... :Ral color code according to customer. Prepainted steel coil&sheetStandard:SGCC,DX51D,GBT12754-2006,ASTMA755,JISG3312,EN10169Base material ... :Hot dipped galvanized steel coil or hot dipped galvalume steel coilHardness:G280mm,G300, ... EPS sandwich panel,corrguate sheet,roofing and so onPackaging:standard oversea worthy packaging.MOQ:25MT/Color/size.Delivery time ...