The price of cold storage is not calculated in square meters or cubic meters, but according to the size you need to make, you will be equipped with units, storage boards, electric boxes, pipes, wires and so on. If the temperature requirements of refrigerators of the same size are different, the price is also different. The lower the temperature, the higher the price. For reference, small refrigerators with preservation temperature, such as 20 cubic meters or so, and high-end equipment, such as about 20000 to 30000 yuan, will be enough, and the unit price of the cubic meter will be about 1500 yuan. But if you build a 50 cubic meter refrigerator, it does not need 70000 or 80000 yuan, but 40000 or 50000 yuan, then the unit price of the cubic meter will be only about 1000 yuan. Because no matter how small the small cold storage is, all the equipment is indispensable, which is why the larger the cold storage is, on the contrary, the unit price per square meter is lower, perhaps only two or three hundred and one cubic meters. Therefore, the most direct way is to call the refrigeration company and directly inquire about the quotation!