| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SOUTH CHINA RESEARCH LIMITED | Rep | Advising on securities | 2007-06-20 | 2008-07-19 |
| SOUTH CHINA SECURITIES LIMITED | Rep | Dealing in securities | 2007-06-20 | 2008-07-19 |
| J.P. MORGAN BROKING (HONG KONG) LIMITED | Rep | Advising on securities | 2004-09-16 | 2006-10-12 |
| Rep | Dealing in securities | 2004-09-16 | 2006-10-12 |