|
|
|
|
Rectangle Piezoelectric Ceramics Navy II 5700pF 32KHz Ultrasonic2025-03-26 10:55:22 |
|
|
Durable Ultrasonic Welding Transducer , PZT Element With 50mm 800W2020-05-12 17:14:02 |
|
|
50mm 800W Ultrasonic Welding Transducer For Mask / Drilling Machine2020-05-12 17:14:02 |