Established in the late 1970s as an auxiliary equipment manufacturer of KFAS, Kaifeng Huanghe Air Separation Group Co., Ltd. became a corporate enterprise group at the end of 2003. It is now a key enterprise in China Air Separation Plant (ASP) industry which is engaged in self-design and manufacture of air separation complete plants with large and medium ASP R & D, industrial gas marketing and new energy plant development as its main business and service covers product R & D, gas sales, installation and commissioning, technical consultation, parts supply as well as after-sale service. At present, HUANGHE owns a staff of more than 500. Until now, we have supplied over 300 complete sets of ASP to metallurgical, petrochemical, coal chemical, chemical, chemical fertilizer, construction material industry, Naturail Gas Liquefaction and exported to Turkey, India, Nigeria and Uzbekistan.

Products:
Large and medium air separation plants 500~40000m3/h to make
- Oxygen
- Nitrogen
- Argon