Features:Advanced PLC plus POD controlling system Printing Mark tracked Automatic stop when no feeding of material This nonwoven bag making machine equipped with in-line automatic puncher that will make t-shirt type bag Ultrasonic welding device Edge position controlling Main devices:1. Main motor 2. Ultrasonic welders 3. Loop handle maker 5. Automatic hole puncher 6. Stepper motors 7. Photocell 8. Automatic tension controller 9. Edge position controller 10. Computer control For more information, kindly contact us.