[Fuwei Electric Power] Our company is invited to participate in the institutional investor conference held by Fubon Securities

Relevant clause number 12 of Article 4: Date of occurrence: 2026/05/08 1. Date of the institutional investor conference: 2026/05/08 2. Time of the institutional investor conference: 14:30 3. Location of the institutional investor conference: 7F, No. 6, Sec. 1, Zhongxiao W. Rd., Taipei City (Fubon Securities Co., Ltd.) 4. Key message of the institutional investor conference: Our company is invited to an online institutional investor conference held by Fubon Securities to explain our operational status and future outlook. 5. Other matters to be specified: None For complete financial and business information, please refer to the list of institutional investor conferences or the IR conference section on the Market Observation Post System.