Suzhou Xinglu Air Separation Plant Science and Technology Development , Ltd. (XLA for short) wasestablished in 1992, located in Xiangcheng development district of Suzhou city, Jiangsu province, China, 80km from Shanghai, covering an area of about 68,000 square meters.XLA focuses on the research&development, design and manufacture of cryogenic technical field. Products haveoxygen/nitrogen/argon generating gas air separation plant&liquid air separation plant, external recycle liquefying plant, natural gas liquefying plant, LNG and CNG gas filling station, high purity gas purification plant, off-gas recovery separation plant and etc. These plants are applied into many fields such as metallurgy, petrochemistry, coal gasification, electronics, chemical engineering, photoelectricity, shipbuilding, medicine, construction material, magnetic material, textile, heat treatment etc. Our users are all over the country and more than 30 countries in America, Europe, Asia and Africa.