1, working time: continuous ultrasonic mode. 2, the whole machine structure: using high quality SUS316 plate stainless steel welding composition. The weldin……
1, working time: continuous ultrasonic mode. 2, the whole machine structure: using high quality SUS316 plate stainless steel welding composition. The welding……
1, working time: continuous ultrasonic mode. 2, the whole machine structure: using high quality SUS316 plate stainless steel welding composition. The welding……
