CRCC High-Tech Equipment Corporation Ltd. - H Sharesの営業利益率推移
(単位:百万) | 営業利益率 | 前年比 |
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Manufacturing and sale of large railway track maintenance machinery, parts and components; provision of overhaul services and railway line maintenance services.
Manufacturing and sale of large railway track maintenance machinery, parts and components; provision of overhaul services and railway line maintenance services.