Forging parts & punch & stamp 1.Cast iron&cast steel,Aluminium 2.ISO9001:2000 3.Sand cast,lost wax casting 4.ASTM,DIN Forging ... castings with machining such as electromotor parts, valves parts, pump parts, vehicle parts, marine parts and other machinery parts, materials are as follows: ItemDescriptionMaterialTechnical ... .: 86 411 82530406-16Fax: 86 411 82530206 Punch & stamp & forging parts