Han Huan Guang
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| EcoGreen International Group Limited | 02341 | 26-May-06 | 03-May-22 | ED | ||
| EcoGreen International Group Limited | 02341 | 16-Sep-05 | 26-May-06 | NED | ||
| Livzon Pharmaceutical Group Inc. | 01513 | 01-Jan-00 | Dir |