... -1,NAK80,KD-61,ect4.Cavity QuantitySingle/Multi-cavity5.Plastic Part MaterialPA,POM,ABS,PP,PC,PET,PVC,Nylon,PE,HDPE ... Xiamen Port,China10.RunnerYudo/Mastip/HASCO/DME Hot tunner or Cold runner11.GateSubmarine gate,side/edge,direct gate,ect12.Advanced technology ... ,experienced technicians to fit our customers' requirements Precision plastic injection part of Medical Mask