4426 Li-Chin: Correction of Partial Information in 1st Quarter 2025 iXBRL Consolidated Financial Report

Release Date: July 8, 2026 Statement Date: July 7, 2026 Statement Time: 16:28:20 Company Code: 4426 Company Name: Li-Chin Subject: Correction of Partial Information in the 1st Quarter 2025 iXBRL Consolidated Financial Report Applicable Clause: Clause 51 Fact Date: July 7, 2026

1. Fact Date: July 7, 2025 2. Company Name: Li-Chin Industrial Co., Ltd. 3. Relationship with Company (Please enter '本公司' or 'Subsidiary'):本公司 4. Cross-shareholding Ratio: Not applicable 5. Reason for Occurrence: Correction of partial footnote disclosures in the 1st quarter 2025 iXBRL consolidated financial report 6. Corrected Information Item/Report Name: iXBRL Information 7. Information Before Correction/Amount/Content/Page: Loans to Others: No such case / Not required to disclose Guarantees for Others: No such case / Not required to disclose 8. Information After Correction/Amount/Content/Page: Loans to Others Recipient: Li Cheng Enterprise Vietnam Co., Ltd Ending Balance: 639,900 Actual Disbursed Amount: 633,501 Guarantees for Others Guaranteed Party: Li Cheng Enterprise Vietnam Co., Ltd Ending Guarantee Balance: 223,965 Actual Disbursed Amount: 47,993 9. Response Measures: The above corrections do not affect profit or loss. After issuing a material information announcement, the updated iXBRL information will be uploaded to the Public Information Observation Station. 10. Other Matters to be Stated: None