Lian You Metal to Participate in Investor Briefing Hosted by Fubon Securities

Date of occurrence: May 28, 115

1. Date of investor briefing: May 28, 115 2. Time of investor briefing: 15:10 3. Venue of investor briefing: Grand Hyatt Taipei (3F, No. 2, Songshou Rd., Xinyi Dist., Taipei City) 4. Summary of the briefing: The company has been invited to participate in the Fubon Securities 2026 Q2 Investment Forum, hosted by Fubon Securities, to explain the company's financial and business-related information. 5. Other matters: For relevant information, please visit the Market Observation Post System (MOPS) and check the list of investor briefings or the briefing session section. For complete financial and operational information, please check the investor briefing list or section on the MOPS.