... kinds of ultrasonic cleanersUltrasonic cleaners were primarily applied in industrial area to cleaner parts in bulk,the volumes varied from 3L ... of cost,now, the concept of ultrasonic cleaner comes to home users and becomes an indispensable gadget.Getbetterlife selected several ... your jewelrys.·Iflots of jewelries or large pieces are to be cleanered, please add thesolution directly into the ultrasonic ...