| Chan Yin Wah | 30-May-24 | | CoSec | | |
| Ji Jianguo | 30-May-24 | | ChSup | | |
| Tian Qiang | 30-May-23 | | NED | | |
| Zhang Shaojie | 30-May-23 | | Sup | | |
| Zhao Chengjun | 30-May-23 | | NED | | |
| Feng Min | 27-Aug-21 | | NED | | |
| Liu Lulu | 20-Jan-21 | | CoSec | | |
| Ip Wing Wai | 25-Dec-20 | | INED | | |
| Li Gang | 25-Dec-20 | | INED | | |
| Yu Qiang | 25-Dec-20 | | INED | | |
| Guo Wancai | 17-Jul-20 | | Ch, NED | | |
| Qin Xiaohui | 11-Aug-16 | | Sup | | |
| Wang Wenqi | 25-Dec-20 | 11-Feb-26 | ED | | Due to age concern, |
| Chan Yin Wah | | 15-Jul-25 | J-CoSec, AuRep | | Resigned following the confirmation of Mr. Liu's qualification to act as the sole company secretary. Ms. Chan confirmed no disagreement with the Board and no matters relating to her resignation need to be brought to the attention of the Stock Exchange and the shareholders. |
| Wang Runliang | 21-Jan-25 | 29-May-25 | ED | | Resigned as an executive Director with effect from the appointment of Mr. Zhao as an executive Director on 29 May 2025. |
| Ji Jianguo | | 29-May-25 | Non-employee Representative Supervisor | | Dismissed as a Non-employee Representative Supervisor due to the abolishment of the Supervisory Committee with effect from 29 May 2025. |
| Zhang Shaojie | | 29-May-25 | Non-employee Representative Supervisor | | Dismissed as a Non-employee Representative Supervisor due to the abolishment of the Supervisory Committee with effect from 29 May 2025. |
| Qin Xiaohui | | 29-May-25 | Employee Representative Supervisor | | Dismissed as the employee representative Supervisor due to the abolishment of the Supervisory Committee with effect from 29 May 2025. |
| Wang Runliang | 15-Apr-19 | 21-Jan-25 | ED, GM | | Due to age concern, Mr. Wang has tendered his resignation. |
| Mak Cherie Po Man | 16-Jan-21 | 30-May-24 | CoSec | | |
| Zhang Yu An | 25-Dec-20 | 30-May-24 | ChSup | | |
| Ms. Mak Po Man Cherie | | 30-May-24 | J-CoSec, AuRep, Proc Agt | | No reasons provided. |
| Wang Jianbin | 15-Apr-19 | 30-May-23 | NED | | |
| Wang Jingan | 05-Jun-16 | 30-May-23 | Sup | | |
| Zhou Qi | 10-Sep-20 | 30-May-23 | NED | | |
| Wang Jing’An | | 29-Mar-23 | Sup | | Due to the change of work |
| Wang Wenqi | | 29-Mar-23 | MbCC | | No reasons provided |
| Wang Runliang | | 29-Mar-23 | MbNC | | No reasons provided |
| Yu Qiang | | 29-Mar-23 | ChNC | | No reasons provided |
