Chen Rong of Wuxi Ultrasonic (Xu Wei) ultrasonic welding machine harness ultrasonic metal welding machine is derived devices. Mainly used in automotive wiring harness, motorcycle wire harness of the welding, aluminum welding. Therefore, welding machine is often called the car harness. 

 Ultrasonic metal welding is the use of high frequency vibration wave propagation to the two metal surfaces to be welded, in the case of pressure, so that the friction between two metal surfaces to form the fusion between the molecular layer, the advantage is rapid, energy, fusion high strength, good conductivity, no spark, close to the cold processing. 

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