| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| UOB KAY HIAN (HONG KONG) LIMITED | Rep | Dealing in securities | 2008-06-19 | 2020-02-02 |
| UOB KAY HIAN FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2008-06-19 | 2020-02-02 |
| EMPEROR FUTURES LIMITED | Rep | Dealing in futures contracts | 2006-01-20 | 2007-03-31 |
| EMPEROR SECURITIES LIMITED (HK) | Rep | Dealing in securities | 2006-01-20 | 2007-03-31 |