| Credit Suisse (Hong Kong) Limited | Rep | Advising on corporate finance | 2015-07-13 | 2017-04-29 |
| Rep | Advising on securities | 2014-03-21 | 2017-04-29 |
| Rep | Dealing in securities | 2014-03-21 | 2017-04-29 |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Advising on corporate finance | 2004-11-29 | 2007-06-28 |
| Rep | Dealing in securities | 2004-11-26 | 2007-06-28 |
| CITIC Securities Brokerage (HK) Limited | Rep | Dealing in securities | 2003-11-24 | 2004-10-05 |
| CITIC SECURITIES CORPORATE FINANCE (HK) LIMITED | Rep | Advising on corporate finance | 2003-06-27 | 2003-11-24 |
| Rep | Dealing in securities | 2003-06-27 | 2003-11-24 |
| CITIC Securities Futures (HK) Limited | Rep | Dealing in futures contracts | 2003-06-27 | 2004-10-05 |
| UBS SECURITIES ASIA LIMITED | Rep | Advising on corporate finance | - | 2003-04-09 |
| Rep | Advising on futures contracts | - | 2003-04-09 |
| Rep | Advising on securities | - | 2003-04-09 |
| Rep | Asset management | - | 2003-04-09 |
| Rep | Dealing in futures contracts | - | 2003-04-09 |
| Rep | Dealing in securities | - | 2003-04-09 |