[King Yuan Electronics] Announcement regarding the resolution of the Board of Directors to convene the 115th Shareholders' Meeting (Addition of discussion items)

1. Date of Board Resolution: April 15, 2026 2. Date of Shareholders' Meeting: May 27, 2026 3. Location of Shareholders' Meeting: 2nd Floor, No. 16, Kezhong Road, Zhunan Township, Hsinchu Science Park, Miaoli County 4. Method of Shareholders' Meeting (Physical/Video-assisted/Video): Physical Shareholders' Meeting 5. Convening Agenda Item 1: Reports (1) 2025 Fiscal Year Business Report. (2) Audit Committee's Review Report of the 2025 Fiscal Year Financial Statements. (3) 2025 Fiscal Year Employee and Director Remuneration Distribution Report. 6. Convening Agenda Item 2: Approval Matters (1) 2025 Fiscal Year Business Report and Financial Statements. (2) 2025 Fiscal Year Profit Distribution Proposal. 7. Convening Agenda Item 3: Discussion Matters (1) Proposal to amend the Company's "Procedures for Lending Funds to Others". (2) Proposal to amend the Company's "Rules for Acquisition and Disposal of Assets". 8. Convening Agenda Item 4: Election Matters (1) Proposal for the complete re-election of directors. 9. Convening Agenda Item 5: Other Proposals (1) Proposal to lift the non-compete restriction for newly elected directors. 10. Provisional Motion: 11. Book Closure Start Date: March 29, 2026 12. Book Closure End Date: May 27, 2026 13. Other Matters to be Noted: (1) Addition of a discussion item for the meeting agenda.