Corrugated galvanized steel roofing is also called hot dip galvanized roofing sheet ,is take cold rolled steel sheet as base metal,adhere a layer of zinc to the surface of both sides of the sheet by continuous hot dip galvanizing process. Zinc galvanized corrugated steel......Send Inquiry
Supereal Enterprise Limited is a professional company engaged in the products of galvanized steel , galvalume steel, prepainted steel, steel roofing fiberglass roofing sheets and other building products. The production bases are Shandong Zhuoyu Steel Sheet Co.Ltd
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