A cheese jar consists of a tank body, electrical control system, and stirring paddle. Temperature is controllable, and the stirring frequency is adjustable, making it suitable for materials in different states. A cheese vat is used to hold semi-finished cheese products during cheese processing. Generally, sterilized and cooled milk is poured into the cheese vat for processes such as aging, curdling, heating and stirring, whey removal, stacking, chopping, and salting, transforming the liquid milk into solid cheese. Finally, it is shaped in a forming tank.