| NEW PACIFIC CAPITAL LIMITED | RO | Asset management | 2016-04-11 | - |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in securities | 2009-11-27 | 2010-07-21 |
| Rep | Advising on corporate finance | 2008-10-10 | 2010-07-21 |
| Rep | Advising on securities | 2008-10-10 | 2010-07-21 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Advising on corporate finance | 2006-10-20 | 2008-09-29 |
| Rep | Advising on securities | 2006-10-20 | 2008-09-29 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2005-05-19 | 2006-09-01 |
| Rep | Advising on securities | 2005-05-19 | 2006-09-01 |
| Rep | Dealing in securities | 2005-05-19 | 2006-09-01 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Asset management | 2003-04-01 | 2005-01-25 |
| Rep | Providing automated trading services | 2003-04-01 | 2005-03-23 |
| Rep | Advising on corporate finance | 2003-04-01 | 2006-09-01 |
| Rep | Advising on securities | 2003-04-01 | 2006-09-01 |
| Rep | Dealing in securities | 2003-04-01 | 2006-09-01 |