Product Specifications<\/title>\n<style>\n * {\n margin: 0;\n padding: 0;\n box-sizing: border-box;\n }\n\n body {\n font-family: 'Microsoft YaHei', 'PingFang SC', Arial, sans-serif;\n background: #f5f5f5;\n padding: 20px;\n }\n\n .table-container {\n max-width: 1200px;\n margin: 0 auto;\n background: white;\n padding: 40px 30px;\n border-radius: 8px;\n box-shadow: 0 2px 12px rgba(0,0,0,0.1);\n }\n\n .table-title {\n text-align: center;\n color: #666;\n font-size: 20px;\n margin-bottom: 30px;\n font-weight: 500;\n }\n\n .specs-table {\n width: 100%;\n border-collapse: collapse;\n border: 1px solid #b0b0b0;\n }\n\n .specs-table thead {\n background: #d0d0d0;\n }\n\n .specs-table th {\n padding: 14px 12px;\n text-align: center;\n font-weight: 600;\n color: #333;\n border: 1px solid #b0b0b0;\n font-size: 14px;\n }\n\n .specs-table td {\n padding: 14px 12px;\n border: 1px solid #d0d0d0;\n color: #555;\n font-size: 14px;\n vertical-align: middle;\n }\n\n .specs-table tbody tr:nth-child(odd) {\n background: #f9f9f9;\n }\n\n .specs-table tbody tr:nth-child(even) {\n background: #e8e8e8;\n }\n\n .specs-table tbody tr:hover {\n background: #f0f0f0;\n }\n\n .specs-table td:first-child {\n text-align: left;\n padding-left: 15px;\n font-weight: 600;\n color: #333;\n width: 15%;\n white-space: nowrap;\n }\n\n .specs-table td:nth-child(2) {\n text-align: left;\n padding-left: 15px;\n line-height: 1.8;\n width: 85%;\n }\n\n .spec-line {\n margin-bottom: 6px;\n }\n\n .spec-line:last-child {\n margin-bottom: 0;\n }\n\n \/* ========== iPad \u9002\u914d (768px - 1024px) ========== *\/\n @media screen and (max-width: 1024px) and (min-width: 769px) {\n body {\n padding: 15px;\n }\n\n .table-container {\n padding: 30px 20px;\n }\n\n .table-title {\n font-size: 18px;\n margin-bottom: 25px;\n }\n\n .specs-table th,\n .specs-table td {\n padding: 12px 10px;\n font-size: 13px;\n }\n\n .specs-table td:first-child {\n width: 18%;\n padding-left: 12px;\n }\n\n .specs-table td:nth-child(2) {\n width: 82%;\n padding-left: 12px;\n }\n }\n\n \/* ========== \u624b\u673a\u7aef\u9002\u914d (\u5c0f\u4e8e 768px) ========== *\/\n @media screen and (max-width: 768px) {\n body {\n padding: 10px;\n }\n\n .table-container {\n padding: 20px 10px;\n overflow-x: auto; \/* \u5173\u952e\uff1a\u5141\u8bb8\u6a2a\u5411\u6eda\u52a8 *\/\n -webkit-overflow-scrolling: touch; \/* iOS \u5e73\u6ed1\u6eda\u52a8 *\/\n }\n\n .table-title {\n font-size: 16px;\n margin-bottom: 20px;\n }\n\n .specs-table {\n min-width: 500px; \/* \u4fdd\u8bc1\u6700\u5c0f\u5bbd\u5ea6\uff0c\u89e6\u53d1\u6eda\u52a8 *\/\n font-size: 12px;\n }\n\n .specs-table th,\n .specs-table td {\n padding: 10px 8px;\n font-size: 12px;\n }\n\n .specs-table td:first-child {\n width: 25%;\n padding-left: 10px;\n font-size: 12px;\n }\n\n .specs-table td:nth-child(2) {\n width: 75%;\n padding-left: 10px;\n font-size: 12px;\n }\n\n .spec-line {\n margin-bottom: 4px;\n font-size: 11px;\n }\n }\n\n \/* \u5c0f\u5c4f\u5e55\u624b\u673a (\u5c0f\u4e8e 375px) *\/\n @media screen and (max-width: 375px) {\n .specs-table {\n min-width: 450px;\n }\n\n .specs-table th,\n .specs-table td {\n padding: 8px 6px;\n font-size: 11px;\n }\n\n .specs-table td:first-child {\n font-size: 11px;\n }\n\n .specs-table td:nth-child(2) {\n font-size: 11px;\n }\n }\n<\/style>\n\n<div class=\"table-container\">\n <h2 class=\"table-title\">Product Specifications<\/h2>\n\n <table class=\"specs-table\">\n <thead>\n <tr>\n <th>Item<\/th>\n <th>Parameter Description<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>Name<\/td>\n <td>Micro\u2011perforated Aluminum Honeycomb Acoustic Panel<\/td>\n <\/tr>\n <tr>\n <td>Substrate<\/td>\n <td>Lightweight Space Aluminum<\/td>\n <\/tr>\n <tr>\n <td>Surface Finish<\/td>\n <td>Fluorocarbon Baking Varnish, Wood\u2011Grain Transfer Printing<\/td>\n <\/tr>\n <tr>\n <td>Environmental Performance<\/td>\n <td>Grade E1<\/td>\n <\/tr>\n <tr>\n <td>Fire\u2011retardant Rating<\/td>\n <td>Grade A2<\/td>\n <\/tr>\n <tr>\n <td>Specifications<\/td>\n <td>\n <div class=\"spec-line\">Thickness: 4mm, 8mm, 12mm, 20mm<\/div>\n <div class=\"spec-line\">Length: 2440mm, 2800mm, 3000mm, 3200mm<\/div>\n <div class=\"spec-line\">Width: 1220mm (Custom\u2011made lengths available for bulk orders)<\/div>\n <\/td>\n <\/tr>\n <tr>\n <td>Product Features<\/td>\n <td>Broadband Sound\u2011Absorption, Excellent Stain Resistance, Long Service Life, High Electromagnetic\u2011Shielding Performance<\/td>\n <\/tr>\n <tr>\n <td>Application Scenarios<\/td>\n <td>Airports, Subway Stations, High\u2011speed Railway Stations, Conference Centers, Natatoriums and Other Large\u2011scale Public Spaces<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n<\/div>\n\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image alignwide size-full\"><img decoding=\"async\" width=\"1920\" height=\"987\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u900f\u5149\u9632\u6c34.jpg\" alt=\"\" class=\"wp-image-505\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u900f\u5149\u9632\u6c34.jpg 1920w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u900f\u5149\u9632\u6c34-300x154.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u900f\u5149\u9632\u6c34-1024x526.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u900f\u5149\u9632\u6c34-768x395.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u900f\u5149\u9632\u6c34-1536x790.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full is-resized\" style=\"margin-top:var(--wp--preset--spacing--20);margin-bottom:var(--wp--preset--spacing--20)\"><img loading=\"lazy\" decoding=\"async\" width=\"374\" height=\"374\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/1.png\" alt=\"\" class=\"wp-image-503\" style=\"width:286px;height:auto\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/1.png 374w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/1-300x300.png 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/1-150x150.png 150w\" sizes=\"(max-width: 374px) 100vw, 374px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center has-text-color has-link-color wp-elements-1 wp-block-paragraph\" style=\"color:#015dbf\">Micro\u2011photograph (1:500 magnification) of front face of ultra\u2011micro\u2011perforated acoustic panel<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full is-resized\" style=\"margin-top:var(--wp--preset--spacing--20);margin-bottom:var(--wp--preset--spacing--20)\"><img loading=\"lazy\" decoding=\"async\" width=\"376\" height=\"376\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/2.png\" alt=\"\" class=\"wp-image-504\" style=\"width:290px;height:auto\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/2.png 376w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/2-300x300.png 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/2-150x150.png 150w\" sizes=\"(max-width: 376px) 100vw, 376px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center has-text-color has-link-color wp-elements-2 wp-block-paragraph\" style=\"color:#015dbf\">Microscopic image of the back side of a micro-perforated acoustic panel at 1:500 scale<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\" style=\"margin-top:var(--wp--preset--spacing--40);margin-bottom:var(--wp--preset--spacing--40)\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"380\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u8d85\u5fae\u5b54\u94dd\u5438\u97f3\u5355\u677f\u6784\u6210-\u62f7\u8d1d-1024x380.png\" alt=\"\" class=\"wp-image-1986\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u8d85\u5fae\u5b54\u94dd\u5438\u97f3\u5355\u677f\u6784\u6210-\u62f7\u8d1d-1024x380.png 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u8d85\u5fae\u5b54\u94dd\u5438\u97f3\u5355\u677f\u6784\u6210-\u62f7\u8d1d-300x111.png 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u8d85\u5fae\u5b54\u94dd\u5438\u97f3\u5355\u677f\u6784\u6210-\u62f7\u8d1d-768x285.png 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u8d85\u5fae\u5b54\u94dd\u5438\u97f3\u5355\u677f\u6784\u6210-\u62f7\u8d1d.png 1144w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"alignwide wp-block-paragraph\">The micro-perforated acoustic panel features a face sheet thickness of 1.0mm, with perforations of 0.4\u00d70.04mm and a hole spacing of 2.5\u00d71.2mm. The perforation rate is only 0.5%, achieving up to 330,000 holes per square meter while maintaining surface integrity and excellent decorative effect. The outer surface is perforated through a subtly designed micro-corrugated structure of ribs and supports, which alters the air transmission path, absorbs impact energy from a large number of air particles, and allows sound energy to resonate within the cavity for energy attenuation, thereby delivering superior acoustic performance.<\/p>\n\n\n\n<div class=\"wp-block-columns alignwide has-base-2-background-color has-background is-layout-flex wp-container-core-columns-is-layout-426f0dcf wp-block-columns-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5438\u97f31.png\" alt=\"\" class=\"wp-image-507\" style=\"width:70px\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5438\u97f31.png 512w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5438\u97f31-300x300.png 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5438\u97f31-150x150.png 150w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading has-body-font-family\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.625), 20px);\"><strong>Full-frequency High-efficiency Sound Absorption<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Micro-perforated resonance technology with aperture <0.1mm, NRC up to 0.85\u20130.95, delivering balanced full-frequency sound absorption\u2014strong low-frequency, excellent mid-to-high frequency performance, and noise reduction far exceeding traditional panels, suitable for various acoustic applications.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u9632\u706b-1024x1024.png\" alt=\"\" class=\"wp-image-508\" style=\"width:70px\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u9632\u706b-1024x1024.png 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u9632\u706b-300x300.png 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u9632\u706b-150x150.png 150w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u9632\u706b-768x768.png 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u9632\u706b-1536x1536.png 1536w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u9632\u706b.png 1614w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading has-body-font-family\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.625), 20px);\"><strong>Class A2 Non-combustible Fire Resistance<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Made of high-quality aluminum alloy substrate, meeting A2-grade non-combustible standard, with no open flame, no toxic smoke, high temperature resistance, and flame retardancy. It can be directly used in public spaces, equipment rooms, and other scenarios with high fire safety requirements.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"824\" height=\"824\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u9632\u6c34\u9632\u6f6e.png\" alt=\"\" class=\"wp-image-509\" style=\"width:70px\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u9632\u6c34\u9632\u6f6e.png 824w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u9632\u6c34\u9632\u6f6e-300x300.png 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u9632\u6c34\u9632\u6f6e-150x150.png 150w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u9632\u6c34\u9632\u6f6e-768x768.png 768w\" sizes=\"(max-width: 824px) 100vw, 824px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading has-body-font-family\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.625), 20px);\"><strong>Moisture-proof, Waterproof & Corrosion-resistant<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">With inherent metal properties, it is moisture-proof, mold-proof, and deformation-resistant, thriving in damp environments. It can be directly used in wet areas such as swimming pools, basements, and restrooms, ensuring a longer service life.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide has-base-2-background-color has-background is-layout-flex wp-container-core-columns-is-layout-f1453907 wp-block-columns-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5f3a\u5ea6.png\" alt=\"\" class=\"wp-image-510\" style=\"width:70px\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5f3a\u5ea6.png 512w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5f3a\u5ea6-300x300.png 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5f3a\u5ea6-150x150.png 150w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading has-body-font-family\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.625), 20px);\"><strong>High Strength & Easy Maintenance<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">The aluminum alloy substrate offers high strength, impact resistance, and durability. Its smooth surface is easy to clean\u2014washable and wipeable\u2014requiring no complex maintenance, significantly reducing long-term upkeep costs.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u7f8e\u89c2\u73b0\u4ee3.png\" alt=\"\" class=\"wp-image-511\" style=\"width:70px\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u7f8e\u89c2\u73b0\u4ee3.png 800w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u7f8e\u89c2\u73b0\u4ee3-300x300.png 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u7f8e\u89c2\u73b0\u4ee3-150x150.png 150w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u7f8e\u89c2\u73b0\u4ee3-768x768.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading has-body-font-family\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.625), 20px);\"><strong>Modern Aesthetic & Premium Texture<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Metallic matte texture, simple and elegant, suitable for modern decoration styles. Customizable in various colors and textures, it combines acoustic performance with decorative appeal, enhancing the premium quality of the space.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"2560\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/0\u7532\u919b\u56fe\u6807-scaled.png\" alt=\"\" class=\"wp-image-512\" style=\"width:70px\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/0\u7532\u919b\u56fe\u6807-scaled.png 2560w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/0\u7532\u919b\u56fe\u6807-300x300.png 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/0\u7532\u919b\u56fe\u6807-1024x1024.png 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/0\u7532\u919b\u56fe\u6807-150x150.png 150w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/0\u7532\u919b\u56fe\u6807-768x768.png 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/0\u7532\u919b\u56fe\u6807-1536x1536.png 1536w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/0\u7532\u919b\u56fe\u6807-2048x2048.png 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading has-body-font-family\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.313), 17px);\"><strong>Eco-friendly, Formaldehyde-free & Non-toxic<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Formaldehyde-free, odor-free, and dust-free, meeting environmental standards. Ready for immediate use after installation, harmless to human health, and suitable for hospitals, schools, high-end offices, and other scenarios with strict environmental requirements.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignwide has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-center alignwide has-body-font-family\"><strong>Product Overview<\/strong><\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-accent-3-color has-alpha-channel-opacity has-accent-3-background-color has-background\"\/>\n<\/div>\n\n\n\n<p class=\"alignwide wp-block-paragraph\">The micro-perforated aluminum acoustic panel features a micro-corrugated surface structure, where the strategic arrangement of ribs and supports alters the sound transmission path, absorbing a large amount of particle impact energy. Meanwhile, the micro-perforations within the wave troughs create a differential velocity effect through oblique micro-hole acoustic impedance, causing particle compression and friction, which dissipates kinetic energy during penetration. After penetration, the remaining energy particles interact with the 550,000 “geometric curved surfaces” per square meter on the back, generating particle viscosity effects and diffuse interference within the cavity resonance. This allows sound energy to attenuate through cavity resonance, achieving excellent sound absorption performance.<\/p>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n<meta charset=\"UTF-8\">\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no\">\n<title>Sound\u2011Absorption Coefficient Curve<\/title>\n<script src=\"https:\/\/cdn.jsdelivr.net\/npm\/echarts@5.4.3\/dist\/echarts.min.js\"><\/script>\n<style>\n * {\n margin: 0;\n padding: 0;\n box-sizing: border-box;\n }\n \n body {\n font-family: 'Microsoft YaHei', Arial, sans-serif;\n background: #f5f5f5;\n padding: 5px;\n -webkit-text-size-adjust: 100%;\n }\n \n .chart-container {\n background: white;\n padding: 10px;\n border-radius: 8px;\n box-shadow: 0 2px 8px rgba(0,0,0,0.1);\n width: 100%;\n }\n \n .chart-title {\n text-align: center;\n color: #333;\n margin-bottom: 8px;\n font-size: 14px;\n line-height: 1.3;\n font-weight: 500;\n }\n \n #chart {\n width: 100%;\n height: 380px;\n }\n \n \/* \u624b\u673a\u7aef\u9002\u914d *\/\n @media screen and (max-width: 480px) {\n body {\n padding: 3px;\n }\n \n .chart-container {\n padding: 8px;\n }\n \n .chart-title {\n font-size: 13px;\n margin-bottom: 5px;\n }\n \n #chart {\n height: 320px;\n }\n }\n \n \/* \u5e73\u677f\u9002\u914d *\/\n @media screen and (min-width: 481px) and (max-width: 768px) {\n #chart {\n height: 360px;\n }\n }\n \n \/* \u684c\u9762\u7aef *\/\n @media screen and (min-width: 769px) {\n .chart-container {\n max-width: 1200px;\n margin: 0 auto;\n padding: 15px;\n }\n \n .chart-title {\n font-size: 16px;\n }\n \n #chart {\n height: 500px;\n }\n }\n<\/style>\n<\/head>\n<body>\n\n<div class=\"chart-container\">\n <div class=\"chart-title\">1\/3\u2011Octave Band Sound\u2011Absorption Coefficient Curve of Test Specimen (100Hz~5000Hz)<\/div>\n <div id=\"chart\"><\/div>\n<\/div>\n\n<script>\ndocument.addEventListener('DOMContentLoaded',function(){\n var chartDom = document.getElementById('chart');\n var myChart = echarts.init(chartDom, null, {\n renderer: 'canvas',\n devicePixelRatio: window.devicePixelRatio || 1\n });\n \n \/\/ \u6570\u636e\u70b9\n var data = [\n {freq: 100, value: 0.50},\n {freq: 125, value: 0.57},\n {freq: 160, value: 1.00},\n {freq: 200, value: 1.08},\n {freq: 250, value: 1.06},\n {freq: 315, value: 1.11},\n {freq: 400, value: 1.08},\n {freq: 500, value: 0.97},\n {freq: 630, value: 1.01},\n {freq: 800, value: 0.87},\n {freq: 1000, value: 0.94},\n {freq: 1280, value: 0.98},\n {freq: 1600, value: 1.01},\n {freq: 2000, value: 0.86},\n {freq: 2500, value: 0.85},\n {freq: 3150, value: 0.78},\n {freq: 4000, value: 0.84},\n {freq: 5000, value: 0.67}\n ];\n\n \/\/ \u68c0\u6d4b\u5c4f\u5e55\u5c3a\u5bf8\n function getScreenWidth() {\n return window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth;\n }\n \n function getChartOption() {\n var screenWidth = getScreenWidth();\n var isMobile = screenWidth <= 480;\n \n return {\n tooltip: {\n trigger: 'axis',\n backgroundColor: 'rgba(255, 255, 255, 0.95)',\n borderColor: '#ddd',\n borderWidth: 1,\n textStyle: {\n fontSize: isMobile ? 10 : 12,\n color: '#333'\n },\n formatter: function(params) {\n return params[0].name + ' Hz<br\/>Absorption Coefficient: ' + params[0].value;\n },\n position: function(point, params, dom, rect, size) {\n if (isMobile) {\n return [point[0] - 50, point[1] - 60];\n }\n return [point[0] + 10, point[1] - 40];\n }\n },\n grid: {\n left: isMobile ? '10%' : '8%',\n right: isMobile ? '6%' : '5%',\n bottom: isMobile ? '12%' : '10%',\n top: isMobile ? '15%' : '12%',\n containLabel: false\n },\n xAxis: {\n type: 'category',\n data: data.map(item => item.freq),\n name: '1\/3\u2011Octave Center Frequency \/ Hz',\n nameLocation: 'middle',\n nameGap: isMobile ? 25 : 35,\n axisLine: {\n lineStyle: {\n color: '#666'\n }\n },\n axisLabel: {\n interval: 0,\n rotate: isMobile ? 45 : 0,\n fontSize: isMobile ? 9 : 11,\n color: '#666',\n formatter: function(value, index) {\n if (isMobile) {\n var showLabels = [0, 3, 6, 9, 12, 15, 17];\n return showLabels.indexOf(index) !== -1 ? value : '';\n }\n return value;\n }\n },\n splitLine: {\n show: true,\n lineStyle: {\n color: '#e0e0e0',\n type: 'solid',\n width: 0.5\n }\n }\n },\n yAxis: {\n type: 'value',\n name: 'Absorption\\nCoefficient \u03b1s',\n nameLocation: 'middle',\n nameGap: isMobile ? 30 : 45,\n min: 0,\n max: 1.20,\n interval: 0.10,\n axisLine: {\n lineStyle: {\n color: '#666'\n }\n },\n axisLabel: {\n formatter: function(value) {\n return value.toFixed(2);\n },\n fontSize: isMobile ? 9 : 11,\n color: '#666'\n },\n splitLine: {\n show: true,\n lineStyle: {\n color: '#e0e0e0',\n type: 'solid',\n width: 0.5\n }\n }\n },\n series: [\n {\n name: 'Absorption Coefficient',\n type: 'line',\n data: data.map(item => item.value),\n smooth: false,\n symbol: 'circle',\n symbolSize: isMobile ? 4 : 6,\n lineStyle: {\n color: '#333',\n width: isMobile ? 1.5 : 2\n },\n itemStyle: {\n color: '#333',\n borderColor: '#fff',\n borderWidth: 2\n },\n areaStyle: {\n color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [\n { offset: 0, color: 'rgba(51, 51, 51, 0.3)' },\n { offset: 1, color: 'rgba(51, 51, 51, 0.05)' }\n ])\n }\n }\n ]\n };\n }\n\n myChart.setOption(getChartOption());\n\n \/\/ \u54cd\u5e94\u5f0f\u8c03\u6574\n var resizeTimer;\n window.addEventListener('resize', function() {\n clearTimeout(resizeTimer);\n resizeTimer = setTimeout(function() {\n myChart.setOption(getChartOption());\n myChart.resize();\n }, 200);\n });\n \n window.addEventListener('orientationchange', function() {\n setTimeout(function() {\n myChart.setOption(getChartOption());\n myChart.resize();\n }, 300);\n });\n})\n<\/script>\n<\/body>\n<\/html>\n\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<meta charset=\"UTF-8\">\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n<title>Acoustic Panel Comparison Table<\/title>\n<style>\n * {\n margin: 0;\n padding: 0;\n box-sizing: border-box;\n }\n\n body {\n font-family: 'Microsoft YaHei', 'PingFang SC', 'Helvetica Neue', Arial, sans-serif;\n background: #f5f5f5;\n padding: 20px;\n line-height: 1.6;\n }\n\n .table-container {\n max-width: 1200px;\n margin: 0 auto;\n background: white;\n padding: 30px;\n border-radius: 8px;\n box-shadow: 0 2px 12px rgba(0,0,0,0.1);\n }\n\n .table-title {\n text-align: center;\n color: #666;\n font-size: 20px;\n margin-bottom: 25px;\n font-weight: 500;\n }\n\n .comparison-table {\n width: 100%;\n border-collapse: collapse;\n font-size: 14px;\n }\n\n .comparison-table thead {\n background: #d0d0d0;\n }\n\n .comparison-table th {\n padding: 15px 12px;\n text-align: center;\n font-weight: 600;\n color: #333;\n border: 1px solid #b0b0b0;\n }\n\n .comparison-table td {\n padding: 12px;\n text-align: center;\n border: 1px solid #d0d0d0;\n color: #555;\n }\n\n .comparison-table tbody tr:nth-child(odd) {\n background: #f9f9f9;\n }\n\n .comparison-table tbody tr:nth-child(even) {\n background: #e8e8e8;\n }\n\n .comparison-table tbody tr:hover {\n background: #e0e0e0;\n }\n\n .comparison-table td:first-child {\n text-align: left;\n padding-left: 15px;\n font-weight: 500;\n }\n\n \/* ====== \u7eafCSS\u661f\u661f\u6837\u5f0f ====== *\/\n .stars {\n display: inline-flex;\n gap: 3px;\n }\n\n .star {\n width: 16px;\n height: 16px;\n display: inline-block;\n position: relative;\n }\n\n \/* \u7528SVG\u7ed8\u5236\u661f\u661f\uff0c100%\u517c\u5bb9 *\/\n .star::before {\n content: '';\n position: absolute;\n top: 0;\n left: 0;\n width: 100%;\n height: 100%;\n background: currentColor;\n clip-path: polygon(\n 50% 0%, \n 61% 35%, \n 98% 35%, \n 68% 57%, \n 79% 91%, \n 50% 70%, \n 21% 91%, \n 32% 57%, \n 2% 35%, \n 39% 35%\n );\n }\n\n .star.filled {\n color: #333;\n }\n\n .star.empty {\n color: #ccc;\n }\n\n \/* \u624b\u673a\u7aef\u9002\u914d *\/\n @media screen and (max-width: 768px) {\n body {\n padding: 10px;\n }\n\n .table-container {\n padding: 15px;\n overflow-x: auto;\n -webkit-overflow-scrolling: touch;\n }\n\n .table-title {\n font-size: 16px;\n margin-bottom: 15px;\n }\n\n .comparison-table {\n font-size: 12px;\n min-width: 800px;\n }\n\n .comparison-table th,\n .comparison-table td {\n padding: 10px 6px;\n }\n\n .star {\n width: 14px;\n height: 14px;\n }\n }\n\n \/* \u8d85\u5c0f\u5c4f\u5e55 *\/\n @media screen and (max-width: 480px) {\n body {\n padding: 5px;\n }\n\n .table-container {\n padding: 10px;\n }\n\n .table-title {\n font-size: 14px;\n margin-bottom: 10px;\n }\n\n .star {\n width: 12px;\n height: 12px;\n }\n\n .stars {\n gap: 2px;\n }\n }\n<\/style>\n\n\n<div class=\"table-container\">\n <h2 class=\"table-title\">Comparison of Comprehensive Sound\u2011Absorption Coefficients for Various Types of Acoustic Panels on the Market<\/h2>\n \n <table class=\"comparison-table\">\n <thead>\n <tr>\n <th>Panel Type<\/th>\n <th>Average NRC<\/th>\n <th>Main Absorption Frequency Band<\/th>\n <th>Low\u2011frequency Performance<\/th>\n <th>Mid\u2011high Frequency Performance<\/th>\n <th>Overall Sound\u2011Absorption Rating<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n \n <tr>\n <td>Micro\u2011perforated Aluminum Acoustic Panel<\/td>\n <td>0.85 ~ 0.95<\/td>\n <td>Balanced Full\u2011band<\/td>\n <td>Excellent<\/td>\n <td>Excellent<\/td>\n <td>\n <div class=\"stars\">\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <\/div>\n <\/td>\n <\/tr>\n \n <tr>\n <td>Ordinary Perforated Aluminum Panel<\/td>\n <td>0.50 ~ 0.70<\/td>\n <td>Mainly Mid\u2011high Frequency<\/td>\n <td>Average<\/td>\n <td>Good<\/td>\n <td>\n <div class=\"stars\">\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star empty\"><\/span>\n <span class=\"star empty\"><\/span>\n <\/div>\n <\/td>\n <\/tr>\n \n <tr>\n <td>Wooden Slotted \/ Perforated Acoustic Panel<\/td>\n <td>0.50 ~ 0.70<\/td>\n <td>Mid\u2011low Frequency<\/td>\n <td>Average<\/td>\n <td>Average<\/td>\n <td>\n <div class=\"stars\">\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star empty\"><\/span>\n <span class=\"star empty\"><\/span>\n <\/div>\n <\/td>\n <\/tr>\n \n <tr>\n <td>Mineral Wool Acoustic Panel<\/td>\n <td>0.70 ~ 0.90<\/td>\n <td>Mid\u2011high Frequency<\/td>\n <td>Poor<\/td>\n <td>Excellent<\/td>\n <td>\n <div class=\"stars\">\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star empty\"><\/span>\n <\/div>\n <\/td>\n <\/tr>\n \n <tr>\n <td>Polyester Fiber Acoustic Panel<\/td>\n <td>0.70 ~ 0.95<\/td>\n <td>Mid\u2011high Frequency<\/td>\n <td>Poor<\/td>\n <td>Excellent<\/td>\n <td>\n <div class=\"stars\">\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star empty\"><\/span>\n <\/div>\n <\/td>\n <\/tr>\n \n <tr>\n <td>Perforated Gypsum Board<\/td>\n <td>0.50 ~ 0.80<\/td>\n <td>Mid\u2011high Frequency<\/td>\n <td>Very Poor<\/td>\n <td>Good<\/td>\n <td>\n <div class=\"stars\">\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star filled\"><\/span>\n <span class=\"star empty\"><\/span>\n <span class=\"star empty\"><\/span>\n <\/div>\n <\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n<\/div>\n\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-center has-body-font-family\"><strong>Wall Mounting Demonstration<\/strong><\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-accent-3-color has-alpha-channel-opacity has-accent-3-background-color has-background\"\/>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide has-base-2-background-color has-background is-layout-flex wp-container-core-columns-is-layout-2b6b77b7 wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--20);padding-top:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/1-1024x768.jpg\" alt=\"\" class=\"has-border-color has-contrast-border-color wp-image-1741\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/1-1024x768.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/1-300x225.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/1-768x576.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/1-1536x1152.jpg 1536w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/1-2048x1536.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/2-1024x768.jpg\" alt=\"\" class=\"has-border-color has-contrast-border-color wp-image-1739\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/2-1024x768.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/2-300x225.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/2-768x576.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/2-1536x1152.jpg 1536w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/2-2048x1536.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-cover is-light has-border-color has-contrast-border-color\" style=\"min-height:290px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" class=\"wp-block-cover__image-background wp-image-1740\" alt=\"\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/3-1-1024x768.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/3-1-1024x768.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/3-1-300x225.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/3-1-768x576.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/3-1-1536x1152.jpg 1536w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/3-1-2048x1536.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<figure class=\"wp-block-image alignright size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/6-\u62f7\u8d1d-1-1024x768.png\" alt=\"\" class=\"wp-image-1743\" style=\"aspect-ratio:1.3331744802525765\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/6-\u62f7\u8d1d-1-1024x768.png 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/6-\u62f7\u8d1d-1-300x225.png 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/6-\u62f7\u8d1d-1-768x576.png 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/6-\u62f7\u8d1d-1-1536x1152.png 1536w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/6-\u62f7\u8d1d-1-2048x1536.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide has-base-2-background-color has-background is-layout-flex wp-container-core-columns-is-layout-8bf830e6 wp-block-columns-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-bottom:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/4-1024x768.jpg\" alt=\"\" class=\"has-border-color has-contrast-border-color wp-image-1744\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/4-1024x768.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/4-300x225.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/4-768x576.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/4-1536x1152.jpg 1536w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/4-2048x1536.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"751\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/5-1024x751.jpg\" alt=\"\" class=\"has-border-color has-contrast-border-color wp-image-1745\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/5-1024x751.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/5-300x220.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/5-768x563.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/5-1536x1126.jpg 1536w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/5-2048x1502.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"743\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/6-1024x743.jpg\" alt=\"\" class=\"has-border-color has-contrast-border-color wp-image-1746\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/6-1024x743.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/6-300x218.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/6-768x557.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/6-1536x1115.jpg 1536w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/6-2048x1486.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:36px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-center has-body-font-family\"><strong>Perforated Aluminum Panel Actual Shots<\/strong><\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-accent-3-color has-alpha-channel-opacity has-accent-3-background-color has-background\"\/>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-1-\u62f7\u8d1d-1024x683.jpg\" alt=\"\" class=\"wp-image-1798\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-1-\u62f7\u8d1d-1024x683.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-1-\u62f7\u8d1d-300x200.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-1-\u62f7\u8d1d-768x512.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-1-\u62f7\u8d1d-1536x1025.jpg 1536w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-1-\u62f7\u8d1d.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-2-\u62f7\u8d1d-1024x683.jpg\" alt=\"\" class=\"wp-image-1800\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-2-\u62f7\u8d1d-1024x683.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-2-\u62f7\u8d1d-300x200.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-2-\u62f7\u8d1d-768x512.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-2-\u62f7\u8d1d-1536x1025.jpg 1536w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-2-\u62f7\u8d1d.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-\u62f7\u8d1d-1024x683.jpg\" alt=\"\" class=\"wp-image-1799\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-\u62f7\u8d1d-1024x683.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-\u62f7\u8d1d-300x200.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-\u62f7\u8d1d-768x512.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-\u62f7\u8d1d-1536x1025.jpg 1536w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u5b89\u88c5\u793a\u610f\u56fe-\u62f7\u8d1d.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group alignwide has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading has-text-align-center alignwide has-body-font-family\"><strong>Installation Diagram<\/strong><\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-accent-3-color has-alpha-channel-opacity has-accent-3-background-color has-background\"\/>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h4 class=\"wp-block-heading has-text-color has-link-color has-body-font-family wp-elements-3\" style=\"color:#015dbf\"><strong><strong>Back-mounted dry-hanging system (preferred for high-end public buildings and large-area wall applications)<\/strong><\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Applicable Scenarios:<\/strong> Walls in conference rooms, theaters, exhibition halls, and other large-area spaces with high flatness requirements, compatible with aluminum micro-perforated acoustic panels.<br><strong>Core Advantages:<\/strong> No visible nail holes, high aesthetic appeal, stable structure, and accessible for future maintenance.<br><strong>Substrate Treatment:<\/strong> Clean the wall surface, mark positioning lines, install galvanized square steel tubes \/ light-gauge steel keel framework, and calibrate verticality and flatness.<br><strong>Fixing Strip Installation:<\/strong> Install dedicated aluminum alloy fixing strips onto the framework according to the layout plan, and apply a touch-up coat of anti-rust paint.<br><strong>Panel Back-Mounting:<\/strong> Fix the dry-hanging clips to the back of the acoustic panel with rivets, and connect them to the fixing strips using dedicated flat connectors.<br><strong>Leveling and Edge Finishing:<\/strong> Adjust the flatness of each panel piece by piece to ensure even joint gaps, and use aluminum profiles for internal and external corner trims as well as base edge finishing.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image alignright size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"791\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5899\u9762\u5b89\u88c5\u6548\u679c\u56fe.jpg\" alt=\"\" class=\"wp-image-516\" style=\"aspect-ratio:1.2642496788142763\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5899\u9762\u5b89\u88c5\u6548\u679c\u56fe.jpg 1000w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5899\u9762\u5b89\u88c5\u6548\u679c\u56fe-300x237.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5899\u9762\u5b89\u88c5\u6548\u679c\u56fe-768x607.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide has-base-2-background-color has-background is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"940\" height=\"951\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u793a\u610f\u56fe_01\u82f1\u6587-1.jpg\" alt=\"\" class=\"wp-image-1846\" style=\"aspect-ratio:1.0304973053051008;width:469px;height:auto\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u793a\u610f\u56fe_01\u82f1\u6587-1.jpg 940w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u793a\u610f\u56fe_01\u82f1\u6587-1-297x300.jpg 297w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u793a\u610f\u56fe_01\u82f1\u6587-1-768x777.jpg 768w\" sizes=\"(max-width: 940px) 100vw, 940px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center has-text-color has-link-color has-medium-font-size wp-elements-4 wp-block-paragraph\" style=\"color:#015dbf\">Wall\u2011mounting detail drawing<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"980\" height=\"951\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u793a\u610f\u56fe_01\u82f1\u6587-2.jpg\" alt=\"\" class=\"wp-image-1847\" style=\"aspect-ratio:0.9884364741045617;width:451px;height:auto\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u793a\u610f\u56fe_01\u82f1\u6587-2.jpg 980w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u793a\u610f\u56fe_01\u82f1\u6587-2-300x291.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u793a\u610f\u56fe_01\u82f1\u6587-2-768x745.jpg 768w\" sizes=\"(max-width: 980px) 100vw, 980px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center has-text-color has-link-color wp-elements-5 wp-block-paragraph\" style=\"color:#015dbf\">Wall\u2011mounting Schematic Diagram<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-c33f10f2 wp-block-columns-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h4 class=\"wp-block-heading has-text-color has-link-color has-body-font-family wp-elements-6\" style=\"color:#015dbf\"><strong><strong>Clip-in keel installation (suitable for both ceiling and wall applications in commercial projects)<\/strong><\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Applicable Scenarios:<\/strong> Standardized walls in offices, shopping malls, and similar spaces requiring rapid installation.<br><strong>Core Advantages:<\/strong> Easy installation, tight joint connections, and quick disassembly.<br><strong>Marking and Positioning:<\/strong> Snap layout lines on the wall for keel installation, with spacing matching the panel dimensions.<br><strong>Keel Fixing:<\/strong> Secure the dedicated keels to the wall using expansion bolts, and adjust for levelness and straightness.<br><strong>Panel Installation:<\/strong> Install panels sequentially in a single direction by first pressing one side of the panel into the keel clips, then snapping the other side into place to ensure a firm fit.<br><strong>Edge Trimming:<\/strong> Seal the edges with dedicated edge trim strips to cover gaps and enhance the overall appearance.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image alignright size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"791\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5899\u9762\u5b89\u88c5\u6548\u679c\u56fe1.jpg\" alt=\"\" class=\"wp-image-521\" style=\"aspect-ratio:1.2642496788142763;width:574px;height:auto\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5899\u9762\u5b89\u88c5\u6548\u679c\u56fe1.jpg 1000w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5899\u9762\u5b89\u88c5\u6548\u679c\u56fe1-300x237.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u5899\u9762\u5b89\u88c5\u6548\u679c\u56fe1-768x607.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide has-base-2-background-color has-background is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"471\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u540a\u9876\u793a\u610f\u56fe_01\u82f1\u6587-1.jpg\" alt=\"\" class=\"wp-image-1843\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u540a\u9876\u793a\u610f\u56fe_01\u82f1\u6587-1.jpg 960w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u540a\u9876\u793a\u610f\u56fe_01\u82f1\u6587-1-300x147.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u540a\u9876\u793a\u610f\u56fe_01\u82f1\u6587-1-768x377.jpg 768w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center has-text-color has-link-color wp-elements-7 wp-block-paragraph\" style=\"color:#015dbf\">Ceiling Installation Detail Drawings<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"471\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u540a\u9876\u793a\u610f\u56fe_01\u82f1\u6587-2.jpg\" alt=\"\" class=\"wp-image-1844\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u540a\u9876\u793a\u610f\u56fe_01\u82f1\u6587-2.jpg 960w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u540a\u9876\u793a\u610f\u56fe_01\u82f1\u6587-2-300x147.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/08\/\u540a\u9876\u793a\u610f\u56fe_01\u82f1\u6587-2-768x377.jpg 768w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center has-text-color has-link-color wp-elements-8 wp-block-paragraph\" style=\"color:#015dbf\">Ceiling Installation Schematic Diagram<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:33px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group alignwide has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--20);padding-bottom:0\">\n<h2 class=\"wp-block-heading has-text-align-center alignwide has-body-font-family\"><strong>Scene Application<\/strong><\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-accent-3-color has-alpha-channel-opacity has-accent-3-background-color has-background\"\/>\n<\/div>\n\n\n\n<figure class=\"wp-block-image alignwide size-large\" style=\"margin-top:var(--wp--preset--spacing--40);margin-bottom:var(--wp--preset--spacing--40)\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"632\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u4f1a\u8bae\u5ba4-1-1024x632.jpg\" alt=\"\" class=\"wp-image-526\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u4f1a\u8bae\u5ba4-1-1024x632.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u4f1a\u8bae\u5ba4-1-300x185.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u4f1a\u8bae\u5ba4-1-768x474.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u4f1a\u8bae\u5ba4-1-1536x948.jpg 1536w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u4f1a\u8bae\u5ba4-1.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-c47f0748 wp-block-columns-is-layout-flex\" style=\"padding-top:0;padding-bottom:0\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"633\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u4fdd\u5229\u53f0\u5dde\u6912\u6c5f-\u5546\u4e1a\u7efc\u5408\u4f53\u9879\u76ee-1024x633.jpg\" alt=\"\" class=\"wp-image-527\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u4fdd\u5229\u53f0\u5dde\u6912\u6c5f-\u5546\u4e1a\u7efc\u5408\u4f53\u9879\u76ee-1024x633.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u4fdd\u5229\u53f0\u5dde\u6912\u6c5f-\u5546\u4e1a\u7efc\u5408\u4f53\u9879\u76ee-300x185.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u4fdd\u5229\u53f0\u5dde\u6912\u6c5f-\u5546\u4e1a\u7efc\u5408\u4f53\u9879\u76ee-768x474.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u4fdd\u5229\u53f0\u5dde\u6912\u6c5f-\u5546\u4e1a\u7efc\u5408\u4f53\u9879\u76ee.jpg 1036w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center has-small-font-size wp-block-paragraph\">Poly Taizhou Jiaojiang \u2013 Commercial Complex Project<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"633\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u676d\u5dde\u6e7e\u667a\u6167\u533b\u7597\u4ea7\u4e1a\u56ed-1024x633.jpg\" alt=\"\" class=\"wp-image-528\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u676d\u5dde\u6e7e\u667a\u6167\u533b\u7597\u4ea7\u4e1a\u56ed-1024x633.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u676d\u5dde\u6e7e\u667a\u6167\u533b\u7597\u4ea7\u4e1a\u56ed-300x185.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u676d\u5dde\u6e7e\u667a\u6167\u533b\u7597\u4ea7\u4e1a\u56ed-768x474.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u676d\u5dde\u6e7e\u667a\u6167\u533b\u7597\u4ea7\u4e1a\u56ed.jpg 1036w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Hangzhou Bay Smart Medical Industry Park<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"633\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u51ef\u4f1f\u4f69\u79d1\uff08\u6d77\u5b81\uff09\u5149\u7535\u6709\u9650\u516c\u53f8-1024x633.jpg\" alt=\"\" class=\"wp-image-529\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u51ef\u4f1f\u4f69\u79d1\uff08\u6d77\u5b81\uff09\u5149\u7535\u6709\u9650\u516c\u53f8-1024x633.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u51ef\u4f1f\u4f69\u79d1\uff08\u6d77\u5b81\uff09\u5149\u7535\u6709\u9650\u516c\u53f8-300x185.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u51ef\u4f1f\u4f69\u79d1\uff08\u6d77\u5b81\uff09\u5149\u7535\u6709\u9650\u516c\u53f8-768x474.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u51ef\u4f1f\u4f69\u79d1\uff08\u6d77\u5b81\uff09\u5149\u7535\u6709\u9650\u516c\u53f8.jpg 1036w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Kaiwei Peike (Haining) Optoelectronics Co., Ltd.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-c47f0748 wp-block-columns-is-layout-flex\" style=\"padding-top:0;padding-bottom:0\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"633\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u591a\u5a92\u4f53-1024x633.jpg\" alt=\"\" class=\"wp-image-530\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u591a\u5a92\u4f53-1024x633.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u591a\u5a92\u4f53-300x185.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u591a\u5a92\u4f53-768x474.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u591a\u5a92\u4f53.jpg 1036w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Multimedia Hall<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"633\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u533b\u9662-1-1024x633.jpg\" alt=\"\" class=\"wp-image-532\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u533b\u9662-1-1024x633.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u533b\u9662-1-300x185.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u533b\u9662-1-768x474.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u533b\u9662-1.jpg 1036w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Hospital Service Hall<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"633\" src=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u7efc\u5408\u4f53\u4f1a\u8bae\u5ba4-1024x633.jpg\" alt=\"\" class=\"wp-image-531\" srcset=\"https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u7efc\u5408\u4f53\u4f1a\u8bae\u5ba4-1024x633.jpg 1024w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u7efc\u5408\u4f53\u4f1a\u8bae\u5ba4-300x185.jpg 300w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u7efc\u5408\u4f53\u4f1a\u8bae\u5ba4-768x474.jpg 768w, https:\/\/www.qanzing.com\/wp-content\/uploads\/2026\/06\/\u7efc\u5408\u4f53\u4f1a\u8bae\u5ba4.jpg 1036w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Multi-function Meeting Room<\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Product Introduction Aluminum micro-perforated acoustic […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-364","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.qanzing.com\/index.php?rest_route=\/wp\/v2\/pages\/364","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qanzing.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.qanzing.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.qanzing.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qanzing.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=364"}],"version-history":[{"count":55,"href":"https:\/\/www.qanzing.com\/index.php?rest_route=\/wp\/v2\/pages\/364\/revisions"}],"predecessor-version":[{"id":2056,"href":"https:\/\/www.qanzing.com\/index.php?rest_route=\/wp\/v2\/pages\/364\/revisions\/2056"}],"wp:attachment":[{"href":"https:\/\/www.qanzing.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}