Liu Haijun
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| WISON ENGINEERING SERVICES CO. LTD. | 02236 | 30-Oct-15 | 05-Feb-18 | CEO | ||
| WISON ENGINEERING SERVICES CO. LTD. | 02236 | 18-May-11 | 30-Oct-15 | ED |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| WISON ENGINEERING SERVICES CO. LTD. | 02236 | 30-Oct-15 | 05-Feb-18 | CEO | ||
| WISON ENGINEERING SERVICES CO. LTD. | 02236 | 18-May-11 | 30-Oct-15 | ED |