... .Manufacture Forging Part1. Product IntroductionItem DescriptionNameForging parts. CNC machining part:Copper machining part:Precision machining partMaterialBrass, Copper, Carbon steel, Stainless steel, Steel alloy ... accessory, brass tube fittings, elbow, tee, nut; Auto-lathe turning precision part: precision electronic parts, fasteners, and other jeweler accessories.(3) Main equipments ...