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About Us


Improving Process Performance

Driving performance to the next level

For over 100 years, Air Liquide has perfected the use of gases in many industrial processes. We help our customers enhance their productivity and product quality, optimize their processes and achieve more efficient use of resources.

By working side by side with our customers, we are seeking for the way that suits them best with a tailored gas solution offer.

Our Nexelia brand, a unique set of comprehensive process gas solutions combining gas, process expertise and application technologies, with a commitment to improved efficiency and product quality.

From the first contact until implementation of a solution at our customer’s site, we keep open-minded with creative thinking to deliver best results.

Air Liquide helps our partners to keep their leading position in industry.


Building 18, No. 1515 Gumei Road, Shanghai 200233, P.R. China