... plastic welding machine use for PC, ABS, MMA, PS, PE, PVC, Nylon, EV/AEV material etc. Ultrasonic welding machine for plastic partsCharacteristic:1 ... stationery, packaging material, plastic parts, mobile phone, shell, battery shell, U disk, plastic watches, toys, toothpaste tubes, video & audio tape ,cassettes, ... *430*1350mmProduct design: Our products: Ultrasonic welding machine for plastic parts