Tiehu Petroleum Machinery Co., Ltd. is an integrated petroleum machinery manufacturing enterprise specializing in the production of oil drilling equipments and has been one of plants for supporting well control equipments organized by China National Petroleum Corporation.The company has owned perfect quality management system, certified by ISO9001-2000 quality management system, and obtained national production licenses for industrial products for BOP and its control device in 2005. Products researched and developed independently include: various specifications of ram BOP and Annular BOPS with the maximum pressure rating 105Mpa and maximum drift diameter 540mm, and the FD 75-3.5 annular fluid director BOP for the BOP leading stroke. The casing head from Simplicity an various levels, the kill and choke manifold from 18-35 14MPa to 70MPa and the hydraulic control system blowout preventer and has been one of plants of BOP, All of this can meet with the demands of the clients.We warmly welcome customers at home and abroad for extensive exchanges and cooperation by providing our customers with quality service and products by all means.
