This machine is suitable for making PE flat bags, disposable medical packing bags and so on.1.This machine adopts microcomputer control and material-pulling by stopping motor. (servo motor control system available for option).2.Arbitrary fixed-length, accurate and stable step photoelectric control feeding.3.Automatic counting and set table counting alarm.4.Automatic constant temperature makes the sealing of bag opening firm and smooth.5.Available in: Hydraulic drive Feeding and Automatic Sorting Conveyor Table.