The company is located in Qilishan, Yueyanglou District, Yueyang City, Hunan Province (Ximen, Baling Petrochemical Fertilizer Division). The company was founded on June 11, 1991. The overall registration date was December 4, 2007. The legal representative was to bless Enfu, with a registered capital of 638.75 million yuan. The company is an environmental protection enterprise specializing in the recycling of petrochemical exhaust (exhaust gas) flare gas. The company's main products include high-purity carbon dioxide, hydrogen, liquefied gas, pentane, electronic special gas, etc. Company honors: 2016 “Hunan Famous Brand Product”, National Key New Product, Hunan High-tech Enterprise, National Labor May 1st Certificate, Hunan Governor Quality Award, National Worker Pioneer Number, Hunan Famous Trademark, etc.