... and sack paper as the base material, the middle sealing woven bag machinery completes feeding, printing, ... bags, unfolded bags, flat or self-sealing middle sealing compound bags, paper-plastic bags and ... cylindrical plastic woven bags. Hence, the middle sealing woven bag machinery is ideal equipment for ... 600 380-600Bag length (m) 517-1117517-1117Output (PC/min) 20-100 20- 120Gusset width (mm)75 ...