【Zhen Ding-KY】Announcement on the acquisition of machinery and equipment by subsidiary Qingding Precision Electronics (Huai'an) Co., Ltd.

1. Name and nature of the target object: Machinery and equipment 2. Date of occurrence: April 18, 2025 ~ April 17, 2026 3. Date of board resolution: Not applicable 4. Other approval dates: Approval level: Chairman's approval, April 17, 2026 (Republic of China calendar) 5. Transaction unit quantity, unit price, and total transaction amount: Quantity: One batch, Total transaction amount: NTD 1,520,960,581 6. Counterparty and its relationship with the company: Counterparty: TAKEWIN INTERNATIONAL(HK)LIMITED, Relationship with the company: None 7. If the counterparty is a related party, the reasons for selecting the related party as the transaction object, the previous transferee, the relationship between the previous transferee and the company and the counterparty, the previous transfer date, and the transfer amount should also be announced: Not applicable 8. If the owner of the transaction object within the past five years was a related party of the company, the acquisition and disposal dates, prices, and the relationship with the company at the time of the transaction should also be announced: Not applicable 9. Estimated disposal gain (or loss) (not applicable for asset acquisition) (deferred items should be listed with recognition status): Not applicable 10. Delivery or payment terms (including payment period and amount), contract restrictions, and other important agreements: According to the procurement contract 11. Method of determining this transaction (e.g., bidding, price comparison, or negotiation), reference basis for price determination, and decision-making unit: Method of determining the transaction: Price comparison and negotiation, Reference basis for price determination: Market conditions, Decision-making unit: Determined according to the company's approval authority 12. Professional appraisal firm or company name and its appraisal amount: Not applicable 13. Name of professional appraiser: Not applicable 14. Professional appraiser's license number: Not applicable 15. Is the appraisal report for a limited price, specific price, or special price: No or not applicable 16. Has the appraisal report not yet been obtained: No or not applicable 17. Reasons for not yet obtaining the appraisal report: Not applicable 18. If there is a significant difference in the appraisal results, the reasons for the difference and the CPA's opinion: Not applicable 19. CPA firm name: Not applicable 20. CPA name: Not applicable 21. CPA's license number: Not applicable 22. Broker and brokerage fees: None 23. Specific purpose or use of acquisition or disposal: For operational use 24. Opinions of directors who dissented from this transaction: Not applicable 25. Is this transaction a related party transaction: No 26. Date of approval by supervisors or audit committee: Not applicable 27. Is this transaction to acquire real estate or its right-of-use assets from a related party: No 28. Price evaluated according to Article 16 of the "Regulations Governing the Acquisition and Disposal of Assets by Public Companies": Not applicable 29. If the price evaluated in the preceding paragraph is lower than the transaction price, the price evaluated according to Article 17 of the same regulations: Not applicable 30. Date of previous significant announcement regarding the same event: Not applicable 31. Other matters to be specified: None