Tam Chun Chung
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Lap Kei Engineering (Holdings) Limited | 01690 | 10-Sep-15 | INED | |||
| Lap Kei Engineering (Holdings) Limited | 08369 | 10-Sep-15 | INED | |||
| CHINA RAILWAY GROUP LIMITED | 00390 | 16-Nov-07 | CoSec, QA | |||
| China Qidian Guofeng Holdings Limited | 01280 | 05-Mar-10 | 30-Jan-19 | INED | ||
| Jilin Qifeng Chemical Fiber Co., Ltd. | 00549 | 06-Sep-05 | 08-Nov-07 | CoSec |