... :1060,3003,3004,6061,5052 etc.galvanzied steel sheet,zinc galvanzied steel sheet, galvanized corrugated sheet,prepainted roofing sheetmaterial: SGCC,DX51D+Z,Q195,Q235zinc: 60-275g ... requirement4.prepainted corrugated galvanizedzinc: 60-275g/m2thickness:0.3-2.5mmwidth:600-1500length: as your requirementcolor: red,brown, white,blue etc corrugated roofing sheet