China Railway 11th Bureau Group Electrical Engineering Co., Ltd.

China Railway 11th Bureau Group Electrical Engineering Co., Ltd. is a third-tier subsidiary of China Railway Construction Corporation Limited. Its predecessor was the 3rd Communications and Signaling Engineering Battalion directly under the Railway Corps of the Chinese People's Liberation Army, established in 1969. It is now a *specialized, refined, distinctive and innovative "little giant" enterprise, holding 27 various qualifications, selected as a key cultivated enterprise in Hubei Province and a national high-tech enterprise. It has continuously maintained an A-level railway credit rating, won China Railway Construction's "Top 20 in Profitability" for 6 consecutive years, and was selected as one of China Railway Construction's "Top 10 Specialized Engineering Companies", a benchmark company for refined management, and an excellent third-tier engineering company for high-quality development.
I. Core Business Advantages
The company is headquartered in Wuhan, Hubei, deeply cultivating the railway and urban rail transit markets. It has significant professional advantages in communications, signaling, electric power, traction power supply and overhead contact systems. It has participated in the construction of over 80 conventional railways including the Qinghai-Tibet and Beijing-Shanghai railways, and over 20 high-speed railway passenger dedicated lines at 250 and 350 km/h including Zhangjiakou-Hohhot, Wuhan-Shiyan, and Shanghai-Chongqing-Chengdu. It has entered the construction of over 130 lines in 35 cities including Wuhan, Shanghai, Ningbo, and Zhengzhou, achieving full coverage of metro specialties. In Africa, it opened the first overseas electrified railway built with a full set of "Chinese standards"—the Addis Ababa-Djibouti Railway.
II. Strategic Emerging Industry Layout
The company has built six core industrial platforms, continuously deepening its presence in cutting-edge fields of strategic emerging industries such as operation and maintenance, new energy, new materials, and high-end equipment manufacturing.
New Energy Field: Committed to green development, it has successfully built more than 20 integrated green energy projects of "wind, solar, water and storage" in over 10 provinces and cities including Inner Mongolia, Ningxia, and Yunnan. It has established a hydrogen production task force to help achieve the national "dual carbon" goals and promote the upgrading of the clean energy industry.
New Materials Field: Engaged in the research, development and production of basalt fibers and bio-based composite materials, promoting the large-scale application of new materials in construction, transportation and other fields, empowering the green and low-carbon development of the industry.
Equipment Manufacturing Field: Focusing on the research, development and manufacturing of high-end safety protection equipment, using innovative technology to protect life safety, and providing highly reliable protection solutions for industrial, emergency and other fields.