... over molding detail as follow:1,part name: Plastic Injection Mold 2,Mould core:NAK80 perhardened steel(Optional:718,S136,P20 ... )3,Mould base:LKM4,Mould Cavity:multi.Specifications1.Mold Base:LKM, HASCO 2.Lifespan: 10 years3.Hardness:HRC50-55 4.Runner:hot ... #, P20, H13, 718, NAK80, S136, SKD61, etc Mold Life 10 years Mold Base LKM, HASCO, etc Mold Design According to Technical Drawing or Sample ...