The upstream is the material supply. The main material is dry ice (solid carbon dioxide), which is necessary for making dry ice cleaning machines. At the same time, steel and plastic are also needed to make the shell, nozzle and other parts of the dry ice cleaning machine. In addition, there are some electronic components, such as control systems and sensors, which make dry ice cleaning machines smarter and easier to operate.
The midstream is the manufacture of dry ice cleaning machines. Use upstream materials and parts to make dry ice cleaning machines of different models to meet different needs. Manufacturers must continue to develop new technologies to make the machine perform better and more efficient.
The downstream is to sell dry ice cleaning machines and provide services. These machines are sold to end users through different sellers, such as automobile factories, food processing, aerospace and other industries. Users buy them back to clean equipment, molds, etc., to improve production efficiency and product quality. At the same time, sellers also provide installation, maintenance and other services to ensure that the dry ice cleaning machine can operate normally.