Jey oil refining company is a leading company in bitumen industry which was established in 2003. Head office is located in Tehran and the factory is next to Isfahan Refinery. Jey owns one of the largest bitumen production units in the middle east which is producing various types of top quality bitumen in the world. 70% of our products are exporting globally. With our skilled human resources, we have over 40% of total bitumen production share in the country. One of the major objectives of our company is to fulfill domestic demands based on the latest standards as well as successful presence in global markets by providing high quality products.