1).Galvanized steel sheet/coil 2).Color coated steel sheet/coil 3.Galvalume steel coil PPGI steel sheetWith the professional produce line , we can manufacture the best aulity as below:Thickness:0.15~1.6mmWidth:600-1250mm Grade:Q195~Q345,SGCCCoil Weight:4-7 tonsStandard:GB,ASTM,BS,DIN,JIS1)anti corrosion2)heat resistance3)good adhesion4)easy molding ppgi colour steel coil roofing sheet