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Our Products

We provide engineering services and equipment manufacturing for our customers in Air Seperation field and Syngas field. We constantly improve gas production technologies by increasing the units' efficiency and capacity.

Please see our references in "Our Customers".

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Our Strengths

Synergizing the local resources and AL proprietary technologies, we are able to provide state-of-the-art, energy-efficient and cost-effective air separation plants and syngas (H2 & CO) plants.

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Our People

Discover what it's like to have a career with AIR LIQUIDE Engineering China by finding out what our employees have to say.

Should you be interested in joining us, check out our "Career Development".

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Our Safety Management

Safety of people and assets, our highest priority.

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Our Quality Management

Our Quality Policy: To satisfy our customers with the most adapted techniques and quality services at competitive prices.

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Our History

In 1995, Air Liquide created a Joint Venture in Hangzhou and the history of ALHZ begins... Later in 2002, Air Liquide moved its syngas engineering team from Singapore to Shanghai to start ALENSA operations.

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Our Customers

We serve our customers in metals market, petro-chemical and chemical markets in China as well as overseas.  

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Customer Services

Every customer is unique, just like you have individual expectations and aspirations. Our goal is always the same: to meet the special needs of each of our customer.

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