Tysan Holdings Limited on 13 April 2026 notified registered shareholders that the English and Chinese versions of the following documents have been uploaded to both the company website (www.tysan.com) and HKEXnews (www.hkexnews.hk):

• 2025 Annual Report • Circular to shareholders • Notice of Annual General Meeting (AGM) • Proxy Form

The board recommends shareholders access these materials electronically to streamline communication.

Key points of the notification:

1. Electronic vs. Printed Copies – Shareholders who have already opted for printed materials will receive them by post. – Those preferring hard copies in future must complete and return the enclosed Change Request Form to the Hong Kong branch share registrar, Tricor Investor Services Limited, using the prepaid envelope or by email (687-ecom@vistra.com).

2. Email Address Requirement – Maintaining a functional email address with the registrar enables delivery of electronic notices of publication and other actionable communications. – Until a valid address is provided, the company will continue to send printed notices and actionable documents only.

3. Validity of Preferences – Any request for printed communications remains effective for one year unless revoked or superseded; subsequent written requests are required to renew the preference.

4. Shareholder Support – Enquiries can be directed to Tricor’s hotline at (852) 2980 1333, Monday to Friday, 9:00 a.m.–5:00 p.m. (excluding public holidays).

The announcement reiterates that “Corporate Communications” encompass reports, financial statements, meeting notices, circulars, proxy forms and other documents issued for shareholder action or information, while “Actionable Corporate Communications” specifically seek shareholder instructions on exercising rights or making elections.