Cold storage using compressed air system, new-generation cold system is controlled automatically imported from Europe. The temperature of the chamber is installed, operated and controlled through computer automated control by specialized software, suitable for winter storage and preservation cool store many kinds of goods storage temperature -25 degrees east C, cold storage from 5 degrees C to 10 degrees C. in addition, cold storage has been tested and certified standards of veterinary hygiene, sanitation and food safety to store frozen goods.