Prepainted galvalume steel sheet is called PPGL sheet, due to the oxidation corrosion of steel plate, it is necessary to add anticorrosive protective coating on the surface. Generally, anti-corrosion coating is used as hot dip aluminum zinc, and its aluminum zinc alloy is 55%......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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