... )20' QP3,000 pcs40' QP6000pcs40' HQ6720 pcs Mini Digital Ultrasonic cleaner Features:With strong ultrasonic effect Particularly design large ... jewelry set, DVD, PCB/FPC and baby toysOur digital ultrasonic cleaners used for industrial purposes but can use ... , nozzles, watches, mobile, denture, experiment and equipment. Mini Digital ultrasonic cleaner Main Export Markets:Eastern Europe North America Mid ...