Tang Ching Ho
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| China Agri-Products Exchange Limited | 00149 | 08-Feb-21 | 01-Oct-22 | Ch | ||
| Wai Yuen Tong Medicine Holdings Limited | 00897 | 28-Aug-01 | 01-Apr-18 | Ch | ||
| Wang On Group Limited | 01222 | 30-Nov-93 | 08-Sep-05 | Ch, Co-Fdr, MD | ||
| Wai Yuen Tong Medicine Holdings Limited | 00897 | 01-Apr-18 | 12-Sep-00 | MD |