carbide inserts heading dies hard chromium can be plated on the surface and up to0.003mm SUS440C,56-58HRC diameter processed

WE are secialized in metal machining parts according to customer 's drawings.Materials includs allinium, copper, high speed steel, carbon steel, alloy etc.Widely apply for automotive, electric& electronics, house, intruments industry

Please feel free to write us with your RFQs. Looking  for coorperation with you!May.ChenRoom 908, Yihua Mansion, No. 215, Huanghai Xisi Road, F.T.Z., Dalian, Liaoning, China (Mainland)  tel:86-411-39248908fax:86-411-39248909