1.electric auto-control,ow noise 2.compressor From:China,Italy ,and France, high capacity 3. 3 tank*12L 4.stainless steel Feature1 ... caters for hotel, restaurant, shopping center, school and so on;2.It has spraying mode suitable to concoct different fruit juice ... " . We carry out our dream and benefit through management. smoothie /slush machine/Beverage dispenser single tank(Manufacturer)