HDG,PPGI,GA,GI steel coil GL 1.Thickness :0.15-1.2mm Wdith :,914- ... HDG,PPGI,GA,GI steel coil GLAluminum Zinc Coated Steel CoilZincalume Steel Coil ,Galvalume Steel CoilHot Dipped Galvalume Steel CoilAluminium Zinc Alloy Coated Steel Coil ,GalvalumeSteel Grde ... coated steel sheets, do not pull. Otherwise, flash of cutting section and edge will cause dent and scratches. HDG,PPGI,GA,GI steel ...