UPVC Plastic Pipe Part 1- In-house tool shop and injection center. 2- ... ,S136,NAK80,P20,KD-61,NIMAX etc ;3Hardness of the steel : 20-60HRC ;4Cavity: Single-cavity / Multi-cavity ;5Runner : ... ;7Surface:Texture(VDI, MT1101 etc.,) and high polish, mirror polishing8Plastic Part Materials: PA, POM, ABS, PP, PET, PC, PE, ... for Automotive, Electronic equipment, Medical Products, Double Color part and other.