Saudi Factory for Diesel and Gasoline Purifiers was established in the year 2002 as mixed limited company, and has obtained an industrial license in the year 2001 for manufacturing of diesel and gasoline purifier. The factory was erected in the 3rd industrial area, at the city of Riyadh, at a total area of 5000m2. It is the first of its kind at the level of the Middle East, Europe, Africa and East Asia. The product is covered by world patent which is registered in more than 88 countries. Production at the commercial level in the 2nd part of year 2003, and the company has exclusive agents in many countries. Another factory under the same name was established in Bangkok, Kingdom of Thailand, to cover the demands and needs of the South-East Asia markets, and a third factory is under construction at the free zone in Tanjah, Kingdom of Morocco , at a total area of 20.000m2, to meet the demands and needs of Africa and the European countries. It is intended also to establish a fourth factory in Bombay, India, to meet the market demand at the Indian peninsula, Pakistan and Bangladesh.