Powertech Technology Announces Procurement of Operational Equipment

1. Name and nature of the subject matter (e.g., land located at Section XX, Subsection XX, Beitun District, Taichung City): Automated equipment (AMHS, AMR).

2. Date of occurrence: 115/6/2 ~ 115/8/21

3. Board approval date: Not applicable

4. Other approval dates: Approval level: Chairman August 21, Year 115 (ROC)

5. Quantity of transaction units (e.g., XX square meters, equivalent to XX ping), unit price, and total transaction amount: One batch; total transaction amount: NT$519,405,000.

6. Counterparty and its relationship with the company (if the counterparty is an individual and not a related party of the company, name disclosure may be omitted): Lung Meng Automation Co., Ltd.; relationship with the company: None.

7. If the counterparty is a related party, reason for selection, previous transferor, relationships among previous transferor, company, and counterparty, transfer date, and transfer amount: Not applicable.

8. If the owner of the subject asset was a related party of the company within the past five years, disclose the date, price, and relationship with the company at the time of acquisition and disposal: Not applicable.

9. Estimated gain (or loss) on disposal (not applicable for asset acquisition) (deferred gains shall include recognition schedule): Not applicable.

10. Delivery or payment terms (including payment periods and amounts), contractual restrictions, and other important provisions: Payment terms shall be made as specified in the procurement contract (purchase order).

11. Decision method for this transaction (e.g., bidding, comparison, negotiation), reference basis for price determination, and decision-making unit: Procurement conducted via comparison and negotiation in accordance with company procurement procedures, approved by authorized management.

12. Name of professional appraisal firm or company and appraisal amount: Not applicable.

13. Name of professional appraiser: Not applicable.

14. License number of professional appraiser: Not applicable.

15. Whether the appraisal report is for limited price, specific price, or special price: No or Not applicable

16. Has the appraisal report not yet been obtained: Yes

17. Reason for not obtaining the appraisal report: Not applicable.

18. Reasons for significant differences in appraisal results and auditor’s opinion: Not applicable.

19. Auditor firm name: Not applicable.

20. Auditor name: Not applicable.

21. Auditor license number: Not applicable.

22. Broker and brokerage fees: Not applicable.

23. Specific purpose or use of the acquisition or disposal: For operational production use.

24. Dissenting director's opinion on this transaction: Not applicable.

25. This transaction is a related-party transaction: No

26. Date of supervisor approval or audit committee consent: Not applicable

27. This transaction involves acquiring real estate or right-of-use assets from a related party: No

28. Price evaluated under Article 16 of the 'Asset Acquisition and Disposal Rules for Publicly Issued Companies': Not applicable

29. Price evaluated under Article 17 of the same rules when the price in the previous item is lower than the transaction price: Not applicable

30. Previous date of material information disclosure regarding the same event: Not applicable

31. Other explanatory matters: None.