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Air Liquide in Mainland China Business Offer

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Air Liquide in Mainland China provides gases, equipment, application technologies, and expertise to a wide variety of industries including chemicals, oil and gas, metals, glass, manufacturing, food and beverage, research and analysis, renewable energy, space, etc. We offer a range of gas supply modes, including bulk and cylinder delivery, pipeline distribution and on-site production, based on customers’ needs.

Our best practices help to improve process safety, maximize productivity and reduce the environmental footprint.

In the continuously evolving areas of semi-conductors, flat panel display (FPD) and photovoltaic (PV) industries, Air Liquide closely supports its customers with leading-edge technologies and high value-added services.


Air Liquide Healthcare’s products and services cover medical gases, home healthcare (Vitalaire), respiratory care equipment (Air Liquide Medical Systems), hygiene and specialty ingredients (Seppic). We keep working on new solutions to protect vulnerable lives.

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Engineering & Construction

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Air Liquide Engineering & Construction builds the Group’s production units (mainly air gas separation and hydrogen production units) and also supplies external customers with its portfolio of technologies. Our leading engineering center in Mainland China is located in Hangzhou and Shanghai, and major manufacturing center is located in Hangzhou. (For more...)