| SILVERSTONE INVESTMENTS LIMITED (HK) | RO | 就機構融資提供意見 | 2023-03-01 | - |
| RO | 就證券提供意見 | 2021-06-11 | - |
| RO | 提供資產管理 | 2021-06-11 | - |
| Mason Global Capital Limited | Rep | 就機構融資提供意見 | 2019-01-28 | 2020-02-20 |
| Mason Securities Limited | Rep | 證券交易 | 2019-01-28 | 2020-02-20 |
| ABCI CAPITAL LIMITED | Rep | 就機構融資提供意見 | 2014-09-29 | 2018-02-05 |
| Rep | 證券交易 | 2014-09-29 | 2018-02-05 |
| RHB CAPITAL HONG KONG LIMITED | Rep | 證券交易 | 2011-11-10 | 2014-09-06 |
| Rep | 就機構融資提供意見 | 2011-06-29 | 2014-09-06 |
| CHINA MERCHANTS SECURITIES (HK) CO., LIMITED | Rep | 就機構融資提供意見 | 2007-10-24 | 2011-06-13 |
| DELOITTE & TOUCHE CORPORATE FINANCE LIMITED | Rep | 就機構融資提供意見 | 2007-05-21 | 2007-09-30 |