| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SOUTHWEST SECURITIES (HK) BROKERAGE LIMITED | Rep | Dealing in securities | 2007-03-06 | 2012-05-08 |
| Waton Securities International Limited | RO | Dealing in securities | 2006-05-24 | 2007-02-13 |
| FUHWA SECURITIES (HONG KONG) CO., LIMITED | RO | Dealing in securities | 2004-03-20 | 2005-11-03 |
| Rep | Dealing in securities | 2004-01-30 | 2004-03-20 | |
| PROMISING SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2004-01-02 | 2004-01-21 |