| UBS SECURITIES HONG KONG LIMITED | Rep | Advising on corporate finance | 2017-04-18 | 2019-03-26 |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Advising on corporate finance | 2010-08-12 | 2014-06-30 |
| Rep | Advising on securities | 2010-08-12 | 2014-06-30 |
| Rep | Dealing in securities | 2010-08-12 | 2014-06-30 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2009-02-19 | 2010-05-04 |
| Rep | Advising on securities | 2009-02-19 | 2010-05-04 |
| Rep | Dealing in securities | 2009-02-19 | 2010-05-04 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2009-02-19 | 2010-05-04 |
| Rep | Advising on securities | 2009-02-19 | 2010-05-04 |
| Rep | Dealing in securities | 2009-02-19 | 2010-05-04 |