1 !important;\n    z-index: 1000000 !important;\n    transition: color 0.2s !important;\n}\n\n.ag-lightbox-close:hover {\n    color: #ddd !important;\n}\n<\/style>\n\n<section id=\"ag-qa-gallery\" aria-labelledby=\"qag-main-title\">\n  <div class=\"qag-inner\">\n\n    <header class=\"qag-header\">\n      <h2 class=\"qag-title\" id=\"qag-main-title\" role=\"heading\" aria-level=\"2\">\n        Quality Assurance | <span class=\"qag-title-accent\">Trusted Glass Edge Grinding Manufacturer in China<\/span>\n      <\/h2>\n    <\/header>\n\n    <div class=\"qag-grid\">\n\n      <div class=\"qag-cell\">\n        <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/02\/High-Temperature-Screen-Printing.png\"\n             alt=\"High temperature screen printing process for AG glass surface decoration\"\n             width=\"400\" height=\"280\" loading=\"lazy\">\n        <div class=\"qag-overlay\">\n          <div class=\"qag-cat\">Surface Decoration<\/div>\n          <div class=\"qag-name\" role=\"heading\" aria-level=\"3\">High Temp Screen Printing<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"qag-cell\">\n        <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/02\/Glass-CNC-Drilling.png\"\n             alt=\"Precision CNC drilling on glass panels for AG glass manufacturing\"\n             width=\"400\" height=\"280\" loading=\"lazy\">\n        <div class=\"qag-overlay\">\n          <div class=\"qag-cat\">CNC Machining<\/div>\n          <div class=\"qag-name\" role=\"heading\" aria-level=\"3\">Precision CNC Drilling<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"qag-cell qag-cell--tall\">\n        <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/02\/custom-glass-drilling-service.png\"\n             alt=\"Custom glass drilling service for specialized AG glass applications\"\n             width=\"400\" height=\"560\" loading=\"lazy\">\n        <div class=\"qag-overlay\">\n          <div class=\"qag-cat\">Custom Processing<\/div>\n          <div class=\"qag-name\" role=\"heading\" aria-level=\"3\">Custom Glass Drilling Service<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"qag-cell\">\n        <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/02\/Glass_ultrasonic_cleaning.png\"\n             alt=\"Ultrasonic pure water cleaning for quality control in AG glass production\"\n             width=\"400\" height=\"280\" loading=\"lazy\">\n        <div class=\"qag-overlay\">\n          <div class=\"qag-cat\">Quality Control<\/div>\n          <div class=\"qag-name\" role=\"heading\" aria-level=\"3\">Ultrasonic Pure Water Cleaning<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"qag-cell\">\n        <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/02\/Glass_dust_free_workshop-silk-screen-printing.png\"\n             alt=\"Dust-free production workshop for AG glass silk-screen printing\"\n             width=\"400\" height=\"280\" loading=\"lazy\">\n        <div class=\"qag-overlay\">\n          <div class=\"qag-cat\">Clean Environment<\/div>\n          <div class=\"qag-name\" role=\"heading\" aria-level=\"3\">Dust-Free Production Workshop<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"qag-cell\">\n        <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/02\/Glass-Edging.png\"\n             alt=\"Precision glass edging and finishing for anti-glare glass products\"\n             width=\"400\" height=\"320\" loading=\"lazy\">\n        <div class=\"qag-overlay\">\n          <div class=\"qag-cat\">Precision Finishing<\/div>\n          <div class=\"qag-name\" role=\"heading\" aria-level=\"3\">Glass Edge Processing<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"qag-cell\">\n        <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/02\/Quality-inspection-of-Shenxun-glass.png\"\n             alt=\"Quality inspection of AG glass ensuring consistent anti-glare performance\"\n             width=\"400\" height=\"320\" loading=\"lazy\">\n        <div class=\"qag-overlay\">\n          <div class=\"qag-cat\">Quality Assurance<\/div>\n          <div class=\"qag-name\" role=\"heading\" aria-level=\"3\">Quality Inspection<\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"qag-cell\">\n        <img decoding=\"async\" src=\"https:\/\/saiweiglass.com\/wp-content\/uploads\/2026\/02\/Screen-Printing.png\"\n             alt=\"Screen printing process for AG glass surface treatment and coating\"\n             width=\"400\" height=\"320\" loading=\"lazy\">\n        <div class=\"qag-overlay\">\n          <div class=\"qag-cat\">Surface Treatment<\/div>\n          <div class=\"qag-name\" role=\"heading\" aria-level=\"3\">Screen Printing Process<\/div>\n        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class=\"stk-block-content stk-inner-blocks stk-34e7114-inner-blocks\">\n<section id=\"sg-cta-final-module\">\n  <style>\n    \/* ==========================================================\n       1. \u9876\u7ea7\u9694\u79bb\u4e0e\u57fa\u7840\u8bbe\u5b9a (\u4e25\u683c\u9075\u5faa Principles 1, 3, 4)\n       ========================================================== *\/\n    #sg-cta-final-module {\n      width: 100% !important;\n      padding: 40px 20px !important; \/* \u4e25\u683c\u9075\u5b88\u8bf7\u6c42\u7684 40px \u5185\u8fb9\u8ddd *\/\n      background-color: #304890 !important; \/* \u4f7f\u7528\u6700\u6df1\u7684\u54c1\u724c\u84dd\u4f5c\u4e3a\u538b\u8f74\u80cc\u666f *\/\n      box-sizing: border-box !important;\n    }\n\n    #sg-cta-final-module * {\n      box-sizing: border-box !important;\n    }\n\n    \/* \u9650\u5236\u6700\u5927\u5bbd\u5ea6\u5e76\u5c45\u4e2d\uff0c\u6253\u9020\u6781\u81f4\u805a\u7126\u7684\u9605\u8bfb\u4f53\u9a8c *\/\n    #sg-cta-final-module .sg-container {\n     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!important; \/* \u6781\u7c97\u5b57\u91cd\uff0c\u51f8\u663e\u884c\u52a8\u529b *\/\n      padding: 16px 48px !important;\n      text-decoration: none !important;\n      border-radius: 4px !important; \/* \u6781\u7b80\u786c\u6717\u7684\u5de5\u4e1a\u5fae\u5706\u89d2 *\/\n      transition: all 0.3s ease !important;\n      border: 2px solid #ffffff !important;\n      letter-spacing: 0.5px !important;\n    }\n\n    #sg-cta-final-module .sg-cta-btn:hover {\n      background-color: #1878C0 !important; \/* Hover \u65f6\u53d8\u4e3a\u54c1\u724c\u9ad8\u4eae\u84dd *\/\n      color: #ffffff !important;\n      border-color: #1878C0 !important;\n      transform: translateY(-2px) !important;\n    }\n\n  <\/style>\n\n  <div class=\"sg-container\">\n    \n    <h2 class=\"sg-cta-h2\">Ready to Start Your Glass Edge Grinding Project?<\/h2>\n    \n    <p class=\"sg-cta-desc\">\n      Send us your drawing\/specifiction. Our professional engineering staff will quote the optimum edge finish, write a detailed quotation and deliver prototype samples within 5-7 business days.\n    <\/p>\n\n    <a href=\"#ct-popup-787\" class=\"sg-cta-btn\">\n      Get Your Free Quote Now\n    <\/a>\n\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      \/\/ \u7eaf\u9759\u6001\u8f6c\u5316\u5757\uff0c0 JS \u6267\u884c\u5f00\u9500\uff0c\u5bf9 FlyingPress \u6781\u5ea6\u53cb\u597d\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-fae9a53\" data-block-id=\"fae9a53\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-fae9a53-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-9b1108b\" data-v=\"4\" data-block-id=\"9b1108b\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-9b1108b-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-9b1108b-inner-blocks\">\n<section id=\"sg-faq-bulletproof-module\">\n  <script type=\"application\/ld+json\">\n  {\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n      {\n        \"@type\": \"Question\",\n        \"name\": \"What are the different types of glass edge finishes?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"Common glass edge finishes include: a) Seamed edge, basic safety edge with sharp edges; b) Flatpolished edge, flat glossy 90 degree edge with sharp edges; c) Pencilledpolished edge, rounded 10-90 degree profile; d) Bevelededge, sloped 10-45 degree angle cut; e) Chequerededge, small sloped profile on both the top and bottom; f) Ogeedge, S-shaped profile with detail ornamental feature; g) Miterededge, 45 degree for corner joints; h) Arrisededge, lightly sanded for basic safety edges. The choice of edge finish depends on whether the glass edge is exposed or concealed, where the glass will be used and whether its appearance needs to be aesthetically appealing.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"Can you grind the edge of tempered glass?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"No. Glass which has been fired, brought to maximum strength capacity or tempered cannot be cut, ground or drilled without shattering due to the internal stress and strength distribution being altered. The process must be completed before tempering or chemical tempering, so plan accordingly- source one type of glaze for maximum process efficiency.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"How do I choose the right glass edge finish for my project?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"Here are two quick guidelines: if the edge will be hidden, such as in framing, then affordable seamed edges are suitable; edges which will be exposed (in frameless building facades, apparatus covers, industrial displays) should have flat polished or pencilled edges. If aesthetic finishes are needed such as in smart surfaces or visual displays, beveled or ogeedges will be appreciated. If a toughened cover glass, pencil polished edges and dimensional tolerances allow for minimal edge damage are essential as they minimize stress concentrators in high strength parts.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"What quality standards apply to glass edge grinding?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"Often monitor standards such as ISO 9001:2015 and industry specific standards such as EN 12150-1 for fire tempered safety glass (which include the quality requirements of the edges) is cited. Indirect specifications such as automotive standards IATF 16949 will specify quality including edge finishing. Dimensional tolerance in flatness, scratch or chip free edges, roughness Ra values and straightness of the edges are measured at our center. Certifications we carry include ISO 9001 and EN 12150.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"How much does glass edge grinding cost?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"Cost depends on the types of edges, the thickness or material of the glass, the dimensional tolerance of the cut or shape, the complexity of the part (shape, round or square edges) and volume of production. Higher volume OEM runs reduce per unit costs significantly over the number of pieces. For a project-specific quotation, send us drawings and volume estimates. We reply typically within 24 hours.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"What glass materials can be edge-ground?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"We process soda lime glass, low-iron ultra-clear glass, aluminosilicate glass, Corning Gorilla, and borsilicate glass. The different kinds of glass have differing hardness, brittleness, coefficients of thermal expansion and internal stresses. In order to process successfully, we control machine parameters- wheel speed, feed rate, coolant flow, appropriate diamond grit- and use correct grit combinations depending on material. Typical thickness range is 0.4-19mm.\"\n        }\n      }\n    ]\n  }\n  <\/script>\n\n  <style>\n    \/* ==========================================================\n       1. \u9876\u7ea7\u9694\u79bb\u4e0e\u57fa\u7840\u91cd\u7f6e (\u4e25\u683c\u9075\u5faa Principles)\n       ========================================================== *\/\n    #sg-faq-bulletproof-module {\n      width: 100% !important;\n      padding: 40px 20px !important;\n      background-color: #ffffff !important;\n      box-sizing: border-box !important;\n    }\n\n    #sg-faq-bulletproof-module * {\n      box-sizing: border-box !important;\n    }\n\n    #sg-faq-bulletproof-module .sg-container {\n      max-width: 1000px !important;\n      margin: 0 auto !important;\n      display: flex !important;\n      flex-direction: column !important;\n      align-items: center !important;\n    }\n\n    \/* ==========================================================\n       2. \u6807\u9898\u6392\u7248\u7cfb\u7edf (SEO H2)\n       ========================================================== *\/\n    #sg-faq-bulletproof-module h2.sg-faq-h2 {\n      font-size: 32px !important;\n      color: #304890 !important; 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\/* \u6d4f\u89c8\u5668\u539f\u751f\u8ba1\u7b97\u9ad8\u5ea6\uff0c\u7edd\u5bf9\u7a33\u5b9a *\/\n    }\n\n    #sg-faq-bulletproof-module .sg-faq-inner {\n      overflow: hidden !important; \/* \u5fc5\u987b\u5305\u542b\u6b64\u5c5e\u6027\u4ee5\u9690\u85cf\u6ea2\u51fa *\/\n    }\n\n    \/* \u6b63\u6587\u6392\u7248 *\/\n    #sg-faq-bulletproof-module p.sg-faq-desc {\n      font-size: 15px !important;\n      line-height: 1.7 !important;\n      color: #4a5568 !important;\n      margin: 0 0 24px 0 !important; \/* \u5e95\u90e8\u9884\u7559\u7a7a\u95f4 *\/\n      padding-right: 20px !important;\n    }\n\n  <\/style>\n\n  <div class=\"sg-container\">\n    \n    <h2 class=\"sg-faq-h2\">Frequently Asked Questions About Glass Edge Grinding<\/h2>\n\n    <div class=\"sg-faq-grid\">\n      \n      <div class=\"sg-faq-item\">\n        <button class=\"sg-faq-btn\" aria-expanded=\"false\">\n          <h3 class=\"sg-faq-h3\">What are the different types of glass edge finishes?<\/h3>\n          <span class=\"sg-faq-icon\"><\/span>\n        <\/button>\n        <div class=\"sg-faq-content\">\n          <div class=\"sg-faq-inner\">\n            <p class=\"sg-faq-desc\">Common glass edge finishes include: a) Seamed edge, basic safety edge with sharp edges; b) Flatpolished edge, flat glossy 90 degree edge with sharp edges; c) Pencilledpolished edge, rounded 10-90 degree profile; d) Bevelededge, sloped 10-45 degree angle cut; e) Chequerededge, small sloped profile on both the top and bottom; f) Ogeedge, S-shaped profile with detail ornamental feature; g) Miterededge, 45 degree for corner joints; h) Arrisededge, lightly sanded for basic safety edges. The choice of edge finish depends on whether the glass edge is exposed or concealed, where the glass will be used and whether its appearance needs to be aesthetically appealing.<\/p>\n          <\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"sg-faq-item\">\n        <button class=\"sg-faq-btn\" aria-expanded=\"false\">\n          <h3 class=\"sg-faq-h3\">Can you grind the edge of tempered glass?<\/h3>\n          <span class=\"sg-faq-icon\"><\/span>\n        <\/button>\n        <div class=\"sg-faq-content\">\n          <div class=\"sg-faq-inner\">\n            <p class=\"sg-faq-desc\">No. Glass which has been fired, brought to maximum strength capacity or tempered cannot be cut, ground or drilled without shattering due to the internal stress and strength distribution being altered. The process must be completed before tempering or chemical tempering, so plan accordingly- source one type of glaze for maximum process efficiency.<\/p>\n          <\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"sg-faq-item\">\n        <button class=\"sg-faq-btn\" aria-expanded=\"false\">\n          <h3 class=\"sg-faq-h3\">How do I choose the right glass edge finish for my project?<\/h3>\n          <span class=\"sg-faq-icon\"><\/span>\n        <\/button>\n        <div class=\"sg-faq-content\">\n          <div class=\"sg-faq-inner\">\n            <p class=\"sg-faq-desc\">Here are two quick guidelines: if the edge will be hidden, such as in framing, then affordable seamed edges are suitable; edges which will be exposed (in frameless building facades, apparatus covers, industrial displays) should have flat polished or pencilled edges. If aesthetic finishes are needed such as in smart surfaces or visual displays, beveled or ogeedges will be appreciated. If a toughened cover glass, pencil polished edges and dimensional tolerances allow for minimal edge damage are essential as they minimize stress concentrators in high strength parts.<\/p>\n          <\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"sg-faq-item\">\n        <button class=\"sg-faq-btn\" aria-expanded=\"false\">\n          <h3 class=\"sg-faq-h3\">What quality standards apply to glass edge grinding?<\/h3>\n          <span class=\"sg-faq-icon\"><\/span>\n        <\/button>\n        <div class=\"sg-faq-content\">\n          <div class=\"sg-faq-inner\">\n            <p class=\"sg-faq-desc\">Often monitor standards such as ISO 9001:2015 and industry specific standards such as EN 12150-1 for fire tempered safety glass (which include the quality requirements of the edges) is cited. Indirect specifications such as automotive standards IATF 16949 will specify quality including edge finishing. Dimensional tolerance in flatness, scratch or chip free edges, roughness Ra values and straightness of the edges are measured at our center. Certifications we carry include ISO 9001 and EN 12150.<\/p>\n          <\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"sg-faq-item\">\n        <button class=\"sg-faq-btn\" aria-expanded=\"false\">\n          <h3 class=\"sg-faq-h3\">How much does glass edge grinding cost?<\/h3>\n          <span class=\"sg-faq-icon\"><\/span>\n        <\/button>\n        <div class=\"sg-faq-content\">\n          <div class=\"sg-faq-inner\">\n            <p class=\"sg-faq-desc\">Cost depends on the types of edges, the thickness or material of the glass, the dimensional tolerance of the cut or shape, the complexity of the part (shape, round or square edges) and volume of production. Higher volume OEM runs reduce per unit costs significantly over the number of pieces. For a project-specific quotation, send us drawings and volume estimates. We reply typically within 24 hours.<\/p>\n          <\/div>\n        <\/div>\n      <\/div>\n\n      <div class=\"sg-faq-item\">\n        <button class=\"sg-faq-btn\" aria-expanded=\"false\">\n          <h3 class=\"sg-faq-h3\">What glass materials can be edge-ground?<\/h3>\n          <span class=\"sg-faq-icon\"><\/span>\n        <\/button>\n        <div class=\"sg-faq-content\">\n          <div class=\"sg-faq-inner\">\n            <p class=\"sg-faq-desc\">We process soda lime glass, low-iron ultra-clear glass, aluminosilicate glass, Corning Gorilla, and borsilicate glass. The different kinds of glass have differing hardness, brittleness, coefficients of thermal expansion and internal stresses. In order to process successfully, we control machine parameters- wheel speed, feed rate, coolant flow, appropriate diamond grit- and use correct grit combinations depending on material. Typical thickness range is 0.4-19mm.<\/p>\n          <\/div>\n        <\/div>\n      <\/div>\n\n    <\/div>\n  <\/div>\n\n  <script>\n    document.addEventListener(\"DOMContentLoaded\", function() {\n      \/\/ \u83b7\u53d6\u6240\u6709 FAQ \u5757\uff0c\u72ec\u7acb\u4f5c\u7528\u57df\u9632\u6c61\u67d3\n      const items = document.querySelectorAll('#sg-faq-bulletproof-module .sg-faq-item');\n      \n      items.forEach(item => {\n        const btn = item.querySelector('.sg-faq-btn');\n        \n        btn.addEventListener('click', function() {\n          const isOpen = item.classList.contains('is-open');\n          \n          \/\/ \u6781\u7b80\u64cd\u4f5c\uff1a\u5355\u7eaf\u5207\u6362\u7c7b\u540d\u3002\u9ad8\u5ea6\u52a8\u753b\u5b8c\u5168\u4ea4\u7531\u6d4f\u89c8\u5668\u7684 CSS Grid \u5904\u7406\n          if (isOpen) {\n            item.classList.remove('is-open');\n            btn.setAttribute('aria-expanded', 'false');\n          } else {\n            item.classList.add('is-open');\n            btn.setAttribute('aria-expanded', 'true');\n          }\n        });\n      });\n    });\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>ISO 9001 Certified Quality Glass Edge Grinding &#038; Polishing Solutions Precision CNC edge grinding, polishing &#038; beveling for cover glass &#038; display panel, or industrial use. From seamed edges to complex ogee profiles, supplied by a glass manufacturer with over 10 years of deep processing experience and ISO 9001 certified quality. Request a Quote See [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":4811,"parent":4044,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gspb_post_css":"","footnotes":""},"class_list":["post-4792","page","type-page","status-publish","has-post-thumbnail","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/saiweiglass.com\/es\/wp-json\/wp\/v2\/pages\/4792","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/saiweiglass.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/saiweiglass.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/saiweiglass.com\/es\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/saiweiglass.com\/es\/wp-json\/wp\/v2\/comments?post=4792"}],"version-history":[{"count":0,"href":"https:\/\/saiweiglass.com\/es\/wp-json\/wp\/v2\/pages\/4792\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/saiweiglass.com\/es\/wp-json\/wp\/v2\/pages\/4044"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/saiweiglass.com\/es\/wp-json\/wp\/v2\/media\/4811"}],"wp:attachment":[{"href":"https:\/\/saiweiglass.com\/es\/wp-json\/wp\/v2\/media?parent=4792"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}