drum blowing machine 220L, 250L in round and 50L,25L 15L material can be PA,PC,PE,PP,PS,PVC,EVA ... lastic drum- blow moulding machine: Specifications: 1) ... control system, including the PLC control system and human-machine interface control system b) All technological operations managed on ... PE, PP, PA, PVC, HDPE, PETG plastic drum blowing machine