Prepainted galvanized steel coil (wooden) 1,Own a large factory ; 2,Price lower than others; 3,Customize as per your requests 2013 YEAR Certeg coils -More patterns/Better quality/Bigger discountDescription of prepainted galvanized steel coil Base Material(1)Galvanized steel; (2)Cold rolled steel; (3)Aluzinc/Galvalume steelGradeSGCC, DX5ID, ASTM, EN10142, S350GD, etcThickness0.18~1.00mmPaint ...