... Cold Rolled Steel Coils 1.Thickness0.2-1.2mm 2.Width 600-1250mm 3.surface galvanized Cold Rolled Steel Coils :Base ... : Protect film available2) APPLICATION OF OUR PREPAINTED STEEL ConstructionOutsideWorkshop, agricultural warehouse, residential precast unit, corrugated ... , rainwater drainage pipe, retailer boothInsideDoor, doorcase, light steel roof structure, folding screen, elevator, stairway, vent ...