| Shanggu Securities Limited | RO | Advising on corporate finance | 2018-02-05 | - |
| RO | Dealing in securities | 2018-02-05 | - |
| CMBC International Capital Limited | RO | Advising on corporate finance | 2017-03-17 | 2018-01-31 |
| RO | Dealing in securities | 2017-03-17 | 2018-01-31 |
| QUAM CAPITAL LIMITED | RO | Advising on corporate finance | 2016-02-03 | 2016-06-30 |
| Rep | Advising on corporate finance | 2015-12-18 | 2016-02-03 |
| MIB SECURITIES (HONG KONG) LIMITED | RO | Advising on corporate finance | 2012-05-21 | 2015-09-24 |
| BNP PARIBAS CAPITAL (ASIA PACIFIC) LIMITED | RO | Advising on corporate finance | 2004-10-11 | 2007-06-29 |
| Rep | Advising on corporate finance | 2004-05-07 | 2004-10-11 |