Cryogenic（Beijing）Science & Technology Co. Ltd is a   high-tech enterprise including research and development, produce, marketing factory. We are a professional factory engaged in liquid nitrogen equipment.

Quality management is always the most important matter in our daily work. With our unremitting efforts, Cryogenic（Beijing）Science & Technology Co. Ltd has passed the ISO 9001:2008 and CE certificate.

It is proud that 4 kinds of our products such as liquid nitrogen freezer,  cryogenic treatment equipment, fast freezing equipment , iqf tunnel freezer. Our products, using the latest liquid Nitrogen scatter, heating, thermoregulation technology, make the programmed temperature, constant temperature, cooling procedures are quite stable. Using liquid Nitrogen as freezing medium, our products meet the requirements of cooling and environmental protection. We have established good cooperative relationships with the customers from many countries and regions, including Egypt, America, India, France, Iran, south America and etc