| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| LUEN FAT SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2019-08-22 | 2025-10-27 |
| RHB SECURITIES HONG KONG LIMITED | Rep | Dealing in securities | 2014-08-20 | 2018-12-19 |
| Rep | Dealing in securities | 2012-09-12 | 2014-02-21 | |
| WINWIN SECURITIES LIMITED | Rep | Dealing in securities | 2008-11-21 | 2012-08-29 |
| IBTS ASIA (HK) LIMITED | Rep | Advising on securities | 2008-10-29 | 2008-10-31 |
| Rep | Dealing in securities | 2008-10-29 | 2008-10-31 |