... mould 3.Insert mould 4.High cavitations hot runner mould blowing mouldRuixin is manufacturing the mould process in house, our equipments ... ABS, AS, PP, POM,PA6, PA66, PC, PMMA, NYLON, HDPE, PVC,HIPS, TPU and TPR and so on4)Connector (usb connector ... (Rubber); Polypropylene(PP),Polystyrene(PS), Acetal, PPO(Noryl), Polycarbonate(PC), PVC, etc. Other requirementsUse Copper alloy and/or Beryllium copper to ...