
Tianjin Sanfeng Steel Pipe Co., Ltd is a leading manufacturer and distributor for steel pipes in Northern China. As being one of the earliest and largest production base for steel pipes in China, Tianjin has accumulated nearly 30 years production experience for welded and seamless pipes. In 2004, we established our factory to produce SSAW/DSAW pipes, that are double-sided spirally submerged arc welding pipes. We are equipped with continuous X-ray inspection, ultrasonic flaw detection and hydrostatic pressure test during production in factory and our production is according to ISO9001-2000 Quality Management System. Meanwhile, we built cooperative relations with many brother factories. Our sales department not only sell our SSAW pipes, but also started to distribute ERW pipes, galvanized pipes, square and rectangular tubes since 2004. During the past few years, we not only sold steel pipes in domestic market, but also exported overseas via trading companies. After several years growt... [
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