... stamping,welding SpecificationsCustom OEM Metal Central Machinery Parts, Precision Lathe Parts, CNC Knurling Machining, Structure Part, Sheet Metal Fabrication About ... one of the leading manufacturers of Custom OEM metal parts used in all aspects of Production & Manufacturing ... Working: Stainless Steel, Steel, Cold Rolled Steel, Carbon Steel, Aluminum, Brass, Zinc, Iron, Cooper, Lead, Bronze, etc... ...