On 21 April 2026, Wai Chi Holdings Company Limited announced that its 2025 Annual Report, the circular covering proposals for general mandates to issue and buy back shares as well as the re-election of directors, the notice of annual general meeting, and the related proxy form have been released in both English and Chinese.

The full set of materials is accessible free of charge through two channels: 1. The company website (www.waichiholdings.com) 2. The HKEX market website (www.hkexnews.hk)

Wai Chi Holdings “strongly recommends” shareholders use the online versions. Non-registered shareholders who experience difficulty accessing the electronic files may obtain printed copies at no cost by completing the enclosed Request Form and returning it to the Hong Kong branch share registrar, Tricor Investor Services Limited, 17/F, Far East Finance Centre, 16 Harcourt Road, Hong Kong, or by emailing 1305-ecom@vistra.com. A prepaid mailing label is provided for local postage.

Key administrative points for non-registered shareholders: • Notification of future online releases will be sent by email or post only if functional contact details are supplied via custodial intermediaries. • The instruction to receive printed communications remains valid until written notice is given or until 31 December 2026, whichever comes first. • Enquiries can be directed to Tricor’s hotline at (852) 2980 1333, Monday to Friday, 09:00–18:00 (excluding public holidays).

Chairman Chen Chung Po signed the notice on behalf of the board.