Cangzhou Spiral steel pipe Group was established in 1993, which is specialized in welded steel pipes (ERW, LSAW, SSAW) and other steel products. As a company listed "China's Top 500 Private Enterprises and Top 100 Steel Companies", we manufacture API, ASTM, BS, DIN and JIS standards pipes with galvanizing facility. 
The products are widely used in oil, gas transportation and steel structure in construction, including oil tubing, gas transportation, urban pipeline, water coal pipeline in mine, coal slurry pipeline in mine, transmission lines, wind power, bridge and high-speed railway steel structures, etc.