| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on corporate finance | 2016-11-14 | 2019-04-04 |
| Rep | Advising on securities | 2016-11-14 | 2019-04-04 |
| Rep | Dealing in securities | 2016-11-14 | 2019-04-04 |
| RBS Asia Corporate Finance Limited | RO | Advising on corporate finance | 2004-07-15 | 2009-12-07 |
| RO | Dealing in securities | 2004-07-15 | 2009-12-07 |
| Rep | Advising on corporate finance | 2004-01-30 | 2004-07-15 |
| Rep | Dealing in securities | 2004-01-30 | 2004-07-15 |
| Morgan Stanley Asia Limited | Rep | Advising on corporate finance | - | 2003-11-26 |
| Rep | Advising on securities | - | 2003-11-26 |
| Rep | Providing automated trading services | - | 2003-11-26 |
| Rep | Dealing in securities | - | 2003-11-26 |