| Quam Securities Limited | Rep | Advising on securities | 2012-04-26 | 2013-06-29 |
| Rep | Dealing in futures contracts | 2012-04-26 | 2013-06-29 |
| Rep | Dealing in securities | 2012-04-26 | 2013-06-29 |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2010-11-11 | 2012-04-01 |
| PHILLIP COMMODITIES (HK) LIMITED | Rep | Advising on futures contracts | 2010-10-15 | 2012-04-01 |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2004-04-20 | 2012-04-01 |
| PHILLIP COMMODITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2004-02-04 | 2012-04-01 |
| AIM Y.K. HUI INVESTMENT CONSULTANTS LIMITED | Rep | Advising on corporate finance | - | 2003-10-03 |
| Rep | Asset management | - | 2003-10-03 |
| Rep | Advising on securities | - | 2004-01-17 |
| Zhonghao International Futures Co., Limited | Rep | Advising on futures contracts | - | 2003-10-03 |
| Rep | Asset management | - | 2003-10-03 |
| Rep | Dealing in futures contracts | - | 2004-01-17 |