Chen David Yu
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Hengxing Gold Holding Company Limited | 02303 | 01-Mar-13 | 01-Jun-18 | Pres, V-Ch | ||
| Sinco Pharmaceuticals Holdings Limited | 06833 | 19-Jan-18 | 25-May-18 | INED |
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Hengxing Gold Holding Company Limited | 02303 | 01-Mar-13 | 01-Jun-18 | Pres, V-Ch | ||
| Sinco Pharmaceuticals Holdings Limited | 06833 | 19-Jan-18 | 25-May-18 | INED |