... Detailed Product Description Industrial ultrasonic cleaner VGT-1990QTD : Material: Stainless steel with diamond-shaped figures.(Tank, Housing ... pressure washes, porcelain, medical examination apparatus, tool kits, jewelry set, DVD, PCB/FPC and baby toysOur industrial ultrasonic ... effect to clean personal articles such as gold and silver jewelry, necklaces, earrings, glasses, nozzles, watches, mobile, ...