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. Solar Ice Block Making Machines, Tube Ice Machine Price In Malaysia, Ice Maker Making Hollow Cubes, Small Cube Ice Machine,Commercial Ice. Medium-scale type ice block machines: the ice machines in this range, which are designed for medium-sized businesses, may range from $6,000 to $19,000. The ice quantity will be from 500pcs per day to 1,000pcs per day. The product will supply to all over the world, such as Europe, America, Australia,Yemen, New York,European, Madrid.Ice block maker machine Maintenance and Durability : Ice block machines are designed for continuous use, so they should be built with durable materials and require regular maintenance for longevity. But you need to pay attention to the operating environment*: The ambient temperature and humidity can affect the machine's performance, so consider the environment where the machine will operate.