| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BRADBURY ASSET MANAGEMENT (HONG KONG) LIMITED | RO | Asset management | 2016-09-01 | - |
| First Fidelity Capital (International) Limited | RO | Asset management | 2016-02-04 | 2016-07-25 |
| STI Asset Management Limited | Rep | Advising on securities | 2015-05-27 | 2016-08-12 |
| RO | Asset management | 2014-05-15 | 2016-08-12 | |
| Rep | Asset management | 2014-04-01 | 2014-05-15 | |
| Artephius Partners Limited | RO | Asset management | 2013-08-01 | 2014-03-31 |
| SEEKERS ADVISORS H.K. LIMITED | RO | Asset management | 2012-03-23 | 2013-07-31 |
| CHINA RICH ASSET MANAGEMENT LIMITED | RO | Asset management | 2011-02-24 | 2012-02-01 |
| Redford Asset Management Limited | RO | Asset management | 2008-03-31 | 2008-10-17 |
| Rep | Asset management | 2005-07-20 | 2008-03-31 | |
| RO | Asset management | 2004-09-20 | 2005-07-20 | |
| Rep | Asset management | 2003-04-01 | 2004-09-20 |