| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SHANXI SECURITIES INTERNATIONAL LIMITED | Rep | Dealing in securities | 2016-11-01 | 2017-07-17 |
| GEO Securities Limited | Rep | Dealing in securities | 2013-07-25 | 2016-05-20 |
| DELTA ASIA FINANCIAL FUTURES LIMITED | Rep | Dealing in futures contracts | 2013-02-27 | 2013-07-10 |
| DELTA ASIA SECURITIES LIMITED | Rep | Dealing in securities | 2013-02-27 | 2013-07-10 |