Ren Guodong
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Transtech Optelecom Science Holdings Limited | 09963 | 01-Jul-21 | 09-Nov-18 | ED |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Transtech Optelecom Science Holdings Limited | 09963 | 01-Jul-21 | 09-Nov-18 | ED |