| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Success Securities Limited | Rep | Dealing in securities | 2010-08-02 | 2019-05-08 |
| EMPEROR SECURITIES LIMITED (HK) | Rep | Dealing in securities | 2008-01-04 | 2010-07-13 |
| CHINA EVERBRIGHT SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2007-04-25 | 2007-12-20 |
| Asia Pacific Securities Limited | Rep | Dealing in securities | 2007-01-10 | 2007-03-27 |