Hebei zhonghai steel pipe manufacturing corporation, have the huge investment and import The international advanced seamless steel pipe and spiral equipment. By constantly improving our quality, the products have successfully occupied a large portion in the competitive domestic and foreign markets. Its perfect and standard management organization has passed the certification of ISO9001-2000 International Quality Control System, manufacturing certificate and the export authority license. Our products is mainly exported all over the world including South East Asia, Middle East, Europe, North America and Africa. All of the export goods must be checked by the International authoritative inspection institution including the BV, SGS, and Lioyds and have the Qualified inspection report and the IBR certificate. The monthly export is more than 8000T. The export performance is number one within the third consecutive annual. The main projects is including the Daqing Field, dalian dockyard, The West-East Gas Transmission Project, dubai and india huge projects. German city construction projects, Kenya's government projects. On principle of "quality first, the customer first, the credibility of the first" purpose, sincere cooperation with friends in all circles. We are your reliable partner of successful projects.