Rongxing Announces Guarantee Amount to a Single Entity Complies with Article 25, Paragraph 1, Clause 4 of the Regulations Governing Loans, Guarantees, and Endorsements by Publicly Issued Companies

1. Event Date: 115/09/23

2. Guaranteed Party: (1) Company Name: Dongguan Rongxing Electronics Co., Ltd. (2) Relationship with Guarantee Provider: Subsidiary's subsidiary (grandchild company) (3) Guarantee Limit (CNY thousands): 465,270 (4) Previous Guarantee Balance (CNY thousands): 0 (5) Newly Added Guarantee Amount (CNY thousands): 156,123 (6) Guarantee Balance as of Event Date (CNY thousands): 156,123 (7) Actual Drawdown Amount by Guaranteed Party (CNY thousands): 0 (8) Reason for New Addition: Dongguan Rongxing Electronics Co., Ltd. applied for a financing facility from a bank, and the Company provided the endorsement guarantee.

3. Collateral Provided by the Guaranteed Company: (1) Description: None (2) Value (CNY thousands): 0

4. Latest Financial Statement of the Guaranteed Company: (1) Capital (CNY thousands): 96,367 (2) Accumulated Profit/Loss (CNY thousands): 299,399

5. Conditions and Dates for Release of Guarantee Liability: (1) Condition: Repayment of loan (2) Date: 116/5/31 CNY33,000 thousand

6. Total Guarantee Limit (CNY thousands): 1,395,811

7. Total Guarantee Balance as of Event Date (CNY thousands): 333,321

8. Ratio of Guarantee Balance Provided by A to Net Equity in the Latest Financial Statement of the Publicly Issued Company as of Event Date: 14.33

9. Combined Ratio of Guarantee Balance, Long-Term Investment, and Loaned Funds to Net Equity in the Latest Financial Statement of the Publicly Issued Company as of Event Date: 51.62

10. Other Matters to be Disclosed: None