... ,PVC and so on except PET 2,19 years of experience in blow molding machine 1. Two station, single layer, 55mm screw, ... Parison Controller (Optional)This kind of blow molding machine is using PLC control system, operating manual in English, pneumatic operated, clamping by ... primary cylinders. Moreover, it equips with deflashing system, resulting in saving time and manual cost for clients. SM Model No ...