PPGI 1.ISO9001 2.JIS G3312 GB/T 1275... 3.CGCC, CGCH ,CGC340-CGC570, CGCD1-CGCD3; Grade... 4.Zinc or AZ and color ... are co 1.PPGI sheetCERTIFICATEPPGI :ISO9001:2008STANDARDPPGI :ASTM A653, JIS G3302 SGCC ... ; SGCC, SGCH, SGCD1-SGCD3, SGC340-SGC570, SGCC, DX51D….MODEL NO.PPGI :(0.12-1.5)*1250MM or underTYPEPPGI :steel coil, steel ...