4441 Zhen Da Global Invited to MF Bank's Investor Briefing

Announcement Date: July 9, 2026 Statement Date: July 8, 2026 Statement Time: 16:15:14 Company Code: 4441 Company Name: Zhen Da Global Purpose: The company has been invited to attend an investor briefing hosted by Mega Financial Securities. Applicable Clause: Clause 12 Factual Date: July 9, 2026

Details: Complies with Clause 4, Subsection XX: 12 Factual Date: July 9, 2026

1. Date of Investor Briefing: July 9, 2026 2. Time of Investor Briefing: 2:30 PM 3. Venue of Investor Briefing: 13F, Room 1302, No. 95, Section 2, Zhongxiao East Road, Zhongzheng District, Taipei City 4. Summary of Investor Briefing: The company has been invited to attend an investor briefing hosted by Mega Financial Securities. 5. Other Matters to Note: None

For complete financial and business information, please refer to the investor briefing schedule or related sections on Taiwan's Public Information Observation Station.