20khz 2000W Ultrasonic Spot Metal Welder for Multi Copper Wires with Copper Plate

Features of ultrasonic metal welding machine equipment:

1. Spark free welding with high safety.

2. Ultrasonic welding has a short time and does not require flux, gas, or solder.

3. Good conductivity after welding, extremely low or close to zero resistance coefficient.

4. Welding materials do not melt and do not have brittle metal properties.

5. The regulations for welding metal surface, air oxidation, or electroplating processes are low.