[PCL-KY] Subsidiary PCL TECHNOLOGIES TRADING, INC. Announces New Fund Lending Exceeding Disclosure Threshold

1. Date of Fact: 2026/06/25

2. Recipient of Fund Lending: (1) Company Name: Junda Optoelectronics Co., Ltd. (2) Relationship: Affiliated Company (3) Lending Limit (in thousand NTD): 788,592 (4) Previous Lending Balance (in thousand NTD): 84,659 (5) Amount of New Lending (in thousand NTD): 84,659 (6) Whether authorized by the board for the chairman to lend in installments or on a revolving basis to the same recipient: No (7) Total Lending Balance as of the Date of Fact (in thousand NTD): 169,318 (8) Reason for New Lending: Repayment of related-party loans

3. Collateral Provided by the Recipient: (1) Description: None (2) Value (in thousand NTD): 0

4. Latest Financial Statement of the Recipient: (1) Capital (in thousand NTD): 218,000 (2) Accumulated Deficit (in thousand NTD): -218,830

5. Interest Calculation Method: Interest-free

6. Repayment Terms: (1) Conditions: As stipulated in the contract (2) Due Date: As per contract, not exceeding one year from the automatic disbursement date

7. Total Lending Balance as of the Date of Fact (in thousand NTD): 169,318

8. Ratio of Lending Balance to the Parent Company's Latest Net Equity: 4.35%

9. Source of Lending Funds: Subsidiary's own funds

10. Other Disclosures: The board of PCL TECHNOLOGIES TRADING, INC. approved a lending limit of USD 2.7 million. All currency conversions in this announcement are based on an exchange rate of USD 1 = NTD 31.355.