| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on corporate finance | 2018-01-29 | 2023-06-16 |
| Rep | Advising on securities | 2018-01-29 | 2023-06-16 |
| Rep | Dealing in securities | 2018-01-29 | 2023-06-16 |
| ICBC INTERNATIONAL CAPITAL LIMITED | RO | Advising on corporate finance | 2012-03-13 | 2016-04-15 |
| RO | Dealing in securities | 2012-03-13 | 2016-04-15 |
| ICBC INTERNATIONAL SECURITIES LIMITED | RO | Dealing in securities | 2012-03-13 | 2016-04-15 |
| ICBC INTERNATIONAL CAPITAL LIMITED | Rep | Advising on corporate finance | 2011-09-20 | 2012-03-13 |
| Rep | Dealing in securities | 2011-09-20 | 2012-03-13 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2005-05-19 | 2005-09-29 |
| Rep | Advising on securities | 2005-05-19 | 2005-09-29 |
| Rep | Dealing in securities | 2005-05-19 | 2005-09-29 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Asset management | - | 2005-01-25 |
| Rep | Providing automated trading services | - | 2005-03-23 |
| Rep | Advising on corporate finance | - | 2005-09-29 |
| Rep | Advising on securities | - | 2005-09-29 |
| Rep | Dealing in securities | - | 2005-09-29 |