CYY Energy is a Scientific and technological production which is dedicated in research, development & innovation of air separation units, natural gas liquefaction units and cryogenic chemical equipment. The company has advanced design capabilities, mature project management system, and high-quality manufacturing processes.

Our main products: Air separation units, Natural gas liquefaction units, PSA / VPSA, LNG / L-CNG system, Cryogenic liquid storage and transportation equipment, Cryogenic pumps, Vaporizers, etc... We have successfully offered our equipment and solutions to more than 20 countries in North America, Europe, Australia, South America, Asia… And we have built good business relationship with world famous corporations like Linde Group, Air Products, Messer Group, Taiyo Nippon Sanso, Technigas, Halliburton Company, Iwatani, Chinese Academy of Sciences, etc…