Jiangsu Profile
Product List
1876. OEM Customized High-Performance Fireproof Rock-Wool Sandwich Panel for Pharmaceutical Cleanroom 
[Oct 11, 2025]
[Oct 11, 2025] Product Description SANDWICH PANELS Sandwich panels are innovative composite building materials featuring two outer metal sheets bonded to a lightweight insulating core, delivering exceptional structural strength, ...
Company: China Electronics Chuangda Construction Equipment Technology Co., Ltd
1877. Rock Wool Sandwich Panel with Color Steel for Enhanced Insulation [Sep 15, 2025]
[Sep 15, 2025] Product Description With decades of industry expertise and dedicated independent research, TOPROPAN boldly reimagines the conventional sandwich panel design. By selecting premium color-coated or other metal plates ...
1878. Insulated Rock Wool Panel for Robust Fireproof Building Solutions [Sep 15, 2025]
[Sep 15, 2025] Product Description With years of dedicated industry experience and pioneering research, TOPROPAN has revolutionized traditional sandwich panels. Our breakthrough approach selects high-quality color-coated steel or ...
1879. Fireproof Insulated Panel with Rock Wool Core and Color Steel [Sep 15, 2025]
[Sep 15, 2025] Product Description With years of seasoned expertise and pioneering research, TOPROPAN has shattered conventional boundaries with its innovative approach to the traditional sandwich panel. By meticulously selecting ...
1880. Efficient Sandwich Panel with Rock Wool for Construction Projects [Sep 15, 2025]
[Sep 15, 2025] Product Description Leveraging years of unparalleled industry expertise and pioneering research, TOPROPAN has revolutionized traditional sandwich panels. By selecting premium quality color-coated steel or other ...
1881. Efficient Construction Panel: Rock Wool Sandwich for Modern Buildings [Sep 15, 2025]
[Sep 15, 2025] Product Description With years of dedicated industry experience and pioneering independent research, TOPROPAN has broken new ground in the traditional sandwich panel realm. By selecting premium color-coated steel ...
1882. Sandwich Wall Panel with Fireproof Rock Wool for Safety Assurance [Sep 15, 2025]
[Sep 15, 2025] Product Description Through years of dedicated industry experience and pioneering independent research, TOPROPAN has revolutionized traditional sandwich panels. We meticulously select high-quality color-coated steel ...
1883. Construction Material: PIR Sandwich Panel with Rock Wool Insulation [Sep 15, 2025]
[Sep 15, 2025] Product Description With years of unparalleled industry expertise and pioneering independent research, TOPROPAN has revolutionized the traditional sandwich panel. We've crafted an innovative approach that handpicks ...
1884. Fireproof Rock Wool Sandwich Panel for Reliable Construction Materials [Sep 15, 2025]
[Sep 15, 2025] Product Description After years of profound industry experience and groundbreaking independent research, TOPROPAN has revolutionized traditional sandwich panel design. By selecting premium quality color-coated steel ...
1885. Fire Resistant Sandwich Panel with Rock Wool and Steel Finish [Sep 15, 2025]
[Sep 15, 2025] Product Description With years of pioneering industry expertise and a dedication to innovation, TOPROPAN has redefined the traditional sandwich panel by integrating cutting-edge independent research. Our ...
1886. Fireproof Rock Wool Sandwich Panel with Quality Steel Surface [Sep 15, 2025]
[Sep 15, 2025] Product Description With years of unparalleled industry expertise and profound independent research, TOPROPAN has revolutionized the traditional concept of sandwich panels. By selecting premium quality color-coated ...
1887. Durable Insulated Rock Wool Panel for Fire Safety in Buildings [Sep 15, 2025]
[Sep 15, 2025] Product Description Drawing from years of invaluable industry expertise and relentless independent research, TOPROPAN has revolutionized the conventional sandwich panel design. With a creative spark, we have ...
1888. Color Steel Plate Insulated Panel with Rock Wool Core Density [Sep 15, 2025]
[Sep 15, 2025] Product Description After years of pioneering industry expertise and dedicated research, TOPROPAN has achieved a revolutionary breakthrough in sandwich panel technology. Building on the foundation of traditional ...
1889. Rock Wool Sandwich Wall Panel for Efficient Fire Resistance Solutions [Sep 15, 2025]
[Sep 15, 2025] Product Description After years of dedicated industry experience and innovative independent research, TOPROPAN has revolutionized traditional sandwich panels. We meticulously select high-quality, color-coated steel ...
1890. Color Steel Plate Rock Wool Sandwich Panel for Fireproofing [Sep 15, 2025]
[Sep 15, 2025] Product Description Topropan has redefined innovation through years of dedicated industry experience and independent research. By revolutionizing traditional sandwich panels, we proudly present an unparalleled ...
