One of China's oldest state-owned companies, Shougang (also known as Capital Steel) built its reputation with construction steel. The steelmaker ranks among China's largest and also specializes in industrial controls and the computer industry. Subsidiary Shougang Concord Century Holdings trades iron ore and other minerals and metals. Shougang Concord International Enterprises makes electronics and steel products for worldwide export. Shougang Concord Grand focuses on property investment, development, and management. To equip such holdings, Shougang Concord Technology Holdings makes phone cords, power cords, and plugs.