| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Advising on corporate finance | 2013-03-28 | 2013-10-22 |
| BNP PARIBAS CAPITAL (ASIA PACIFIC) LIMITED | Rep | Advising on corporate finance | 2010-09-17 | 2013-10-22 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on securities | 2007-10-24 | 2009-01-12 |
| Rep | Dealing in securities | 2007-10-24 | 2009-01-12 |
| Merrill Lynch Far East Limited | Rep | Advising on securities | 2007-10-24 | 2009-01-12 |
| Rep | Dealing in securities | 2007-10-24 | 2009-01-12 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2007-08-30 | 2009-01-12 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2007-08-30 | 2009-01-12 |
| MACQUARIE CAPITAL LIMITED | Rep | Advising on corporate finance | 2007-01-30 | 2007-07-25 |
| Macquarie Corporate (Hong Kong) Limited | Rep | Advising on corporate finance | 2007-01-30 | 2007-07-25 |