GI steel sheet coil are made of hot - rolled strip or cold - rolled strip.After crosscut with rectangular plate supplies for hot galvanized sheet;A hot galvanizing coil supplied in rolls. To prevent corrosion on the steel surface to extend its service life, the steel surface is coated with zinc......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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