• Company profile
  • Honorary certificate
  • Company performance
  • Business license

开封空分


Kaixing Air Separation Equipment Co., Ltd. is a service enterprise specializing in emerging energy-saving and environmental protection technologies, which integrates the full-set air separation equipment, cryogenic technology application, energy-saving technology extension and energy performance contracting. It is located in Jinming Industrial Park in Kaifeng City,2 km away from the Nanyuan Station of Kaifeng Expressway.


Since its establishment, the company has successively developed energy saving projects such as air separation unit, oxygen enrichment equipment prior to metallurgical blast furnace, nitrogen variable pressure conveyor, air compressor waste heat recovery, and circulating water system. It adopts the "4A" high-efficiency and energy-saving fluid transfer technology for overall analysis and design of the system, and the EPC (Energy Performance Contracting) method to strive for win-win results with customers, saving energy and protecting environment at the same time.


The company has a professional, fully-equipped and experienced engineering team, consisting of over 100 intermediate and senior design, manufacturing, installation and management personnel, and more than 200 technical workers. Over the years, the company has constantly strengthened quality management while keep improving the technological strength and introducing excellent professional technicians and management personnel, and has developed and put into production a group of energy-saving equipment, such as 1,500-30,000 m3/h air separation equipment, 450-2,460 m3 oxygen enrichment equipment prior to blast furnace, multiple sets of molecular sieve systems and energy-saving circulating water systems. Furthermore, all our products for customers have come into production after their first debugging, with each technical index reaching or exceeding the contract requirements, which has won a good reputation for the company.


In recent years, the company has also engaged in the industrial gas production, forming a new industry of gas investment in addition to energy-saving equipment manufacturing. Our employees are making greater contributions to the development of China's gas industry with full enthusiasm and aggressiveness.