Railway transportation systems for a comfortable future

The Railway System Division, in its commitment to future progress, has consistently achieved technological breakthroughs on three systems that are shaping the future worldwide: rolling stock systems, power supply systems, and information systems. We have been working to better meet the requirements of railway transportation, such as environmental adaptability, safety, punctuality, comfort, and reliability.

Reference

Movie

Energy-Saving Railway Systems
(YouTube:3:01)