| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| FULBRIGHT SECURITIES LIMITED | Rep | Dealing in securities | 2019-01-25 | 2025-12-31 |
| KINGSTON SECURITIES LIMITED | Rep | Dealing in securities | 2018-07-25 | 2018-08-04 |
| CAITONG INTERNATIONAL SECURITIES CO., LIMITED | Rep | Dealing in securities | 2015-09-09 | 2018-06-27 |
| ORIENT SECURITIES LIMITED | Rep | Dealing in securities | 2013-10-15 | 2015-08-31 |
| WIN WONG SECURITIES LIMITED | Rep | Dealing in securities | 2011-03-15 | 2013-10-11 |