Our factory located in the growth of the national development strategy of the third pole - the Bohai economic circle, the "pipeline equipment manufacturing base in China," as the basis, and TPCO, a wholly owned subsidiary of the "TGSY", "Yuantong pipe" strong United, third-party testing by the internationally renowned mill supervision on behalf of SGS, and reached the production and sale of authorized ? 60.3mm-508mm casing, tubing, and other special pipe 10 million tons of intention.
The company has a product certification API American Petroleum Institute, the German Classification Society and many other countries, international qualification certification; has from the United States, Italy, Germany, Japan, the introduction of ?250MPM, 168PQF, 258PQF, 460PQF and rotary expansion unit 720 sets of more than 90 aircraft; tube threading machine, threading machine coupling more than 20 aircraft sets; according to customer requirements and related standards, using imported from electromagnetic, ultrasonic, magnetic particle, eddy current and other advanced equipment as a means of steel tube, pipe end defect detection, etc., to ensure that qualified to provide high-quality steel; for oil casing, tubing, and other special pipe in the "second five" during the annual output exceeded 200 million tons and lay a solid foundation.
We sincerely hope that new and old customers at home and abroad to deepen the cooperation to promote friendship look forward with you to establish good long-term partnership. Has two thousand years of history, heritage and cultural history of the coastal city of steel casting welcomed you!