Procurement Announcement No.: DLXYGG202504150084 I. Basic Information of Procurement Project Procurer: China Resources Power Hubei Co., Ltd. Phase III Procurement Project No.: 6HRHB120250400055 Procurement Project Name: China Resources Power Puqi Phase III 2× Procurement content and scope of digital cluster wireless communication system (including installation) for 1000MW ultra supercritical coal-fired power generation unit project: 2. Supplier qualification requirements: 1. Qualification: An independent legal person or other organization legally registered within the territory of the People's Republic of China, with the right to independently enter into contracts. 3、 The acquisition of procurement documents will be published on the Shouzheng Electronic Tendering Platform of China Resources Group, and no paper procurement documents will be provided offline. Interested participants are required to log in to the Shouzheng Platform to view and download the procurement documents. 4、 The deadline for submitting response documents/quotations is April 22, 2025 at 00:00 (Beijing time, subject to further notice if there are any changes). Response file submission/quotation method: Submit electronic response files or quotations through the CR Group Shouzheng Electronic Tendering Platform before the deadline for response file submission/quotation. Late submissions will be rejected. 5、 Contact person for purchaser: Xu Jingwei Phone: 15997989529 Email: xujingwei6@crpower.com.cn 6、 Purchase details, line number, procurement content, demand quantity, unit supplementary explanation 12022-2025 Hubei Thermal Power Phase III Project construction/China Resources Power Puqi Phase III 2× Once the digital cluster wireless communication system (including installation) for the 1000MW ultra supercritical coal-fired power generation unit project is released on the China Resources Group Shouzheng Electronic Procurement Platform, it shall be deemed as having been issued to the corresponding supplier (the issuance time is the issuance time). Please keep an eye on the relevant information released by the China Resources Group Shouzheng Electronic Procurement Platform and promptly review and handle it. 8、 Service fee payment: No service fee will be charged for this project. 9、 Other matters: 1. This announcement is available on the Shouzheng Electronic Procurement Platform of China Resources Group（ https://www.szecp.com.cn ）Publicly released. 2. The procurement for this project is conducted online through the Shouzheng platform. Suppliers need to register on the Shouzheng Electronic Procurement Platform of China Resources Group and submit response documents or quotations through the platform. Specific operation steps can be found in the operation manual of the help center on the website homepage or by contacting Shouzheng customer service. 3. If you have any objections to the procurement project, please log in to the China Resources Group Shouzheng Electronic Procurement Platform and raise them through the objection menu. April 15th, 2025