China High-Speed Railway Technology Co., Ltd.

China High-Speed Railway Technology Co., Ltd. (CHSR) is a prominent enterprise listed on the Shenzhen Stock Exchange since 1992, operating under the stock code 000008. As a holding subsidiary of SDIC Group, CHSR specializes in the rail transit industry, focusing on the provision of operation and maintenance equipment, data services, and line operation and maintenance services. With over two decades of experience, the company has developed a comprehensive portfolio that includes vehicle maintenance, signal control, on-board electronics, and various detection systems. CHSR serves a diverse clientele, including China Railway, urban rail transit companies, and local railway operators. Its extensive business operations encompass 85 EMU maintenance bases, over 60 locomotive and vehicle maintenance depots, and 15 rail welding plants across China. The company has implemented signal control interlocking systems for more than 2,600 railway stations and supplies essential equipment for various railway vehicles, including the Fuxing Trains. Since 2019, CHSR has prioritized line operation as a strategic focus, with ongoing projects such as the Tianjin Metro Lines 2, 3, and the upcoming Line 7 set to launch in 2024.

1. Core supplier of operation and maintenance systems of national high speed train, urban rail vehicle and locomotives. 2. Supplier of signal interlock control systems for more than 2600 stations of high speed railway, conventional railway and urban railway. 3. Supplier of complete solutions of signal systems for more than 13 railway lines, including Beijing Subway Line 15 and Chongqing Subway Line 3 etc. 4. Supplier of critical equipment and solutions for all the rail welding bases of high speed train. 5. Main supplier of 6C system for high speed railway and urban railway power supply, providing more than 2000 sets of 6C to CRRC. 6. Professional third-party operator of rail transit in China