- CEO
- Qiliang Lou
- Full Time Employees
- 19,002
- Sector
- Industrials
- Industry
- Railroads
- Address
- CRSC Building Beijing People's Republic of China 100070
- IPO Date
- Apr 27, 2018
- Business
- China Railway Signal & Communication Corporation Limited China Railway Signal & Communication Corporation Limited (CRYYF) provides rail transportation control system solutions in China and internationally, operating through three main segments: rail transportation control system, general engineering contracting, and others. The company offers design and integration services for rail transportation control systems; manufactures and sells signal system products, communication information system products, infrastructure equipment, and information systems; and provides construction, installation, testing, operation, and maintenance services for rail transportation control projects, as well as municipal engineering and other construction projects. It also engages in system delivery, investment management, technical exchange, trade activities, and project management, with products and services applied across national railways, urban rail transit, and exports to more than 20 countries; the company traces its roots to 1953, was incorporated in 2010 through a merger of state-owned enterprises, went public in 2015, and is headquartered in Beijing, China as a subsidiary of China Railway Signal & Communication (Group) Corporation Limited. Subsidiaries include joint ventures such as CRSC Vehicle Corp for low-floor trams and CASCO Signal Ltd for signal solutions. In recent developments, the company secured multiple major rail transit project bids in 2025, including Sichuan-Tibet Railway and Shanghai Rail Transit projects in September and October, as well as earlier wins totaling over RMB 2.5 billion; it signed an RMB 1.245 billion EPC contract in April 2024 for the motor, power battery, and electronic control system of Guinea’s Morebaya-Simandou Railway Project; renewed its Financial Services Framework Agreement with China CR Group through December 2028 in October 2025; and advanced R&D initiatives like 835 projects in 2024, innovation platforms, and intelligent business expansions into smart rail transit, low-altitude economy, smart cities, and operations.