CHANG HO — Proxy Solicitation & Information Statement 2026

May 15, 2026

Chang-Ho Fibre Corporation
Meeting Notice
of
Annual Meeting of Shareholders in 2026

To the Shareholders of Chang-Ho Fibre Corporation:

I.

Chang-Ho Fibre Corporation (the "Company") will be holding the 2026 Annual Meeting of Shareholders (the "Meeting") at the Company Meeting Room, located at 9F, No.270, Section 4, Zhongxiao East Road, Taipei City at 9:00 a.m. on June 15, 2026. (Registration for the Meeting will be beginning at 8:30 a.m. at the meeting venue). The Agenda for the meeting are as follows:

(I) Reporting matters:
1. Y2025 business report.
2. The Audit Committee’s review report on the Y2025 financial statements.
3. Report on changes in endorsements and guarantees for the year of 2025.
4. Report on the changes of capital loans to others for the year of 2025.
5. Report on Directors' remuneration for the year of 2025.

(II) Acknowledgement:
1. Recognition of the Y2025 business report and financial statements.
2. Recognition of the case of loss appropriation for the year of 2025.

(III). Discussion and election matters:
1. Overall re-election of Directors.
2. The case of lifting the prohibition of competition of the new director and his representative.

(IV) Provisional motions.

II.

If the Company’s shareholder is unable to attend the shareholders' Meeting in person and has not registered to participate in the meeting by video method in 2 days prior to the Meeting, the shareholder may participate the Meeting on the current day by search "Y2025 Ordinary Meeting of Shareholders of Chang-Ho Fibre Corporation" on YouTube [https://www.youtube.com/] to watch the live broadcast of the Company's Y2025 Ordinary Meeting of Shareholders. We would like to remind those shareholders that

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watching the ordinary meeting of shareholders of the
Company through YouTube, will not be able to make speeches, ask questions or exercise voting rights.

III.
1. Number of directors to be elected at this Shareholders' Meeting: 8 directors (including 4 independent directors).
2. List of candidates under the nomination system: [Directors: Chen Mingze, Li Ruibi, Ned International Co., Ltd. Representative: Liu Ruitu, Chen Yaoxiang], [Independent Directors: Guo Jianxing, Zhang Hongrui, Chen Jianwen, Zhang Zhengchun].
3. The information about the educational background, work experience and other relevant information of each candidate is available at: [https://mops.twse.com.tw].

IV.
One copy of the Notice of Attendance and one copy of the Proxy Form were enclosed with the Notice of the Meeting. The shareholder to attend the Meeting in person needs to bring the "Notice of Attendance" with his signature or seal to register at the Meeting venue. (No need to mail it). If a proxy is appointed to attend the Meeting, the shareholder shall affix his signature or seal on the Proxy Form and fill in the proxy's name and address in person. The filled Proxy Form shall be delivered to the stock agency department of China Trust Commercial Bank, the Company's proxy, in five days prior to the Meeting, so that the proxy can receive the attendance card (or sign-in card) issued.

V.
If the shareholder solicits a proxy, the Company will consolidate the soliciting information and publish it on the website of the Securities and Futures Institute website on May 15, 2026. For inquiry, the Shareholder may visit the website of the Proxy Solicitation Inquiry System at https://free.sfi.org.tw; click on "Enter here to Search for Proxy Materials" and enter the search criteria.

VI.
The shareholders may vote online for this Meeting during the period from May 16, 2026 to June 12, 2026 by logging into the shareholders' meeting electronic voting platform "shareholder e-voting website" of the Taiwan Depository and Clearing Corporation at https://www.stockvote.com.tw, and cast the votes by following the instructions on the website.

VII.
New account holders who intend to submit a shareholder seal card may download the seal card from the website of the Company's stock transfer agent, China Trust Commercial Bank Corporate Trust Services, and use it accordingly.

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VIII.

The statistical verification institution for the proxy forms of this Meeting is the "Stock Agency Department of China Trust Commercial Bank".

VIII.

We shall be grateful if the Shareholders will notice and handle the matters as the above.

Sincerely,

Board of Directors

Chang-Ho Fibre Corporation