| Wells Fargo Securities Asia Limited | RO | Advising on corporate finance | 2021-02-17 | 2022-05-12 |
| RO | Advising on securities | 2021-02-17 | 2022-05-12 |
| RO | Dealing in securities | 2021-02-17 | 2022-05-12 |
| Rep | Advising on corporate finance | 2013-10-22 | 2021-02-17 |
| Rep | Advising on securities | 2013-10-22 | 2021-02-17 |
| Rep | Dealing in securities | 2013-10-22 | 2021-02-17 |
| ISOLA CAPITAL ASSET MANAGEMENT LIMITED | Rep | Asset management | 2013-08-08 | 2013-08-28 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2010-08-02 | 2012-05-24 |
| Rep | Advising on securities | 2010-08-02 | 2012-05-24 |
| Rep | Dealing in securities | 2010-08-02 | 2012-05-24 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2010-08-02 | 2012-05-24 |
| Rep | Advising on securities | 2010-08-02 | 2012-05-24 |
| Rep | Dealing in securities | 2010-08-02 | 2012-05-24 |