Aliments et Boissons Usine, Fermes, Restaurant, L'énergie et L'exploitation Minière, Autres, natural gas extraction, Rubber and tire production vulcanization, Car tyres are filled with nitrogen, Fire prevention in coal mining, Gas and gas dilution, Livestock freezing with improvement, Ultra-low temperatures preserve microorganisms, Gene preservation of agricultural organisms, Preserve the liquid nitrogen vaccine, hypothermal medicine, clinical medicine, Quick frozen food, Beverage processing, Fruit and vegetable storage, Meat product processing, Low temperature pulverization of food, food packaging, Refrigerated transport of food, superconducting technology, Electronic component manufacturing and testing, Low temperature ball milling technology, Green cutting technology, Food quick freezing, preservation, processing, medical beauty, vaccine storage, cryogenic treatment, cold assembly, biological tissue storage, liquid nitrogen fracturing technology, infrared cooling