Laizhou Jieli Industrial Co., Ltd., established in 1992, is an ISO9001:2008 certified manufacturer and trading company based in Yantai, China. With over 30 years of experience and a team of 101 to 200 employees, including 17 technical engineers, the company specializes in the research, development, manufacture, and supply of a wide range of roofing sheets and tiles. Their core product lines include UPVC roofing sheets, Synthetic Resin roof tiles, Glass fiber reinforced resin UPVC roof tiles, and New Tech Color steel sheets, which combine ASA, PVC, and steel for enhanced performance. Jieli Industrial offers OEM and ODM services and operates its own government-authorized testing lab for UPVC roofing products, ensuring high quality and adherence to standards. The company has contributed to significant government projects, including the 2008 Olympic Games and 2010 World Expo, and exports to international markets across South America, Europe, the Middle East, Africa, and Southeast Asia.
New Customized Prepainted Galvanized Steel Roofing Sheet for Chemical Factory$3.5
New Customized Length Galvanized New Tech Film Metal Roofing Sheet$3.5
New Customized Prepainted Galvanized Tech Steel Roof Sheet Material$5
New Customized Galvanized Metal Film Roof Sheet Building Material$5
New Customized Anti-Impact Steel Sheet Roofing Sheet for Warehouse$5
New Customized Prepainted Galvanized Metal Sheet Roofing Sheet$5
Fiberglass Reinforced UPVC Roof Sheets with Superior Weather Resistance$2
Color Coated Steel Roofing Sheets with Strong Load Capacity$3
Colorful Synthetic Resin Roofing Sheets with UV and Corrosion Resistance$2
Hot Sale Tsp Stone Coated Steel Roofing Sheets with UV and Corrosion Resistance$3
Fiberglass UPVC Roof Sheet Anti-UV Waterproof Roofing Material for Residential Use$3.3
Weifang Jieyue Building Materials Co., Ltd is a manufacturer of sealing products, specializing in EPDM Sealing Strips. Established in 2021 and based in Weifang, China, the company focuses on the research, development, design, production, and sales of high-quality sealing materials. Their products are manufactured using premium raw materials and scientific formulations, ensuring excellent performance. Jieyue's sealing strips are designed for applications in building doors, windows, and curtain walls, meeting stringent quality standards including Japanese industrial standard (JIS), German national standard (DIN), and the domestic sealant strip standard for building doors, windows and curtain walls (GB / T 24498-2009). As a contract manufacturer, Jieyue is committed to becoming a leading brand in the construction sealing materials sector through continuous product and technological innovation, market expansion, and industrial application deepening.