... ,thickness:0.2-1.0mm,89% available width,e galvanized roofing sheet material:SGCC,DX51D+Z,Q195 thickness:0.3-2 ... your requirementaluminum roofing sheets: 1060,3003,3004,6061,5052 etc.galvanzied steel sheet,zinc galvanzied steel sheet, galvanized corrugated sheet,prepainted roofing sheetmaterial: SGCC ...