San-ko Announces Shareholders' Meeting Resolution to Lift Non-Compete Restriction for Director

1. Shareholders' meeting resolution date: 2026/06/16

2. Name and title of director permitted to engage in competing business: Independent Director: Lu Yu-Hua

3. Permitted competing business activities: Independent Director: Lu Yu-Hua, General Manager, Puda Applied Materials Co., Ltd.

4. Duration of permitted competing activities: During the term of serving as director of our company

5. Resolution outcome (as required by Article 209 of the Company Act): Approved at the annual shareholders' meeting held on June 16, 2026

6. Director's name and title if the permitted competing business involves operations in Mainland China (enter 'Not applicable' if not applicable): Not applicable

7. Name and position held at the Mainland China-based enterprise: Not applicable

8. Address of the Mainland China-based enterprise: Not applicable

9. Business scope of the Mainland China-based enterprise: Not applicable

10. Impact on the company's financial and business operations: None

11. If the director has invested in the Mainland China-based enterprise, the investment amount and shareholding ratio: Not applicable

12. Other matters to be disclosed: None