Ultrasonic Metal Welding Machine – A Modern, Fast, and Sustainable Welding Solution
Introduction to Ultrasonic Metal Welding Machines
An ultrasonic metal welding machine applies high-frequency ultrasonic vibration to join metal parts without solder, electrodes, or filler materials.
The welding process occurs through mechanical oscillation at ultrasonic frequency (20 kHz), generating friction and localized heat that bonds the metal surfaces firmly within seconds.
This technology is widely used in electronics, automotive, battery & energy storage, medical devices, and high-tech component manufacturing.


