... PC, ABS, MMA, PS, PE, PVC, Nylon, EV/AEV material etc. Ultrasonic plasitic welding machineCharacteristic:1.these machines are the original ... "SAMICK" linear bearings, "DKN" chrome plate superabrasive guide rod.4.horn for the import of steel production, the amplitude ... of strong, sturdy and durable.5.the welding parameters set beforehand, simple operation.Applicable products:The plastic ...