Chong Calvin Tak Fat
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Shandong Weigao Group Medical Polymer Company Limited | 01066 | 24-Aug-21 | 20-May-06 | CoSec | ||
| Shandong Weigao Group Medical Polymer Company Limited | 01066 | 26-Sep-18 | 20-May-06 | QA | ||
| Shandong Weigao Group Medical Polymer Company Limited | 08199 | 20-May-06 | QA, CoSec |