| CLC International Limited | RO | Dealing in securities | 2019-05-09 | 2021-06-11 |
| RO | Advising on corporate finance | 2019-05-09 | 2022-10-26 |
| Jefferies Hong Kong Limited | RO | Advising on corporate finance | 2013-11-08 | 2019-02-15 |
| RO | Advising on securities | 2013-11-08 | 2019-02-15 |
| RO | Dealing in securities | 2013-11-08 | 2019-02-15 |
| Rep | Advising on corporate finance | 2013-09-05 | 2013-11-08 |
| Rep | Advising on securities | 2013-09-05 | 2013-11-08 |
| Rep | Dealing in securities | 2013-09-05 | 2013-11-08 |
| Credit Suisse (Hong Kong) Limited | RO | Advising on corporate finance | 2010-11-23 | 2013-09-01 |
| RO | Advising on securities | 2010-11-23 | 2013-09-01 |
| RO | Dealing in securities | 2010-11-23 | 2013-09-01 |
| Rep | Advising on corporate finance | 2006-03-09 | 2010-11-23 |
| Rep | Advising on securities | 2006-03-09 | 2010-11-23 |
| Rep | Dealing in securities | 2006-03-09 | 2010-11-23 |
| Citigroup Global Markets Asia Limited | Rep | Advising on corporate finance | 2003-12-12 | 2006-02-10 |
| Rep | Dealing in securities | 2003-12-12 | 2006-02-10 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in securities | 2003-12-12 | 2006-02-10 |
| Morgan Stanley Asia Limited | Rep | Advising on corporate finance | - | 2003-12-01 |
| Rep | Advising on securities | - | 2003-12-01 |
| Rep | Providing automated trading services | - | 2003-12-01 |
| Rep | Dealing in securities | - | 2003-12-01 |