When processing and freezing dough, you can choose from the rack shelf plate freezer, mesh belt tunnel freezer, spiral system, spiral cooler and conveyor, dough fermentation equipment and so on produced by Square Technology. For steamed high-temperature foods, Square Technology can provide an entire service line for cooling and quick freezing. Square Technology first served industry giants in the traditional dough field such as Sanquan and Sinian. Later, according to the development of the dough industry, we introduced a solution for the production line of quick-freezing devices according to the needs of new product processing.