| Audax Management Company (HK) Limited | RO | 證券交易 | 2025-08-06 | - |
| Boswell Capital Management Limited | RO | 提供資產管理 | 2022-01-28 | 2025-08-01 |
| EAST CAPITAL ASIA LIMITED | RO | 就證券提供意見 | 2015-05-13 | 2020-04-30 |
| RO | 提供資產管理 | 2015-05-13 | 2020-04-30 |
| RO | 證券交易 | 2015-05-13 | 2020-04-30 |
| Hodes Weill Asia Limited | RO | 證券交易 | 2012-08-31 | 2015-05-08 |
| QUAM ASSET MANAGEMENT LIMITED | RO | 就證券提供意見 | 2010-11-16 | 2012-01-07 |
| RO | 提供資產管理 | 2010-11-16 | 2012-01-07 |
| Rep | 就證券提供意見 | 2010-09-28 | 2010-11-16 |
| Rep | 提供資產管理 | 2010-09-28 | 2010-11-16 |
| Quam Securities Limited | Rep | 證券交易 | 2010-09-28 | 2012-01-07 |
| China Enterprise Securities Company Limited | RO | 就證券提供意見 | 2009-02-05 | 2010-08-31 |
| RO | 提供資產管理 | 2009-02-05 | 2010-08-31 |
| Rep | 就證券提供意見 | 2009-01-01 | 2009-02-05 |
| Rep | 提供資產管理 | 2009-01-01 | 2009-02-05 |
| Grace Financial Limited (HK) | RO | 提供資產管理 | 2008-08-05 | 2008-11-30 |
| RO | 就證券提供意見 | 2008-07-15 | 2008-11-30 |
| Rep | 就證券提供意見 | 2008-06-16 | 2008-07-15 |
| Rep | 提供資產管理 | 2008-06-16 | 2008-08-05 |