Rapid Cooling : Slurry ice provides fast and even cooling. Ice Maker Small Cubes, Euhomy Countertop Ice Maker, The Ice Machine, Small Cube Ice Machine,Ice Maker Ice. Tube Ice: Hollow cylinder type ice tubes or solid type without hole used in beverages and cooling. The product will supply to all over the world, such as Europe, America, Australia,Poland, Sydney,Croatia, Armenia.Ice cooling methods: the way to form the ice, there are mainly two in OMT ICE. The latest one we called it direct cooling (where refrigerant flows through tubes in the ice molds) another one is indirect cooling, we called it brine water cooling, where the molds are submerged in a bath of saltwater or glycol.