【Lianjia Investment Holding】Announcing on behalf of our subsidiary Lianjia Optoelectronics Co., Ltd. pursuant to Article 25, Paragraph 1, Items 2 to 4 of the "Regulations Governing Funds Lending and Endorsement Guarantees by Publicly Issued Companies"

1. Date of Factual Occurrence: 115/05/07 2. Company to be Endorsed/Guaranteed: (1) Company Name: Jiachen Co., Ltd. (2) Relationship with the Endorsing/Guaranteeing Company: Jiachen is a 100% owned subsidiary of our company. (3) Limit of Endorsement/Guarantee (Thousands of NTD): 2,007,495 (4) Remaining Balance of Original Endorsement/Guarantee (Thousands of NTD): 1,037,000 (5) Amount of New Endorsement/Guarantee (Thousands of NTD): 400,000 (6) Balance of Endorsement/Guarantee as of the Date of Factual Occurrence (Thousands of NTD): 1,437,000 (7) Actual Amount Utilized by the Company for which Endorsement/Guarantee is Provided (Thousands of NTD): 496,343 (8) Reason for New Endorsement/Guarantee: For business needs, to provide a new bank financing credit line. 3. Collateral Provided by the Company for which Endorsement/Guarantee is Provided: (1) Content: None (2) Value (Thousands of NTD): 0 4. Latest Financial Statement of the Company for which Endorsement/Guarantee is Provided: (1) Capital (Thousands of NTD): 200,000 (2) Accumulated Profit/Loss Amount (Thousands of NTD): -3,792 5. Conditions for Release of Endorsement/Guarantee Liability: (1) Conditions: In accordance with contract regulations. (2) Date: Contract expiration date. 6. Total Limit of Endorsement/Guarantee (Thousands of NTD): 2,007,495 7. As of the Date of Factual Occurrence, Balance of Endorsement/Guarantee (Thousands of NTD): 1,718,290 8. As of the Date of Factual Occurrence, Ratio of Balance of Endorsement/Guarantee to Net Worth in the Latest Financial Statement of the Publicly Offered Company: 42.80 9. As of the Date of Factual Occurrence, Ratio of Combined Balance of Endorsement/Guarantee, Long-Term Investment, and Fund Lending to Net Worth in the Latest Financial Statement of the Publicly Offered Company: 47.02 10. Other Matters to be Noted: None Keywords: Material Information