Duan Yuangang
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Beijing Jingcheng Machinery Electric Company Limited | 00187 | 08-Jan-09 | 27-Sep-11 | ED |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Beijing Jingcheng Machinery Electric Company Limited | 00187 | 08-Jan-09 | 27-Sep-11 | ED |