... and lathe process first class test equipment ISO9001,high precisi stainless steel shaft sleeve Products precision mould ... semi-conduct encapsulation mouldProcessing materials Copper, high speed steel, carbon steel, alloy etc. Processing Standards DEM, HASCO, MISUMI ... cylindrical grinder, Inneraperture grinder,CNC grinding machine,CNC milling machine,polishing machine, engine lathe, Quadratic element, ...