... TreatmentChromate, Oil, Lacquer Seal, Phosphating, etc Application:Hot dip galvanized coil products are mainly used in construction, light industry, auto industry ... is over 40,000 tonsannually. Our business turnover is over 30,000,000 USD dollars.We have market share in the ... : I-Beam, Channel, Angle, H-Beam, C-Beam, Galvanized Steel Coil, Hot Rolled Steel Plate, Cold Rolled Steel Plate, Mild Steel ...