During the progress of petroleum trade, ZRD Fuel Oil (Beijing) Co., Limited aims at importing, wholesale and retailing of fuel oil business and keeps on exploiting direct trade, while gradually established a complete petrochemical operational network in the domestic petrochemical market. Starting from Saudi and Iranian petroleum resource, the company has established stable business relationship with Russia, USA, Middle Asia, Middle East and African oil producing countries. Accordingly, the company has built product-supply relationship with almost 30 refineries as downstream，and has formed cooperation relationship with somelarge scale inland trading companies . Currently it is one of the most active petroleum companies in China