... 4.ISO9001:2008 management system Item Description Name:plastic injection mouldCore steel:S45C, S50, P20, 2738, S55C, 718H, 618H, S136, ... /CAM/CAE, UG, PRO/E, CIMATRON, POWERMILL, SOLIDWORKS,CATIA, ETC.Machines:CNC, EDM, Mitutoyo, Plastic injection machines, etc plastic mould