| INNO SERESIA ASSET MANAGEMENT LIMITED | Rep | Advising on securities | 2023-02-08 | 2025-10-21 |
| Rep | Asset management | 2019-10-21 | 2025-10-21 |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Advising on securities | 2011-06-10 | 2012-09-05 |
| Rep | Providing automated trading services | 2011-06-10 | 2012-09-05 |
| Rep | Dealing in securities | 2011-06-10 | 2012-09-05 |
| Mirae Asset Securities (HK) Limited | Rep | Dealing in securities | 2009-09-09 | 2011-04-28 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2008-05-16 | 2009-07-03 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2007-04-17 | 2009-07-03 |
| Merrill Lynch Far East Limited | Rep | Dealing in securities | 2007-04-17 | 2009-07-03 |
| Credit Agricole Securities (Asia) Limited | Rep | Dealing in securities | 2006-09-07 | 2007-04-02 |
| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Dealing in securities | 2005-01-10 | 2006-08-01 |
| J.P. MORGAN BROKING (HONG KONG) LIMITED | Rep | Advising on corporate finance | - | 2003-12-02 |
| Rep | Asset management | - | 2003-12-02 |
| Rep | Providing automated trading services | - | 2003-12-02 |
| Rep | Advising on securities | - | 2004-12-22 |
| Rep | Dealing in securities | - | 2004-12-22 |