| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Advising on corporate finance | 2003-05-06 | 2005-08-19 |
| Rep | Dealing in securities | 2003-05-06 | 2005-08-19 | |
| Credit Suisse (Hong Kong) Limited | Rep | Providing automated trading services | - | 2003-04-03 |
| Rep | Dealing in securities | - | 2003-04-03 |