Trapezoidal / IBR Roofing Sheets
Deep-profile sheets for large-span industrial roofs. High stiffness, efficient water drainage and simple fixing.
- High structural stiffness
- Efficient drainage
- Ideal for large industrial roofs
- Multiple sheet lengths
Our Products
Durable profiled steel roofing for industrial and commercial buildings.
Product Manufacturer
Shanghai ZhuAi Building Material Co., Ltd. manufactures profiled steel roofing sheets for warehouses, workshops, factories, logistics centers and commercial buildings. Our roofing sheets are roll-formed from color-coated or galvanized steel and are available in multiple profiles, thicknesses, coatings and colors.
Projects across the United States and Australia use steel roofing sheets for fast installation, long service life and reliable weather protection. We can match sheet profile, coating weight and color to your drawings and local project needs.
Request a QuoteProduct Range
Select the configuration that matches your project loadings, climate and installation method.
Deep-profile sheets for large-span industrial roofs. High stiffness, efficient water drainage and simple fixing.
Classic corrugated profile for workshops, warehouses and agricultural buildings. Easy to transport and install.
Concealed-fix roofing for cleaner lines and fewer penetrations. Suitable for commercial and premium industrial projects.
Product Advantages
Coated steel surfaces and correctly detailed profiles help protect buildings against rain, wind and UV exposure.
Choose profile, thickness, coating (PE/SMP/PVDF), color and sheet length to suit project requirements.
Long continuous sheets reduce joints and speed up roof installation on site.
We support export packing and documentation for US and Australian construction and distribution partners.
Applications
Steel roofing sheets work well on industrial plants, warehouses, exhibition halls, commercial buildings, agricultural facilities and extension projects. They can be installed as roof-only solutions or combined with sandwich wall panels for a complete building envelope.
Need Steel Roofing Sheets?
Send your drawings, sheet schedule or project location. We will reply with suitable profiles, coatings and export pricing.
Copyright © 2026 Shanghai ZhuAi Building Material Co., Ltd. All Rights Reserved.