3432 Tai Duan Enterprise Announces Fair Value of Held Funds Evaluated at Zero

Release Date: July 26, 2026 Statement Date: July 25, 2026 Statement Time: 08:20:06 Company Code: 3432 Company Name: Tai Duan Subject: Implementation pursuant to Circular No. 1121801204 from Taiwan Stock Exchange Corporation Applicable Clause: Item 51 Event Date: July 25, 2026

Explanation: 1. Event Date: 115/07/25 2. Company Name: Tai Duan Enterprise Co., Ltd. 3. Relationship with Company (enter '本公司' or 'Subsidiary'):本公司 4. Cross-shareholding Ratio: Not applicable 5. Reason for Occurrence: In accordance with Circular No. 1121801204 from Taiwan Stock Exchange Corporation, the company regularly discloses material information, including the balance of each fund held, subscription and redemption transaction details, and the recovery status and balance of receivable fund redemptions.

6. Response Measures: (i) As of July 25, 115, the investment balance in funds held by the company and its subsidiaries, calculated based on the latest published net asset values (NAV), amounts to USD 53,286 thousand (equivalent to TWD 1,725,410 thousand). The fair value assessment of these investments is 0.

USD NTD Fair Trading Issuing Fund Name Abbrev. Thousand Thousand Value Institution Entity ============================= ====== ======== ========= ===== ======== ======== Spectra SPC Powerfund (PF) 21,984 711,850 0 AA STI Asian Strategic Long Term Fund (GP) 8,151 263,930 0 AA CCIB Asian Strategic Orient Fund (GH) 9,099 294,627 0 AA CCIB Longchamp Absolute Return Unit Trust Fund (LC) 14,052 455,003 0 CCAM-N CCAM -------- --------- ----- Total 53,286 1,725,410 0 ======== ========= ===== (1) AA: Ayers Alliance Financial Group Ltd. (2) STI: STI PF Limited (3) CCIB: City Credit Investment Bank Limited (4) CCAM-N: City Credit Asset Management Nominee Co., Ltd. (5) CCAM: CCAM Co., Ltd. (6) Latest Published NAV Reference Dates: (PF)=112.02.14 (GP)=112.03.28 (GH)=112.03.30 (LC)=112.07.07

(ii) As of July 25, 115, the company and its subsidiaries have made no new fund subscription or redemption transactions during the current year.

(iii) As of July 25, 115, the company has two outstanding receivable fund redemption amounts totaling USD 2,041 thousand (equivalent to TWD 66,078 thousand). After impairment assessment, the amount is 0.

Fund Abbrev. Trade Date USD Thousand NTD Thousand Amortized Cost Trading Institution Issuing Entity ========== ========= ============ ============ ============== ================== ============== PF 112.02.15 1,032 33,405 0 AA STI LC 112.02.20 1,009 32,673 0 CCAM-N CCAM ---------- ------------ ------------- Total 2,041 66,078 0 ========== ============ =============

7. Other Matters to be Disclosed (If the entity involved in the event or resolution is a publicly issued company or above, this material information also meets Article 7, Paragraph 9 of the Enforcement Rules of the Securities and Exchange Act, which defines matters having a significant impact on shareholder rights or securities prices): (i) The company will closely monitor the future developments of the above four funds and has engaged professionals to assist in asserting its rights to protect the interests of all shareholders. (ii) The company discloses all financial and business-related information in accordance with relevant regulations. Should there be further notifications or matters requiring disclosure, investors are advised to refer to the company's official announcements.