| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| UOB KAY HIAN FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2012-06-20 | - |
| UOB KAY HIAN (HONG KONG) LIMITED | Rep | Dealing in securities | 2003-10-07 | - |
| Regal Jewellery & Goldsmith Co., Limited | Rep | Advising on corporate finance | 2003-04-01 | 2003-10-07 |
| Rep | Advising on securities | 2003-04-01 | 2003-10-07 | |
| Rep | Asset management | 2003-04-01 | 2003-10-07 | |
| Rep | Dealing in securities | 2003-04-01 | 2003-10-07 |