... prepainted galvanized steel coils 1.Operate Standard:AISI,DIN,GB,JIS 2.Grade:PPGI,CCGI,SPCC 3.Thickness:0.16mm ... coatings as surface.Product details1.Operate Standard:AISI,DIN,GB,JIS2.Grade:PPGI,CCGI,SPCC 3.Thickness:0.16mm- ... -covering—Rolling UpUsageNowadays, it has become the most perfect building material in construction (sandwich panel, roofing tile), transportation, manufacture, light industry, ...