... , PE, PVC, Nylon, EV/AEV material etc. Ultrasonic welding machine for plastic partsCharacteristic:1.Japan Electro-Press ceramic transducer, a strong ... , the load automatic protection5.has a frequency offset protection, mold frequency detcction, die crack damage detection6.computers from the frequency ... dimension700*430*1350mmProduct design: Our products: Ultrasonic welding machine for plastic parts