Wong Davhen Ki Yan
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Guodian Technology & Environment Group Corporation Limited | 01296 | 29-Nov-16 | CoSec | |||
| Ccid Consulting Company Limited | 02176 | 29-May-06 | 28-Mar-12 | CoSec | ||
| Ccid Consulting Company Limited | 08235 | 29-May-06 | 28-Mar-12 | CoSec |