Air Liquide Tunisie SA engages in the production and sale of various air gases in Tunisia. The company offers oxygen, nitrogen, hydrogen, and low carbon solutions. It is also involved in collection, storage, analysis and shipment of biological and cryobanking samples, as well as provides medical gases solution; ventilation and respiratory medical equipment for home treatment and hospitals. In addition, the develops and offers active ingredients for the cosmetics; and provides industrial gas solutions; designs and supplies technological solutions. Further, it offers molecules, biogas, biomethane and hydrogen solutions; equipment, and services. Additionally, the develops and produces energy production, air purification equipment, infrastructure, cryogenics, ground test equipment; and storage related technologies. Furthermore, it supplies ground gas generation, distribution systems: portable oxygen equipment, gas generation systems, ground support equipment for aircraft and airports. The company provides proprietary equipment, project management, and licensing engineering services. Air Liquide Tunisie SA was founded in 1917 and is headquartered in Tunis, Tunisia.