Sili-X Semiconductor Technology (Hangzhou) Co., Ltd. Resolves to Increase Capital Through Surplus and Issue New Shares

1. Board of Directors Resolution Date: 115/06/11 (Note: This date format appears to be in the Minguo calendar, which corresponds to 2026 in the Gregorian calendar). 2. Source of Capital Increase Funds: Capital increase from surplus. 3. Whether to adopt a global filing for new share issuance (Yes, please specify the planned issuance period / No): No. 4. Total amount and number of shares to be issued in the entire case (for capital increase from surplus or reserves, the number of shares issued does not include amounts allocated to employees): USD 50.05 million; number of shares issued is not applicable. 5. For cases of new share issuance with global filing, the amount and number of shares issued this time: Not applicable. 6. For cases of new share issuance with global filing, the remaining amount and number of shares after this issuance: Not applicable. 7. Par value per share: Not applicable. 8. Issue price: Not applicable. 9. Number of shares subscribed by employees or allocated amount: Not applicable. 10. Number of shares for public sale: Not applicable. 11. Proportion of subscription or gratuitous allotment to existing shareholders: Surplus distribution from wholly-owned subsidiary to parent company (100% shareholding). 12. Method of handling fractional shares and shares not subscribed within the deadline: Not applicable. 13. Rights and obligations of new shares issued this time: Not applicable. 14. Purpose of capital increase funds: To expand business scale and increase R&D investment. 15. Reasonableness and necessity of fundraising after cash capital reduction (Applicable if cash capital reduction was carried out in the fundraising year and the previous year): Not applicable. 16. Other matters to be described: None.