| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| UOB KAY HIAN (HONG KONG) LIMITED | Rep | Dealing in securities | 2018-08-28 | - |
| UOB KAY HIAN FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2018-08-28 | - |
| DBS VICKERS (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2004-12-09 | 2018-08-18 |
| Rep | Dealing in securities | 2004-12-09 | 2018-08-18 |