Prime hot dipped galvanized steel sheet coils(hdgi gi ) (1) cold rolled based: 600000mt/year in both 2 mills by 5 galvanizing lines Cw: 4-12mt Sgcc, dx51, astm a653 cs typeb, etc 0.0.32mm thick, 1000mm wide 0.32-1.25mm thick, 1000-1250mm wide (0.4-2.0mm thick, zero spangle) Z60-295+/-20, regular spangle, chromated, unoiled, tension leveled and/or skinpassed (2) hot rolled based: 300000mt/year in chongqing mill by one hr based galvanizing line Cw: 4-25mt Sgcc, dx51, astm a653 cs typeb, etc 1.25-3.50mm thick, 1000-1250mm wide Z60-295+/-20, regular/minimum spangle, chromated, unoiled, skinpassed Id: 508/610mm (2)ppgi prepainted galvanized steel coils Name:prime prepainted galvanized steel coils /ppgi Grade:jis g3312 // dx51d Coil id:610mm or 508mm Color: all the ral colors Coil weight:3-8ton Paint:25+/-5 microns on top & 7+/-2 microns on bottom Aplication:construction, roofing Zinc coating:60+-20gsm-180+-20gsm Quality:soft quality Thickness:0.28mm-1.0mm Width:900mm-1250mm Standard seaworthy export packing