Vacree Technologies Co., Ltd. is a technological enterprise which engages in the development and production of cryogenic products and vacuum products. Vacree is developed from the department of cryogenic and vacuum products which belongs to China Electronics Technology Group Corporation No. 16 Research Institute. By means of resources integration, process optimization and strengthening R&D, the developing and producing ability of cryogenic and vacuum products as well as the product quality have been improved constantly. Vacree has become the most powerful enterprises in cryogenic and vacuum industry.

The company has 150 employees at present in which some of them are intermediate and highly qualified professionals in cryogenics, vacuum, mechanics and electronics. These professionals have very strong developing and innovative capability in cryogenic vacuum industry, especially in the equipments R&D field of cryogenic and vacuum, cryogenic gas separation, Helium purification, as well as environmental simulation, which has achieved the advanced level of similar technology. At the same time, the company is equipped with complete mechanical processing equipments, process handling equipments and testing instruments.

The products are widely used. The typical product cryogenic receiver is successfully applied in Chang'e's project; The cryopump is widely used in semi-conductors processing, IC manufacturers, research of high-energy Physics and environmental simulation systems; Environmental testing chambers are mostly used in supporting supply in electronic industry and scientific research institutions.