| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SDIC SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2014-06-03 | - |
| SDIC SECURITIES FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2014-06-03 | 2025-06-27 |
| DBS VICKERS (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2011-04-12 | 2013-12-13 |
| Rep | Dealing in securities | 2011-04-12 | 2013-12-13 | |
| Mason Securities Limited | Rep | Dealing in securities | 2010-12-24 | 2011-03-31 |
| ZHONG ZHENG INTERNATIONAL FUTURES LIMITED | Rep | Dealing in futures contracts | 2010-12-24 | 2011-03-31 |