NATIONAL UNITED RESOURCES HOLDINGS LIMITED 國家聯合資源控股有限公 司 (Incorporated in Hong Kong with limited liability) （於香港註冊成立之有限公司） (Stock Code: 254) （股份代號：254） NOTIFICATION LETTER 通知信函 Dear Registered Shareholder(s), 29 July 2025 NATIONAL UNITED RESOURCES HOLDINGS LIMITED (the "Company") – Notice of publication of corporate communication(s)* on the Company's website Please note that English and Chinese versions of the following Corporate Communications (the "Current Corporate Communications") are available (a) on t ...