| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SINO WEALTH SECURITIES LIMITED | Rep | Dealing in securities | 2020-08-07 | 2021-11-30 |
| KGI ASIA LIMITED | Rep | Dealing in securities | 2017-10-03 | 2020-07-31 |
| Rep | Dealing in securities | 2010-07-02 | 2017-10-02 | |
| XinKong International Securities Limited | Rep | Dealing in securities | 2008-10-22 | 2010-06-04 |
| Mage Securities Limited | Rep | Dealing in securities | 2008-04-02 | 2009-04-30 |
| KGI ASIA LIMITED | Rep | Dealing in securities | 2007-07-06 | 2008-03-20 |
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | Dealing in securities | 2006-05-30 | 2007-06-07 |
| CORE PACIFIC-YAMAICHI SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2006-05-30 | 2007-06-07 |
| PRESIDENT SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2006-05-10 | 2006-05-19 |
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | Dealing in securities | 2005-12-29 | 2006-05-05 |
| CORE PACIFIC-YAMAICHI SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2005-12-29 | 2006-05-05 |
| CHIEF SECURITIES LIMITED | Rep | Providing automated trading services | - | 2003-07-21 |
| Rep | Advising on corporate finance | - | 2004-07-21 | |
| Rep | Advising on securities | - | 2004-07-21 | |
| Rep | Asset management | - | 2004-07-21 | |
| Rep | Dealing in securities | - | 2005-12-19 |