| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| EMPEROR SECURITIES LIMITED (HK) | Rep | Dealing in securities | 2009-05-27 | 2015-01-31 |
| MASTERLINK SECURITIES (HONG KONG) CORPORATION LIMITED | Rep | Dealing in securities | 2008-06-20 | 2009-05-18 |
| FULBRIGHT SECURITIES LIMITED | Rep | Dealing in securities | 2005-08-22 | 2008-03-11 |
| ONE CHINA SECURITIES LIMITED | Rep | Dealing in securities | 2004-07-20 | 2005-08-22 |