【Yonggu-KY】Announcement of Additional Loan to Subsidiary Chongqing Guohao Yonggu New Building Materials Co., Ltd. in Accordance with Regulations

1. Date of occurrence: 115/04/30
2. Recipient of funds:
(1) Company Name: Chongqing Yonggu New Building Materials Co., Ltd.
(2) Relationship with the company lending funds: Both are 100% directly held subsidiaries of this company, and are related companies.
(3) Loan limit (in thousands of NTD): 781,744
(4) Original outstanding loan balance (in thousands of NTD): 268,308
(5) Amount of new additional loan (in thousands of NTD): 23,130
(6) Whether the loan is authorized by the board of directors for the same borrower, to be disbursed in installments or as a revolving credit: Yes
(7) Outstanding loan balance as of the date of occurrence (in thousands of NTD): 291,438
(8) Reason for the new additional loan: Working capital needs
3. Collateral provided by the company receiving the loan:
(1) Content: None
(2) Value (in thousands of NTD): 0
4. Latest financial statement of the company receiving the loan:
(1) Capital (in thousands of NTD): 196,842
(2) Accumulated profit/loss (in thousands of NTD): -200,283
5. Interest calculation method: According to loan agreement
6. Repayment:
(1) Conditions: According to loan agreement
(2) Date: According to loan agreement
7. Outstanding loan balance as of the date of occurrence (in thousands of NTD): 1,131,520
8. Ratio of outstanding loan balance to net worth in the latest financial statement of the public offering company as of the date of occurrence: 60.65
9. Source of funds lent to others: Subsidiary's own funds, parent company.
10. Other matters to be disclosed: Calculated based on the exchange rates on April 30, 2026: USD to NTD 31.66 and RMB to NTD 4.626.