Subsidiary Zhihong Technology Resolves to Dispose of Real Estate

Release Date: June 25, 2026 Statement Date: June 24, 2026 Statement Time: 13:41:16 Company Code: 2231 Company Name: Wei Sheng Subject: Board Resolution by Key Subsidiary Zhihong Technology Co., Ltd. to Authorize Chairman to Dispose of Real Estate Applicable Clause: Item 51 Event Date: June 24, 2026

Details: 1. Event Date: June 24, 2026 2. Company Name: Zhihong Technology Co., Ltd. 3. Relationship to Company: Subsidiary 4. Cross-shareholding Ratio: Not applicable 5. Reason for Event: (1) To activate assets and improve capital utilization efficiency, the company's board of directors has resolved to dispose of the following real estate: Land: No. 1159, Jiankang Segment, Zhonghe District, New Taipei City Buildings: 7th Floor, 7F-1 to 7F-3, No. 166, Jianyi Road, Zhonghe District, New Taipei City, and 8 flat parking spaces on B2 level (2) The chairman is authorized to fully handle the sale and relocation matters within ±20% of the appraised value. 6. Countermeasures: None 7. Other Matters to be Disclosed: Upon completion of the transaction, relevant information will be announced in accordance with the 'Procedures for Acquiring or Disposing of Assets'.