| Grand Moore Capital Limited | Rep | Advising on corporate finance | 2018-07-24 | 2019-11-25 |
| Rep | Dealing in securities | 2018-07-24 | 2019-11-25 |
| Yi Shun Da Capital Limited | Rep | Advising on corporate finance | 2018-02-07 | 2018-07-08 |
| Rep | Dealing in securities | 2018-02-07 | 2018-07-08 |
| SHENWAN HONGYUAN CAPITAL (H.K.) LIMITED | Rep | Advising on corporate finance | 2015-08-05 | 2017-12-28 |
| Rep | Advising on securities | 2015-08-05 | 2017-12-28 |
| Rep | Dealing in securities | 2015-08-05 | 2017-12-28 |
| QUAM CAPITAL LIMITED | Rep | Advising on corporate finance | 2015-04-27 | 2015-07-28 |
| PLATINUM SECURITIES COMPANY LIMITED | Rep | Advising on corporate finance | 2014-05-12 | 2015-04-01 |
| Rep | Dealing in securities | 2014-05-12 | 2015-04-01 |