... 1.This machine is suitable to process roll shaped plastic film such as PE, PVC with blank or color for bag making, it ... controller can regulates the welding temperature automatically.8. This machine has the automatic function of feeding, sealing, cutting, rewelding, count, stacking ... 2Weight of Machine1000kgOverall DimensionL4100×W1200×H1500mm Computer Strength Double-pace Automatic Bag-Making Machine