| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| PO SANG SECURITIES LIMITED | Rep | Dealing in securities | 2018-09-18 | 2019-06-15 |
| OnePlatform Asset Management Limited | Rep | Dealing in securities | 2013-02-19 | 2015-10-16 |
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | Dealing in securities | 2012-08-27 | 2012-11-17 |
| CORE PACIFIC-YAMAICHI SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2012-08-27 | 2012-11-17 |
| OnePlatform Asset Management Limited | Rep | Dealing in securities | 2011-03-31 | 2012-08-15 |