... MAKE PLASTIC INJECTION MOLDS AND MACHINERY IN CHINA. PP preform mould NameDescription PP preform mould material45#, P20, S136,3Cr13,2316 ... CAD, CAM,CAE etc.Plastic materialPP, PE, PET etc. PP preform mould life500,000-3,000,000 shotsDelivery time15-60daysSpecificationDepends ... 40% down payment. 3.) The PP preform mould packaging is adopted wooden box. 32-Cavity PP Preform Mould with Shut-off Nozzle