1, working time: continuous ultrasonic mode.     2, the whole machine structure: using high quality SUS316 plate stainless steel welding composition. The welding is firm and beautiful; no water leakage, the welding place is polished.     3, Transducer: Us

1, working time: continuous ultrasonic mode.    2, the whole machine structure: using high quality SUS316 plate stainless steel welding composition. The welding is firm and beautiful; no water leakage, the welding place is polished.     3, Transducer: Usi

1, working time: continuous ultrasonic mode.    2, the whole machine structure: using high quality SUS316 plate stainless steel welding composition. The welding is firm and beautiful; no water leakage, the welding place is polished.     3, Transducer: Usi