Lots of design Factory price Client's design available 20 years of technical Through the TS16949 certification 1.Size: according to the drawing.2.Material: carbon steel, alloy steel, stainless steel, cast iron, brass, aluminum and etc3.All we can make.4.Packaging: 1pcs/box,15kg/carton5.Treatment: surface quenching by high frequency induction or nitrogen treatment, carburizing hardened.6.Process: ...