BOBAN Drilling Tools specializes in drilling equipment & tools supplying for O&G and horizontal directional drilling (HDD), water well drilling, etc. and has rich & know-how experience in this industries since its establishment in 2005. Products: ◇ Down-hole Drilling Stem Tools. ◇ Servicing Tools. ◇ Well Control Equipment. ◇ Drilling Fluid Processing Equipment & Shaker Screen◇ Semi-finished oiltools forgings.◇ Drilling Mud Chemicals Services: Boban Oiltools can also makes the semi-finished oiltools forgings & various valve bodies & blowout preventor shell, etc., basing on customers' drawings or detailed requirement. The semi-finished oiltools could be drill collar forgings, stabilizer forgings, reamer forgings, etc. The material of 4140, 4143, 4145H, 4145H MOD & non-magnetic alloy are all available. Boban makes all the products strictly according to the API standards, and the company is also authorized by ISO:9001-2000. With advanced production facilities, rigorous quality management, and the joint efforts of the experting staff, Boban has been manufacturing and providing the products to the global market, covering UK, Russia, Germany, Netherland, American, Egypt, Austrilia, etc. and obtained very good reputation among the oil & gas industry customers.