TIANJIN CITY JUNCHENG SEAMLESS STEEL TUBE CO., LTD (TIANJIN BAIFUJIA INTERNATIONAL TRADE Co., Ltd is the branch company for overseas marketing pipes.) is a corporation that specializes in manufacturing casings pipes, drilling pipes, and line pipes, SAW, spiral pipes, welded pipes, etc. . Our company has obtained the API and ISO certificates and correlative quality certificates. Our casing pipes and seamless steel tubes are complying with the specifications API, ASTM/ASME, GB, JIS, DIN, and BS. Our production capacity is 500-600MT/day, and annual sales revenue 650 million. The dimension is with outside diameter of 10mm -742mm and thickness of 1-25mm. Our products are widely used in petroleum, petrochemical, machinery, shipyard, power station, boiler, heat exchanger, construction and foodstuff and so on. We usually have stocks of steel pipes around the year. We sincerely hope to cooperate with you, and keep our promise and faith to realize the mutual benefit and get more progre