New plastic injection screw mould 1.Molds of high quality, guaranteed 2.Reasonable price 3.On-time delivery 1. Plastic screws mould2. Treatment :pretreat ... ,ABS,PC,PS,PP,PVC,HDPE,POM etc.Mould Cavity: Single or multi-cavities.Mould material:Steel1045,P20,Cr12,DC53,H13 etc ... us. Look forward to your enquiry! New plastic injection screw mould