| Grant Thornton Zhitong CPA | 26-Jun-24 | | | |
| Grant Thornton Zhitong CPA | 28-Mar-24 | | | |
| ShineWing CPAs | 24-Jun-15 | 26-Jun-24 | | Historical transition (details not available in archive) |
| ShineWing CPA | | 26-Jun-24 | | Reached the prescribed time limit for consecutive appointment of accounting firms as permitted under the Administrative Measures for Appointment of Auditors. |
| ShineWing CPA | | 28-Mar-24 | | Reached the prescribed time limit for consecutive appointment of accounting firms as permitted under the Administrative Measures. |
| ShineWing (Hong Kong) | 07-Dec-05 | 24-Jun-15 | | Historical transition (details not available in archive) |
| PwC (HK) | 16-Apr-99 | 07-Dec-05 | | Historical transition (details not available in archive) |
| PwC (HK) | 17-Dec-96 | 16-Apr-99 | | Historical transition (details not available in archive) |
