Jiuquan Iron and Steel (Group) Co., Ltd.

Jiuquan Iron and Steel (Group) Co., Ltd., known as JISCO or Jiugang Group, is a Chinese state-owned steel group founded in 1958 and based in Jiayuguan, Gansu Province. It was one of the first large steel bases planned by China and has grown into the largest integrated steel enterprise in the country's northwest, with a listed steel arm, Gansu Jiu Steel Group Hongxing Iron & Steel Co., Ltd.

The group operates a complete production chain from mining, sintering and coking to ironmaking, steelmaking, hot rolling and cold rolling, with annual crude-steel capacity of around ten million tonnes plus stainless steel capacity of about 1.2 million tonnes. Its products include carbon steel and stainless steel rolled products for construction, machinery, energy and infrastructure applications.

Beyond steel, JISCO has developed non-ferrous metals (aluminium), electric power, equipment manufacturing, production services and modern agriculture sectors, with production bases in Jiayuguan, Lanzhou Yuzhong and other locations. The group's official website is jiugang.com, through which it presents its steel, aluminium and diversified industrial operations.