[Run Long] Announcement of change in buyer for the sale of company properties to related parties

1. Date of original announcement: 2024/02/26 2. Summary of original announcement: (1) Name and nature of subject matter: 3 property units and 3 parking spaces at 'Windsor Castle', Guishan District, Taoyuan City. (2) Transaction volume and total amount: Unit 1: TWD 11,350,000 Unit 2: TWD 11,530,000 Unit 3: TWD 11,340,000 (3) Counterparty and relationship: Relatives within the second degree of kinship to company managers. 3. Reason for change and main content: Original buyer Chiu Wen-Ping applied for transfer, and both parties agreed to change the buyer to the Company's General Manager, Lin Wei-Chun. All other transaction terms remain unchanged. 4. Impact on company finance and business after change: None 5. Other matters: None