... .Material:Brass&Phosphor copper 2.Method:Continuous die stamping 3:Finish:Heat treatment nickel plating 4.ISO9001:2008 This product ... Machining Parts Include: 1.Aluminum stamping part, 2.Metal stamping, 3.Precise stamping parts, 4. OEM stamping parts, 5. Non standard parts ... Custom sheet metal, 17.Precision sheet metal fabrication, 18.Stamping tool, Our Products Application Field Include: 1.Auto Parts ...