| Golden K2 Securities Limited | RO | 證券交易 | 2018-08-24 | 2020-07-01 |
| Maxcess Capital Limited | RO | 就證券提供意見 | 2018-08-24 | 2020-07-01 |
| RO | 提供資產管理 | 2018-08-24 | 2020-07-01 |
| Golden K2 Securities Limited | Rep | 證券交易 | 2018-08-16 | 2018-08-24 |
| Maxcess Capital Limited | Rep | 就證券提供意見 | 2018-08-16 | 2018-08-24 |
| Rep | 提供資產管理 | 2018-08-16 | 2018-08-24 |
| TARGET CAPITAL MANAGEMENT LIMITED (HK) | RO | 就證券提供意見 | 2011-05-30 | 2013-12-05 |
| RO | 提供資產管理 | 2011-05-30 | 2013-12-05 |
| RO | 證券交易 | 2011-05-30 | 2013-12-05 |
| BOCI SECURITIES LIMITED | Rep | 期貨合約交易 | 2009-11-24 | 2010-07-06 |
| Rep | 證券交易 | 2009-09-11 | 2010-07-06 |
| Rep | 就證券提供意見 | 2009-08-06 | 2010-07-06 |
| CROSBY WEALTH MANAGEMENT (HONG KONG) LIMITED | Rep | 就證券提供意見 | 2007-03-15 | 2009-08-01 |
| Rep | 提供資產管理 | 2007-03-15 | 2009-08-01 |