Ultrasonic welding head is made of high-speed steel. It has a long service life, long lasting and durable. The design of the machine head is small and beautiful; the operation sight is good.
- May 20, 2020-
Ultrasonic welding head is made of high-speed steel. It has a long service life, long lasting and durable. The design of the machine head is small and beautiful; the operation sight is good.