| Rongcheng (Hong Kong) CPA | 09-Jan-26 | | | |
| BDO | 21-Dec-21 | 09-Jan-26 | | SUPPLEMENTAL ANNOUNCEMENT: In view of the financial situation of the Company, the Audit Committee considered that a more stringent cost control and prioritizing an auditor with a more competitive quotation is in the best interest of the Company and the Shareholders. |
| Ernst & Young (Hong Kong) | 28-Jun-16 | 21-Dec-21 | | Historical transition (details not available in archive) |
| HLB Hodgson Impey Cheng | 15-Jan-10 | 28-Jun-16 | | Historical transition (details not available in archive) |
| Vision A.S. Limited | 19-Jan-09 | 07-Dec-09 | | Historical transition (details not available in archive) |
| Edwin Cheung & Siu | 08-Feb-07 | 04-Dec-08 | | Historical transition (details not available in archive) |
| Graham H. Y. Chan & Co | 12-Mar-02 | 11-Jan-07 | | Historical transition (details not available in archive) |
| PwC (HK) | 12-Mar-02 | 21-May-03 | | Historical transition (details not available in archive) |
