Butane established the first LPG distribution company in Iran. In 1954, Butane Company succeeded to prevent the flaring of LPG at Abadan Refinery and introduced this valuable fuel to the Iranian society. Very quickly this source of clean energy found its place in the Iranian market. Since Butane Company was the pioneer of the LPG industry in Iran, it has played a major role in developing the industry's standards and regulations. Today 55 plants and more than 1000 representatives are providing 423,000 tons of LPG to 2.5 million consumers in the domestic, industrial, commercial and service sectors of the country in the form of 2, 11, 50 Kg. LPG cylinders and bulk.