The board of directors of Synertone Communication Corporation announced that Mr. Ting Kin Wai has resigned as the company secretary of the Company and ceased to act as an authorized representative of the Company for the purpose of Rule 3.05 of the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited and an authorized representative of the Company for accepting on the Company's behalf service of process or notice to be served on the Company in Hong Kong under the Companies Ordinance with effect from 1 March 2024. Mr. Ting has confirmed that he has no disagreement with the Board and there is no matter relating to his resignation that needs to be brought to the attention of the Stock Exchange and the shareholders of the Company. The Board announced that Mr. Lui Wai Sing ("Mr. Lui") has been appointed as the Company Secretary and the Authorized Representative with effect from 1 March 2024.

Mr. Lui is a certified public accountant of the Hong Kong Institute of Certified Public Accountants. He holds a bachelor degree in Business Administration from Lingnan University. Mr. Lui has extensive experience in the related fields of auditing, accounting and company secretarial practice.

Mr. Lui is currently the company secretary of Guan Chao Holdings Limited (stock code: 1872), the shares of which are listed on the Main Board of the Stock Exchange.