CRRC Corporation Ltd. - H SharesのROA推移
(単位:百万) | ROA | 前年比 |
---|
Research and development, manufacturing, sale and refurbishment of locomotives, passenger carriages, freight wagons, multiple units and metro cars; and other businesses that utilise proprietary rolling stock technologies.
Research and development, manufacturing, sale and refurbishment of locomotives, passenger carriages, freight wagons, multiple units and metro cars; and other businesses that utilise proprietary rolling stock technologies.