| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| PRUDENTIAL BROKERAGE LIMITED | Rep | Dealing in securities | 2006-10-24 | - |
| CLSA LIMITED | Rep | Dealing in securities | 2006-09-28 | 2006-09-29 |
| PRUDENTIAL BROKERAGE LIMITED | Rep | Dealing in securities | 2003-07-29 | 2006-09-18 |
| WORLDTOP SECURITIES LIMITED | RO | Providing automated trading services | 2003-04-01 | 2003-06-23 |
| RO | Dealing in securities | 2003-04-01 | 2003-06-23 |