toothbrush ultrasonic cleaning machine Competitive Price High Quality 1.the family applied: ... ,watch,chain,pen,CD,scraping,knives,combs,toothbrushes,dentures,tea,etc.there are bottle,teats and fruits such as ... cleaning,sterilization,ultrasonic other hand can also be used for skin care,long-term use of lubrication to keep ... boards,parts used. Made in china ultrasonic cleaning machine for toothbrush