Hunan Great Steel Pipe Co Ltd

Hunan Great Steel Pipe Co., Ltd. Is the longest-established and largest operating subsidiary of the group. Starting with the supply of electric resistance-welded and submerged arc-welded steel pipe, after years of development, we now have a complete product matrix to meet the needs of different clients in the piping system sector internationally. As an ISO 9001 quality management and ISO 14001 environment management approved company, we constantly improve the quality of both our products and service by investing a great amount of capital in research and development, such as the use of oil and gas pipelines, pipe welding technology innovation, pipeline corrosion protection science and technology research. So far, the quantities have been up to 10 million tons, covering more than one country. [url=https://www.shinestar-steel.com]https://www.shinestar-steel.com