Ultrasonic plastic welding machine use for PC, ABS, MMA, PS, PE, PVC, Nylon, EV/AEV material etc. ultrasonic plastic welding machine for PP materialCharacteristic:1. ... products:plastic stationery, toys, electronics, home appliances, household productsThe plastic products such as plastic toys, stationery, packaging material, plastic parts, mobile phone, shell, battery shell, U disk, plastic watches ...