... 3. Professional design 4. Prompt reply 5.Delivery on time Plastic mouldCavity/Core Material420, NAK80,2344, 2738,738H,718, P20,S136 ... , SKD-61, etc .Hardness of the steel20-60HRC .Cavity QtySingle or Multi.RunnerHot or Cold ... .GateSubmarine gate, side/edge gate, direct gate etc.Plastic MaterialABS, PC, PE, PP, PU, PS, POM, PVC, PA6(66 ...