Ultrasonic plastic welding machine use for PC, ABS, MMA, PS, PE, PVC, Nylon, EV/AEV material etc. high power ultrasonic plastic ... reduce fault, security.6.a large workpiece welding processing machine, fast speed, good efficiency, output foot.7.using the ... supplyAC220VWeight300KGWelding area300mmMachine dimension1000*750*1900mmProduct design: Our products: high power ultrasonic plastic welding machine