Estabilished in 2001, Dongbao Group is the professional manufacturer and supplier of OCTG tubing, casing and petroleum machinery. Our Group has 660 staffs including 112senior technicians and owns the fixed assets of 200 million yuan and the annual turnover approaches nearly 600 million yuan. Our Group has obtained the China National Industrial Product Manufacture Permit, the"First Class Supplier" membership from the SINOPEC and CNPC and the"Engery Ahead"membership from the SINOPEC. Also, it has been authorized to use API Monogram and awarded Manufacturing Licence of Pressure Piping Element and ISO 9001 certificate.

We are mainly engaged in producing series of steel pipes fro petroleum industry, such as oil tubing, oil casing, drill pipes, sucker rod, sucker rod pumps, tublar oil pump, special oil pipe, Nanoscale Tianlum-containing compound coated tubing and revelent components with API standards. We have estabilished good relationship with clients from the USA, Russia, UK, Canada, Middle East and other major countries and won well credit.