Liming gas group was established in 1993 and located in Harbin, a famous private enterprise in China specialized in gas production,storage and transportation, providing customers with one stop service with products like different types of atmospheric gases, process gases, special gas, medical gas and different kinds of storage tanks and cylinder for them, related service technology like liquid oxygen, liquid nitrogen and liquid argon , etc. Liming can also provide/ carry on the cryogenic test in the factor of using pressure vessel, seamless gas cylinder and welding gas cylinder. It also has qualification of medical center oxygen supply system, attractive system, clean air compression system and the design and installation of engineering pipeline system in industrial oxygen, nitrogen, propane, carbon dioxide and argon, etc.

Liming gas group has strong ability of gas production and storage, established 4 sets of air separation in Harbin, Shenyang, Langfang and Qiqihar with the capacity of producing 500 tons liquid a day. Liming establishes production and service center in the main city of Liaoning, Jilin, Hebei, Beijing, Tianjin and Heilongjiang, etc. Liming strictly implement the product quality standard. The product such as nitrogen, medical oxygen, hybrid and so on items are awarded title as ‘Heilongjiang famous product’ and ’Quality conforms three standard’ and so on. The enterprise passed the certification of ISO9001 and GMP. Liming’s product service and technology are widely applied in medical sanitation, machining, aerospace, chemical pharmacy and so on.

‘Strictness, realistic, Integrity and Innovation’ is the enterprise spirit of Liming. With the service purpose of ‘Enthusiasm and consideration’ and the operation philosophy of ‘Sincere service and common development’, Liming gets praised from lots of customers constantly. Enterprise won the titles of ‘the most growth- type enterprise in Heilongjiang”, ‘private star enterprise in Liaoning province,’ and ‘advanced unit of scientific and technological innovation’ and so on. The Chairman Mr. Jiang Hui got the titles as “Outstanding private entrepreneurs in Harbin”, “The third economic figures in Heilongjiang” and so on.