HEBEI YANSHAN TIANYUAN STEEL PIPE FACTORY

£Hebei Yanshan Tianyuan Steel Pipes Factory originally founded in ***2, benefiting from the reform and opening-up policy, is continuously developing and expanding with steady step. This factory is located in Nanhuan Industrial Development Zone of Yanshan County, Hebei Province, closely near the national highway **5 with convenient traffic, and it is easy to reach in all directions, presently, it has **5 employees and business assets of nearly *8, **0, **0 Yuan. ££Now, this factory is provided with 2 production lines of double-side submerged arc welding spiral pipes with the specification (Ž¦*******0) following the GB/T***1 standard, and the annual yield is *0, **0 tons. In addition, there are 2 production lines of hot-rolled steel pipes for the product API GBB**3, GBB**2 with the specification (Ž¦***-Ž¦**0), and the annual yield is about *0, **0 tons. Also, there are two production lines of empty hole cold-drawing units with the specification (Ž¦**-Ž¦**9), following GBB*******9, GBB*******9 and GB********9 standards, and the annual yield is about *0, **0 tons.