| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHOW SANG SANG SECURITIES (HK) LIMITED | Rep | Advising on securities | 2004-06-30 | 2004-10-29 |
| Rep | Dealing in securities | 2004-06-30 | 2004-10-29 | |
| CHOW SANG SANG SECURITIES LIMITED | Rep | Advising on securities | 2004-06-30 | 2004-11-06 |
| Rep | Dealing in securities | 2004-06-30 | 2004-11-06 |