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.these machines are the original Taiwan circuit, output power.2.the original Taiwan head adjustable jig mold, debugging convenient, fast.3.South Korea"SAMICK" linear bearings, "DKN" chrome plate superabrasive guide rod.4.horn for the ...