Guo Ke
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Tysan Holdings Limited | 00687 | 24-Aug-18 | 03-May-19 | ED | ||
| CWT International Limited | 00521 | 29-Mar-18 | 20-Feb-19 | Co-Ch | ||
| CWT International Limited | 00521 | 13-Dec-17 | 29-Mar-18 | Ch |