... diaper bag,side sealing bag,HDPE bag 2.speed:30-50pcs/min 3.Configuration :two servo motor,PLC control, ... Servo motor, high speed produce,bag length size is precise.3,inverter control speed, easy to operate, ... at high speed.5,Photoelectric pringting tracking control for accurate registration, when printing error occurred ... and seal perfection. Fully Automatic Side-sealed Diaper Bag Making Machine