Our company supplies prepainted steel coils. We are in liaocheng city, shandong province. I know your company have the coorperation in my city. Our price is competitive in my industry park. We are a well-established manufacturer of GI PPGI. Our group is manufacturing portfolio includes: Galvanized steel coil, PPGI, Galvanized corrugated steel sheet. (Thickness: 0.12mm--0.8mm; Width: 750mm--1250mm; Zinc coating: 40--180g). Feel free to contact me. Send you the quotation ASAP. We stick to the pr