... 3optimizes designing 4.accurately process Our company chooses best mould materials,strictly complies with processing technology,optimizes designing, ... and technical parameters1applicable materialLDPE,HDPE,LLDPE,EVA,P,PVC,PA,PET and blends,regenerated materials2materials45#,40Cr,42CrMo3Molding mode ... compounding rotation type film blowing moulds,PE,PVC,PPR,UHMWPE pipe moulds high speed plastic extrusion ...