Item Tag: YJCS-7

Ultrasonic grinding machine is suitable for polishing mold jewelry machine

220V Professional Ultrasonic Mold Polisher Polishing Machine Sound wave frequency Multifunctional grinder. Model: YJCS-7. Color: black and red.

Ultrasonic Mold Polisher Machine Sound Wave Frequency Multifunction Grinder 220V

220V Professional Ultrasonic Mold Polisher Polishing Machine Sound wave frequency Multifunctional grinder. Sound wave frequency: 19-26KHz.

220V Multifunction grinder Ultrasonic Mold Polisher Machine Sound wave frequency

220V Professional Ultrasonic Mold Polisher Polishing Machine Sound wave frequency Multifunctional grinder. Sound wave frequency: 19-26KHz.