
China Railway Group Limited, together with its subsidiaries, engages in the construction and engineering contractor business in China and internationally. The company operates through six segments: Engineering Construction; Design Consulting; Equipment Manufacturing; Specialty Real Estate; Asset Management; and Resource Utilization. It constructs railways, highways, bridges, tunnels, urban rail transits, stations and buildings, municipal facilities, and other projects; offers consulting and planning, feasibility study, survey and design, research and development, and construction supervision of railways, highways, and municipal facilities and others; and manufactures steel structure, switch, and other mechanical products, as well as shield machines and back-up equipment, electrified equipment, and railway construction machinery. The company also develops residential, commercial, tourism, and pension real estate, as well as urban complexes; engages in the operation, maintenance, management, and asset management of infrastructure investment projects; and operates mining and provides mineral products, including concentrates of copper, cobalt, molybdenum, lead, and zinc, as well as cathode copper and cobalt hydroxide.