Xinxing: The company provides endorsement guarantee for its wholly-owned subsidiary Norley Corporation Inc. (Renewal upon expiration of original credit line).

1. Date of occurrence of the event: May 13, 115 (ROC Calendar) 2. Company receiving endorsement guarantee: (1) Company name: Norley Corporation Inc. (2) Relationship with the company providing endorsement guarantee: Wholly-owned subsidiary of our company. (3) Endorsement guarantee limit (in thousands of NTD): 17,665,267 (4) Original endorsement guarantee balance (in thousands of NTD): 9,339,700 (5) Amount of new endorsement guarantee (in thousands of NTD): 316,600 (6) Endorsement guarantee balance as of the date of occurrence (in thousands of NTD): 9,656,300 (7) Actual amount utilized by the company receiving endorsement guarantee (in thousands of NTD): 316,600 (8) Reason for new endorsement guarantee: Renewal of bank credit agreement upon expiration. 3. Collateral provided by the company receiving endorsement guarantee: (1) Content: None. (2) Value (in thousands of NTD): 0 4. Latest financial statements of the company receiving endorsement guarantee: (1) Capital (in thousands of NTD): 32,230 (2) Accumulated profit/loss (in thousands of NTD): 13,786,520 5. Conditions for release of endorsement guarantee liability: (1) Conditions: Repayment of loan, termination date of contract, or release of collateral pledge. (2) Date: Same as above. 6. Total endorsement guarantee limit (in thousands of NTD): 52,995,801 7. Endorsement guarantee balance as of the date of occurrence (in thousands of NTD): 15,256,300 8. Ratio of endorsement guarantee balance as of the date of occurrence to the net worth of the public company's latest financial statements: 86.36% 9. Ratio of total endorsement guarantee, long-term investments, and loans to others balance as of the date of occurrence to the net worth of the public company's latest financial statements: 138.27% 10. Other matters that need to be specified: None.