in the market, there are generally two types of tube ice generator in heat insulation. The most simple one is wrapped by thermal insulation cotton, this way is a cheap way, another type is wrapped by stainless steel plate outside and inject with high density PU Foam, we use this type, and it performs much better than the first one. Automatic Ice Making Machine, Ice Maker Block Of Ice, Commercial Restaurant Ice Machine, Fast Ice Cube Maker,Large Ice Cube Machine Maker. The product will supply to all over the world, such as Europe, America, Australia,Houston, Malawi,United States, Estonia.Capacity of the ice making machine: