Hebei Longma Steel Pipe Manufacturing Inc. is located in Xiwang New District of Mengcun, which is called "The Hometown of Pipe Fittings in China" in Hebei Province. Founded in 2003, our company covers an area of over 200mu, with a total investment of 250 million Yuan. In 2006, we invested 260 million Yuan in establishing a new factory covering an area of 500mu. Our new factory has introduced a set of JOCE equipment from Germany and developed independently 3 sets of 9 production lines for longitudinal double-sided submerged-arc welded steel pipes, and they have been granted five state pat-ents. By the end of 2009, our yearly production capacity had been over 600,000 metric tons.

Our company is equipped with a variety of inspection instruments and can produce longitudinal double-sided SAW pipes with the outside diameter from 325mm to 2020mm and the wall thickness from 7mm to 100mm. Square and rectangular tub-es range from 30*30/30*40mm to 800*800/800*100mm.

Certificated by ISO9001:2000, we are always working for supply dependable service to meet the customers ever changing needs. With highly technological content, steady quality, and competitive prices, our products are famed among our customers.
产品名称：广西南宁沧海螺旋钢管
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