HKBN Ltd. 香港寬頻有限公司 (Incorporated in the Cayman Islands with limited liability) （於開曼群島註冊成立的有限公司） (Stock Code: 1310) (股份代號: 1310) N O T I F I C A T I O N L E T T E R 通 知 信 函 Dear registered shareholders, 18 November 2025 Yours faithfully, For and on behalf of HKBN Ltd. LING Hao Chairman Notes: HKBN Ltd. (the "Company") – Notice of publication of 2025 annual report, circular, notice of annual general meeting and proxy form (the "Current Corporate Communications") The Current Corporate Communications of the Com ...