| Innovest Securities Investment Limited | RO | 證券交易 | 2026-01-16 | - |
| H&Y SECURITIES COMPANY LIMITED | RO | 就證券提供意見 | 2024-04-29 | 2025-11-30 |
| RO | 證券交易 | 2024-04-29 | 2025-11-30 |
| Innovest Securities Investment Limited | RO | 證券交易 | 2022-11-15 | 2024-02-14 |
| Rep | 證券交易 | 2022-09-20 | 2022-11-15 |
| UPMAX SECURITIES LIMITED | Rep | 證券交易 | 2021-04-07 | 2022-06-30 |
| CHINA TIMES SECURITIES LIMITED | RO | 證券交易 | 2013-06-25 | 2020-11-17 |
| Rep | 證券交易 | 2013-06-17 | 2013-06-25 |
| HANG TAI SECURITIES LIMITED | RO | 就機構融資提供意見 | 2003-04-01 | 2005-01-20 |
| RO | 就證券提供意見 | 2003-04-01 | 2005-01-20 |
| RO | 提供資產管理 | 2003-04-01 | 2005-01-20 |
| RO | 證券交易 | 2003-04-01 | 2013-06-16 |