Metal Stamped Parts 1.Materials: steel 2.Usage: sofa 3.OEM orders are ... .Material:,steel,stainless steel,carbon steel,aluminum,brass,iron. 2.process:stamping,turning,bending,punching,welding,CNC machining. 3.With advanced ... , Solidworks, UG (dwg,dxf,IGS,STP,X-T) Metal Stamped Parts