OEM stamping part: 1)Material:steel,stainless steel,brass 2)Surface: Zinc,powder ... .2).Process means, Metal stamping, Precision CNC machining, die casting, turning etc. 3).surface treatment, Trivalent Chromate, Powder Coating, Plating, FIP ... others 3).Application, Components for furniture, construction hardware, industry, auto, machine If you interested in our company or products, please feel ...