... for automatic ice maker Benefits and FeaturesOf high hardness ice column, freezing up to minus 20 degrees Celsius, ice crystal clear, ... the food or beverage, of the better taste*,,,Ice column, and it looks beautiful, they are not easy ... corporations, to use ice column convenient*,,,,,,,.Adopt Microcomputer-control technology, water-supplying, drainage, ice-making, ice swaping automatic without hand ...