... anti-rust liquid,PVC Power Coated,U-V proof powder coating, , electro galvanized(zinc)or hot dipped galvanized finished with ... anti-rust liquid,PVC Power Coated,U-V proof powder coating, , electro galvanized(zinc)or hot dipped galvanized finished with ... design, shape ,color& size.Welding RodMIG—Metal Inert Gas WeldingMAG—Metal Active Gas Welding 2012 china hebei Manufacture factory painting wrought ...