1.Date of occurrence of the event:2026/08/12
2.The public company whose balance of endorsements/guarantees reaches 50 percent or more of its net worth
on the latest financial statements.Please specify name of endorsed/guaranteed company, relationship, reason
for endorsements/guarantees up to the date of occurrence, ceiling on endorsement/guarantee (thousand
NTD), starting balance of endorsement/guarantee (thousand NTD), balance of endorsements/guarantees up to
the date of occurrence, amount accessed by endorsed company (thousand NTD), new endorsement/
guarantee (thousand NTD) and the reason for new endorsement/guarantee:
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(1)Name of endorsed/guaranteed company:Sincere Navigation Corporation
(2)Relationship with the Company: Heywood Limited(guarantor) is a 100% owned subsidiary by Sincere
Navigation Corporation.
(3)Reason for endorsements/guarantees up to the date of occurrence: Finance.
(4)The ceiling on the endorsements/guarantees: NT$6,194,577 (in thousands)
(5)The starting balance of endorsement/guarantee: NT$4,100,000 (in thousands)
(6)The balance of endorsements/guarantees up to the date of occurrence: NT$5,300,000 (in thousands)
(7)The amount accessed by endorsed company: NT$3,253,000 (in thousands)
(8)New endorsement/guarantee: NT$1,200,000 (in thousands)
(9)The reason for new endorsement/guarantee: Renewal of the bank credit agreement upon expiration.
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(1)Name of endorsed/guaranteed company:Sincere Navigation Corporation
(2)Relationship with the Company: Norley Corporation Inc.(guarantor) is a 100% owned subsidiary by Sincere
Navigation Corporation.
(3)Reason for endorsements/guarantees up to the date of occurrence: Finance.
(4)The ceiling on the endorsements/guarantees: NT$13,902,582 (in thousands)
(5)The starting balance of endorsement/guarantee: NT$300,000 (in thousands)
(6)The balance of endorsements/guarantees up to the date of occurrence: NT$300,000 (in thousands)
(7)The amount accessed by endorsed company: NT$280,000 (in thousands)
(8)New endorsement/guarantee: NT$- (in thousands)
(9)The reason for new endorsement/guarantee: N/A
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(1)Name of endorsed/guaranteed company:Norley Corporation Inc.
(2)Relationship with the Company: Sincere Navigation Corporation(guarantor) is the parent company of Norley
Corporation Inc.
(3)Reason for endorsements/guarantees up to the date of occurrence: Finance.
(4)The ceiling on the endorsements/guarantees: NT$19,331,291 (in thousands)
(5)The starting balance of endorsement/guarantee: NT$6,946,650 (in thousands)
(6)The balance of endorsements/guarantees up to the date of occurrence: NT$8,885,250 (in thousands)
(7)The amount accessed by endorsed company: NT$1,615,500 (in thousands)
(8)New endorsement/guarantee: NT$1,938,600 (in thousands)
(9)The reason for new endorsement/guarantee: Renewal of the bank credit agreement upon expiration.
3.The total amount of the ceiling on endorsements/guarantees (thousand NTD): NT$57,993,873.
4.The total amount of endorsements/guarantees as of the date of occurrence (thousand NTD):NT$14,485,250.
5.As of the date of occurrence, the amount of endorsements/guarantees as a percentage of the public company’s
net worth on the latest financial statements:74.93%
6.Any other matters that need to be specified: None.