| Trinity Corporate Finance Limited (VG) | Rep | Advising on corporate finance | 2016-04-26 | - |
| FORTUNE FINANCIAL CAPITAL LIMITED | RO | Advising on corporate finance | 2009-07-30 | 2010-04-30 |
| Rep | Advising on corporate finance | 2009-06-04 | 2009-07-30 |
| Innoform-Ashfield Capital Limited | RO | Advising on corporate finance | 2008-04-07 | 2008-12-12 |
| Rep | Advising on corporate finance | 2007-11-19 | 2008-04-07 |
| UPBEST SECURITIES COMPANY LIMITED | Rep | Advising on corporate finance | 2004-11-01 | 2007-11-01 |
| JAPAN ASIA CAPITAL LIMITED | Rep | Advising on corporate finance | 2003-11-06 | 2004-01-28 |
| China Reserve Securities Limited | Rep | Dealing in securities | 2003-05-23 | 2003-11-06 |
| HUA NAN SECURITIES (HK) LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2003-05-21 |
| Rep | Advising on securities | 2003-04-01 | 2003-05-21 |
| Rep | Asset management | 2003-04-01 | 2003-05-21 |
| Rep | Dealing in securities | 2003-04-01 | 2003-05-21 |