Ou Tong Guo
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Polytec Asset Holdings Limited | 00208 | 22-Jun-98 | 01-Sep-99 | ED |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Polytec Asset Holdings Limited | 00208 | 22-Jun-98 | 01-Sep-99 | ED |