High Weather-Resistant Prepainted Sheet Project in Jiangsu
Zhaojian supplied all exterior roofing prepainted steel sheets for Jiangsu Xuzhou Inland Port – Central Coal Mine. With excellent wind pressure resistance, corrosion resistance and long-lasting color retention, the sheets perform reliably in Xuzhou’s humid climate and coal storage environment with potential corrosive factors. In total, Jinghua Zhaojian delivered 1044 tons of roofing materials for the project.
Project Overview
- Project Name: Jiangsu Xuzhou Inland Port - Central Coal Mine Project
- Project Location: Tongshan District, Xuzhou City, Jiangsu Province, China
- Applied Product: Jinghua Zhaojian HDP High Weather-Resistant Prepainted Sheet
- Applied Colors: JH-557 Blue / JH-8B79 Gray
- Product Usage: 1044 Tons
- Application Position: Building External Roof
Zhaojian HDP High Weather-Resistant Prepainted Sheet
- Substrate: High-strength AZ150g galvalume substrate, yield strength ≥350MPa
- Coating: HDP special resin coating (20μ topcoat, 6μ backcoat)
- Process: Double-coating & double-baking precise application process
- Advantages: Superior wind pressure resistance, corrosion resistance, UV resistance and chalking resistance; 10-year color retention
- Certification: SGS tested, 20-year quality guarantee under PICC
Company Profile
- Established in 1993
- Two major manufacturing bases: Jinghua & Zhaojian
- 9 advanced automated color-coating production lines
- Annual production capacity: 1.6 million tons
- Nearly 100 qualifications and honors achieved for the company and its products
Looking for durable and reliable roofing solutions for energy and industrial projects? Jinghua Zhaojian HDP high weather-resistant prepainted sheets are trusted in national key projects like Xuzhou Inland Port – Central Coal Mine. Get in touch with our team today to discuss your requirements and receive tailored solutions that match your specifications.


