| MILLENNIUM CAPITAL MANAGEMENT (HONG KONG) LIMITED | Rep | Asset management | 2024-03-15 | - |
| Maso Capital Partners Limited | Rep | Asset management | 2016-10-18 | 2024-02-29 |
| ROC Partners (HK) Limited | Rep | Advising on securities | 2015-05-18 | 2015-11-04 |
| GUOSEN SECURITIES (HK) CAPITAL COMPANY LIMITED | Rep | Advising on corporate finance | 2012-05-09 | 2012-08-31 |
| Rep | Dealing in securities | 2012-05-09 | 2012-08-31 |
| Standard Chartered Securities (Hong Kong) Limited | Rep | Advising on corporate finance | 2010-01-22 | 2011-10-03 |
| Rep | Advising on securities | 2010-01-22 | 2011-10-03 |
| Rep | Dealing in securities | 2010-01-22 | 2011-10-03 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2007-02-16 | 2008-11-03 |
| Rep | Advising on securities | 2007-02-16 | 2008-11-03 |
| Rep | Dealing in securities | 2007-02-16 | 2008-11-03 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2007-02-16 | 2008-11-03 |
| Rep | Advising on securities | 2007-02-16 | 2008-11-03 |
| Rep | Dealing in securities | 2007-02-16 | 2008-11-03 |