Hardware Ultrasonic Cleaner - Granbo Sonic

Hardware parts will become old, dirty and black after being used for a long time. If you want to restore their original luster, you need the help of hardware ultrasonic cleaner. So what is the hard...

Principle Ultrasonic generator generated by high frequency vibration signal. Through the transducer into high-frequency mechanical vibration and spread to the medium. Ultrasonic waves in the cleani...