Special cold storage Low temperature laboratory Be designed as needed Provide researchers with comfortable environment ad the experimental conditions, saving energy and reducing consumption, suitable for colleges and universities, research institutes, large and medium-sized enterprise research and development institutions. Temperature can be designed as needed. Special cold storage for mushroom cultivation Provide the most appropriate environmental temperature for the edible mushroom cultivation. Applicable to edible fungus and mushroooms production enterprises.16-25 The optimum environmental temperature for the growth of fungus and mushrooms is from 16-25 Fresh keeping cold storage Ordinary fresh keeping cold storage-5-5, Providing appropriate storage temperature and prolong storage life for fresh preservation of fruits and vegetables or eggs, suitable for fresh preservation of fruits and vegetables or eggs. Suitable for fresh production and operation enterprises and farmers, such as fruits and vegetable or eggs. Cold storage Air controlling cold storage configure air controlling on the device on the basis of ordinary fresh keeping cold storage adjust the component ratio the air , such as oxygen , carbon dioxide etc as well as the humidity , in order to make fruits and vegetables into nearly hibernate state to achieve long-term preservation storage of fruit and vegetables products suitable for fruit and vegetable painting and management enterprises farms longistics centeers, etc Medium temperatrue cold storage proving economic and suitable freezing storage temperature for ordinary livestock meat and aquatic products suitable for general livestock meet aquatic products production or circulation enterprise shopping malls dining hall etc.