... galvanizing, alu-zinc coating, prepainted, color coating. etc.Surface Processing regular/mini/zero spangle, chromated, skin ... excellent performance of decoration, corrosion resistance etc. Shipment time within 10-20 days ... PASS anti-fingerprint/un-anti-fingerprint,Coating APPLICATIONStructural use ,roofing, commercial use, household appliance, industry, familySPECIALAPPLICATIONWear resistant steel, ...