... 2008 4.delivery time:within 30 days Ultrasonic cleaning machine IndustryCleaning objectsjewelryJewelry, diamond, gold, silver products,etcmachineryMoulds, ... , coins, pottery, bank card, IGBT,etcOur company can make various cleaning equipment according to your requirements.Details ... the PLC control system,automatic complete cleaning.6 Oil-water separator,bag filters,and advanced technology.7 ...