938 polishing and grinding machine 2.4.8 station (938 m.938.938L)
repair of scratches on mobile phone screen,
intelligent air pressure stepless adjustment of down pressure,
frequency conversion stepless adjustment of rotating speed,
built-in mute air pump, built-in liquid circulation system.

automatic dispensing machine with waterproof glue, professional waterproof glue,

high-power UV curing box fast curing professional polishing powder,
necessary artifact for mobile phone screen renovation.