亿仕登控股(01656) - 致登记持有人之通知信函及申请表格

Dear Registered Shareholder, 30 March 2026 ISDN HOLDINGS LIMITED (the "Company") (Hong Kong stock code 香港股份代號: 1656) (Singapore stock code 新加坡股份代號: I07.SI) N OT IF IC ATI ON LET TE R 通 知 信 函 – Notice of Publication of the Annual Report 2025 and the Circular together with the Notice of Annual General Meeting and the P roxy Form (the "Current Corporate Communication(s)") ISDN HOLDINGS LIMITED 億仕登控股有限公司 (Incorporated in the Republic of Singapore with limited liability) ( 於新加坡註冊成立的有限公司 ) Both English and Chines ...