| Moore & Assoc | 01-Dec-22 | | | |
| Moore Stephens | 01-Dec-22 | | | |
| Zhonghui Anda CPA | 01-Feb-19 | 01-Dec-22 | | For the purpose of maintaining good corporate governance practice and enhancing the standard and independence of the auditor of the Company. |
| Ernst & Young (Hong Kong) | 08-Sept-17 | 10-Jan-19 | | Historical transition (details not available in archive) |
| Deloitte Hong Kong | 23-Dec-08 | 11-Aug-17 | | Historical transition (details not available in archive) |
| CCTH CPA | 30-Dec-06 | 26-Nov-08 | | Historical transition (details not available in archive) |
| Deloitte Hong Kong | 13-Sept-02 | 08-Dec-06 | | Historical transition (details not available in archive) |
| Arthur Andersen | 10-May-02 | 31-Jul-02 | | Historical transition (details not available in archive) |
