Ultrasonic film seal,small hole punch, ultrasonic big hole punch three-in-one machine

• The machine is used for fim seal and hole punch of metal,plastic,mylon and nyion injection zipperlole punch mechanical for smal hole and uitrasonic for bighole.The three functions of fim seal smal hole punch and big hole punching are concentrated into one machine.Less space cover, easy to operate. One operatorcan operate 3grops (9sets) machines with high efficiency.
• Big hole ultrasonic punch to keep hole sealing with water wash durable and without bur edge.
• Hole punch proccess start after film sealing directly, can avoid problems of film deformation and hole,pin box broken.