Kihoku Announces Additional Guarantee of NT$800 Million for Subsidiary Kingtai Construction

1. Date of Fact: 115/07/27

2. Endorsed and Guaranteed Party: (1) Company Name: Kingtai Construction Co., Ltd. (2) Relationship with Guarantee Provider: Parent company of the issuer (3) Guarantee Limit (in thousand NT$): 2,674,287 (4) Previous Outstanding Guarantee Balance (in thousand NT$): 1,300,000 (5) Amount of Newly Added Guarantee This Time (in thousand NT$): 800,000 (6) Outstanding Guarantee Balance as of the Date of Fact (in thousand NT$): 2,100,000 (7) Actual Amount Drawn by the Guaranteed Party (in thousand NT$): 822,625 (8) Reason for the New Guarantee: Operational funding requirements

3. Collateral Provided by the Guaranteed Party: (1) Description: None (2) Value (in thousand NT$): 0

4. Latest Financial Statement Data of the Guaranteed Party: (1) Capital (in thousand NT$): 4,450,255 (2) Accumulated Profits and Losses (in thousand NT$): 1,414,936

5. Conditions for Release of Guarantee Liability: (1) Condition: The guarantee liability will be automatically released upon expiration of the bank's credit period (2) Date: The guarantee liability will be automatically released upon expiration of the bank's credit period

6. Total Guarantee Limit (in thousand NT$): 5,722,740

7. Total Outstanding Guarantee Balance as of the Date of Fact (in thousand NT$): 3,400,000

8. Ratio of Outstanding Guarantee Balance to Net Equity in the Latest Financial Statement of the Publicly Issued Company as of the Date of Fact: 59.39%

9. Combined Ratio of Outstanding Guarantees, Long-Term Investments, and Fund Lending to Net Equity in the Latest Financial Statement of the Publicly Issued Company as of the Date of Fact: 75.52%

10. Other Matters to be Disclosed: None