... stainless steel, aluminum, brass ,etc 2. Porcessing: Stamping, punching, bending, welding, threading, grinding ,milling, machining, lathe,assembling etc.3 ... these parts are used in Automotive, Electrical, Building, Furniture, Machine assembly, Computer, Air industry. 6. OEM orders are welcomed ... countries. 8. Certificate: GS , ISO9000-2001. Customized Sheet Metal Products, stamping parts,welding parts