Hebei North Sea Pipe Manufacturing Co., formerly Hebei-long pipe factory, founded in 1997, has many years of professional experience in pipe production, after shares of the restructuring, the establishment of the North Sea Pipe Manufacturing Co., Ltd. Hebei. Obtained ISO9001-2000 quality management system certification around the company, People's Republic of China special equipment manufacturing license (pressure piping), the National Power Corporation supply network members (600,000 and below the unit), is in the petroleum, petrochemical manufacturing enterprises. Company north of Beijing and Tianjin, east Bohai Sea Huanghua Port, located in the "Beijing, Tianjin," metropolitan area, located in the state, "the Bohai Economic Zone County," "pipeline equipment manufacturing base in China.. (more>>)