SHENGJI GROUP (formerly known as General Machinery Plant of Shengli Oilfield, SINOPEC), established in 1964 and restructured in 2007, is a comprehensive enterprise integrating design, R & D, manufacturing and oilfield services. Diversified business covers eight blocks: conventional drilling & recovery equipment, complete sets of thermal recovery equipment, anti-corrosion and anti-abrasion solution, multiphase flowmeter solutions, mechanized workover system, EOR (tertiary oil recovery), drilling & completion technology and products, engineering design, installation and maintenance service. The Group owns high level R & D center and National laboratories carrying out strategic cooperation with China University of Petroleum and other several scientific research institutes of SINOPEC. SJ has obtained more than 100 national patents and been awarded various honorary titles, such as“National High-New Tech Enterprise”, “AAA Grade Credit Enterprise”, “Contract Abiding and Trustworthy Enterprise”, “Top 10 Enterprises of China Petroleum and Petro-chemical Industry”,“Standard Innovative Enterprise”, “Star Enterprise”, etc. By now SJ has set up 8 subsidiaries and several offices all over the world.