Ku Calvin Ka Yung
| Company | Stock Code | From | To | Position(s) | Release Date / Document Links | Reason for Change |
|---|---|---|---|---|---|---|
| Shenzhen Forms Syntron Information Co., Ltd. | 06700 | 21-Feb-12 | INED, MbAC, ChCC | |||
| SUN HING VISION GROUP HOLDINGS LIMITED | 00125 | 02-Mar-99 | Dep Ch, FD, ED |