1.Material:Copper 2.Method:Stamping 3.Certification: ISO9001:2008 and ROHS Our Machining Parts Include: 1.Aluminum stamping part, 2.Metal stamping, 3.Precise stamping parts, 4. OEM stamping parts, 5. Non standard parts, 6.Machining parts, 7. Steel machining parts, 8. CNC machining parts, 9.Precision machining parts, 10. Turning parts, 11.CNC turning parts 12.Milling parts,13.Deep drawn part, 14. ...