Corrugated roofing sheets are the original roofing sheet for spanning across roof purlins. The corrugation on what would be a flat sheet otherwise gives the sheet rigidity along its length, stopping it from sagging between the support.
Many different materials can be corrugated (made wavy) to turn them into corrugated roofing sheets and you will find a wide range of options available.
Good anti-corrosion performance
firm and reliable
It can prevent rainwater penetration and facilitate drainage, is a very economical building material.
1.All kinds of steel products: galvanized sheet roofing，corrugate color steel sheet，galvanized steel sheet，steel coil,etc.
2. 100% quantity and quality assurance.
3. All specification of steel products is available with factory price.
The first layer of product packaging is packed with PVC film or waterproof kraft paper, the second layer is packed with iron, and then wrapped in metal pallets or square tubes with steel strips.
Corrugated roofing sheet
galvanized roofing sheet, prepainted roofing sheet
Width after press
1000mm width after press
915mm 910mm 905mm 900mm 880mm 875mm
914mm width after press
815mm 810mm 790mm 780mm
762mm width after press
680mm 670mm 660mm 655mm 650mm
Q: What is your the terms of packing?
A: Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers'requirement.
Q: Could you produce according to the samples?
A: Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.
Q: Could you provide the compliment samples?
A: yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.
Q: Do you have quality contral ?
A: Yes, we attach great importance to quality control.