In the DT era, the concept of new retail was born, breaking the elements of people, goods and fields in traditional retail. The impact on the fresh industry is particularly evident. E-commerce fresh, APP grocery, super species, robot restaurant, unmanned shelves, O2O experience store, etc., seems to open a new world door, the creative concept of sales format and service concept emerges endlessly, the consumer experience is Mentioned an unprecedented commercial height.

Under the premise of using the life micro-freezing liquid to quickly and safely preserve the intact cell structure of the food, the technology innovation technology is used to solve the problem of expensive energy-saving conversion of the refrigeration equipment, so that more nutritious and delicious food can enter the people's table.

The main application areas of industrial refrigeration are: petrochemical, large-scale food processing, beer production, bio-pharmaceuticals, etc.At present, compressors used in the industrial refrigeration industry mainly use open screw compressors, and ammonia refrigerants are often used. According to preliminary statistics of the industry online, the sales volume of open screw compressors in 2017 was 5,300 units, and the average annual compound growth rate in 2013-2017 was -3.5%, of which ammonia refrigeration screw compressors fell 5.5% annually. Equipment manufacturing enterprises are highly concentrated, among which domestic enterprises such as icebergs, ice wheels and snowmen have a market share of more than 70%; foreign companies such as York and GEA also have certain markets.

[China Refrigeration Network] 40 years ago, queuing and paying tickets were the most common consumption scenes for Chinese people. Even in Heilongjiang, the hometown of soybeans, buying tofu is a problem. After 40 years, people can taste Canadian lobsters from 7,000 kilometers in 48 hours. This day is the birthday of Beijing’s Li Auntie’s granddaughter. The family came to Jingdong 7 FRESH Fresh Food Market. After picking, weighing and cooking on site, the Canadian lobster of 99 yuan was put on the table in a short time.