4536 TK Precision: Subsidiary Announces Extraordinary Shareholders' Meeting

Release Date: July 10, 2026 Statement Date: July 9, 2026 Statement Time: 19:56:16 Company Code: 4536 Company Name: TK Precision Technology Co., Ltd. Subject: Announcement by key subsidiary XPT Investment Co., Limited regarding the convening of the 115th extraordinary shareholders' meeting Applicable Clause: Clause 17 Factual Date: July 9, 2026

Details: 1. Board Resolution Date: July 9, 2026 2. Date of Extraordinary Shareholders' Meeting: July 10, 2026 3. Venue: TK Precision Conference Room, No. 18, Xingke Road, Guangfu Village, Houli District, Taichung City, Taiwan 4. Agenda Item 1 – Reporting Matters: None 5. Agenda Item 2 – Approval Matters: Proposal for the distribution of profits for the 2025 fiscal year 6. Agenda Item 3 – Discussion Matters: Proposal for the company to become a 100% subsidiary of XPT Group Co., Ltd. via share exchange 7. Agenda Item 4 – Election Matters: None 8. Agenda Item 5 – Other Proposals: None 9. Agenda Item 6 – Adjourned Motions: None 10. Share Transfer Suspension Start Date: Not applicable 11. Share Transfer Suspension End Date: Not applicable 12. Other Disclosures: None