... dies for sheet metal form,chain production or wire forming process as supplied drawings piercing punch die ... spark machines,CNC grinding machine,CNC milling machine,polishing machine, engine lathe,Projector (imported from Japan),wire EDM machineSpecialized inProcessing precision ... Room 908, Yihua Mansion, No. 215, Huanghai Xisi Road, F.T.Z., Dalian, Liaoning, China (Mainland) Tel: 86-411-39248908Fax ...