New technology of the color galvanized steel coils, stone, wood, disruptive pattern our looking, full used in roof and door area 1.Standard: ATSM,JIS, ... per your demand.6.Color: produce according to RAL Color System or as per your demand.7.Zinc coat: Galvanized Steel: 80, 100, ... 120, 160, 180g/m2;Galvalume Steel: 50, ...