Chang Richard Kai Tzung
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Hi Sun Tech | 00818 | 26-Feb-16 | 19-Apr-22 | INED | Being advanced in retirement age | |
| Hi Sun Technology (China) Limited | 00818 | 26-Nov-09 | 26-Feb-16 | Non-Executive Director |