... efficient, green, low cost, environmental friendly Auto injection plastic moulds of plastic products SpecificastionMould materials: P20 steel, 718,781H, 2738,H13, NAK80 ... of steel: 15--60 HRC or select by clientsMaterial of products: PP, ABS, PC, POM, HIPS, PA, PET and so ... , we modify the mould and until meet customers satisfactory. 6.Products in store: If your quantity is beyond our storage, we ...