Main Parameters: Input voltage: 220V Output power: 750W Working frequency: 60Hz Rotation speed: 1400r/min Dimension: 720*500*730mm Weight: 79kg   Function: It apply high quality bearing,

Main Parameters: Voltage: 220V Power: 350W   Function: it’s convenient in usage with good de-oiling effect, for maximum recycling utilization of processing oil.

Function: it fully apply high quality rubber and run noiseless, to suit for any working place, such as office, platform, etc.

Main Parameters: Voltage:  AC220V Power: 250W Dimension: 300*220*200mm Weight: 10kg Function: the pearl drilling machine adapt high accuracy rail, with stable route and high processing speed

Main Parameter: Voltage: 220v Working frequency: 15kHz-20kHz Drilling Depth: 0-50mm Drilling diameter: 0.6-20mm Dimension: 540*500*1500mm Power: 1500W/2500W/4800W Carving size: ≥12CM/≥18C

Function: The ultrasonic cleaning machine run stably with effective cleaning.  It can thoroughly clean up the dirt of the gem without harm the stone. Besides, it can also clean hardware product.&

Main Parameter: Voltage: 220V Working frequency: 15kHz-20kHz Drilling Diameter: 0.6-6mm Drilling Depth: 0-30mm Power: 300W/650W   Function: Adopt approved design for stable operation and

Function: mainly used for the polish of the raw stone with wax, it’s easy and high efficient.

Main Parameters: Voltage: AC 380V/220V Output power: 750W Working frequency: 60Hz Rotation speed: 2880r/min Dimension: 600*480*1060mm Weight: 85kg Function: The stepless speed forming machine c