The SDT series rapid freezing machine, whose main parts are made of stainless steel, can ... food. Technical Paremeters:SDT120/240 Hoisting Freezer, Food freezing machineThe SDT series rapid freezing machine, whose main parts are made of stainless ... many kinds of food, such dumplings, spring rolls, empanadas, fish, fruit, vegetable , ice-cream, and so on. What’s more, it ...