National Gas & Industerialization Co. engages in the exploitation, manufacturing, and marketing of gas of various kinds and its derivatives, and industrial gases in the Kingdom of Saudi Arabia and internationally. It manufactures, sells, and maintains cages, cylinders, tanks and accessories, and gas networks and accessories; and engages in manufacturing, transporting, and marketing petroleum, chemical, and petrochemical and glass products. The company is also involved in the establishment or participation in the production of energy, water treatment, and environmental services. In addition, it engages in the establishing, building, and maintenance of liquefied petroleum gas (LPG) networks and tanks, and developing LPG products and solutions. Further, the company provides technical and engineering consulting services, and training related to gas and energy works; and acquires and invests in real estate for lease and sale. National Gas & Industerialization Co. was incorporated in 1963 and is based in Riyadh, Saudi Arabia.