The unlisted portion of the group, also consisted of a real estate company and a hospital.

The predecessor of Taiyuan steel plant was founded in 1934, in the Warlord Era by Yan Xishan.

In 1998, a subsidiary was incorporated and listed on Shenzhen Stock Exchange ("Shanxi Taigang Stainless Steel Co., Ltd. [zh]"; SZSE: 000825).

[9] Taiyuan Iron and Steel Group also owned 16.67% stake in China Niobium Investment Holdings, which the holding owned 15% stake of Companhia Brasileira de Metalurgia e Mineração.

[11] According to World Steel Association (Chinese companies data was provided by China Iron and Steel Association), the corporation was ranked the 39th in 2018 the world ranking by production volume, for 10.70 million metric tons.