... PVC, Nylon, EV/AEV material etc. Ultrasonic welding machine for plastic partsCharacteristic:1.Japan Electro-Press ceramic transducer, a ... bearings, precision fine-tuning device, high performance.3.the head horizontal adjustable design, convenient transfer mode4.has ... 7.low pressure start, adjustable mechanical stabilityApplicable products:The plastic products such as plastic toys, stationery, packaging ...