Hi,
We are a manufacturer of with well-equipped testing facilities and strong technical force,such as ultrasonic plastic /metal welding machine,spot welding machine, hi-frequency welding machine, hot pressing machine, ultrasonic cleaner, test equipment and customized intelligent equipment.

our products are extensively used in automation equipment and other industries.
The solder joint is firm, the internal resistance of the solder joint is small, there are no oxidation marks, and it is beautiful. According to different metal welding parts, different frequencies and different powers can be used to achieve different effects.

More details,pls contact us!

Tia
Guangzhou Newpower Ultrasonic Electronic Equipments Co.,ltd.