Precision Mould Mould plate: LKM Core:718H, NAK80, S136 Custom mould is available Precision and high quality Precision Mould, Injection Mould, Plastic Injection Mould 1. Mould plate: LKM 2. Core: 718H, NAK80 steel material or HRC: S136 steel material3. Manufacture according to customer's 2D or 3D drawing, meet the customer's special technical request, just like gate, material, execution, etc.