... : 1000/1200/1250 Specificationscolor coated steel coil for roofing 1.ISO9001 2.JIS G3312 GB/T 1275 3.CGCC, CGCH ,CGC340 ... . 4.Zn:60g-12ppgi coil/color coated steel coil : CERTIFICATEPPGI :ISO9001:2008STANDARDPPGI :ASTM A653,JIS G3302 SGCC/SGCH ,GB/T 2518 ... ; SGCC, SGCH, SGCD1-SGCD3, SGC340-SGC570, SGCC, DX51D….MODEL NO.PPGI :(0.17-0.80)*1250MM or underTYPEPPGI :steel coil, steel ...