Thickness 5mm galvanized steel sheet 1)0.18mm-1.5mm 2)600mm-1500mm 3)GB or ASTM 4)SGCC,DC51D,DX51D,DX52D,SPCC,SGCD,Q19 Thickness 5mm galvanized steel sheet1)0.18mm-1.5mm 2)600mm-1500mm 3)ASTM,AISI,GB 4)SGCC,DC51D,DX51D,DX52D,SPCC,SGCD,Q195,Q235Yaoteng trade Co,.Ltd include factory and trade company, our factory produce prepainted steel coil/Color Steel Coil/Sheet(PPGI),galvanized steel coil/sheet ...