... L/C at sight,TT PPGI Prepainted hot dip galvanized steel coils Galvanized 1.ISO 9001 2.ASTM A653, JIS ... gutters and down spouts, ceiling suspension bars, shutter door rails. Auto parts, electrical appliances, refrigerator appliances, signs, automotive ... pre-paint. structural use, roofing, commercial use …etc Electrical appliances, roofing, partitions. Factory buildings, elevator panels…etcSpecial ...