On 30 April 2026, Wuhan Youji Holdings Ltd. released a bilingual (English and Chinese) set of corporate communications on its website and the Hong Kong Stock Exchange’s (HKEX) platform. The package comprises:

1. Circular: • Details a discloseable and non-exempt continuing connected transaction involving the procurement of equipment production, installation and maintenance services from Xinkang Chemical. • Proposes a change of the company’s name and the adoption of a new memorandum and new articles of association. • Provides the formal Notice of Extraordinary General Meeting (EGM).

2. Proxy Form: • Enables shareholders to appoint proxies for voting at the EGM scheduled for Wednesday, 20 May 2026 at 3:00 p.m.

Access & Distribution • The full documents are available under “Investor Relations” on Wuhan Youji’s website (www.chinaorganic.com) and on HKEX’s website (www.hkexnews.hk). • Shareholders holding shares through banks, brokers, custodians or nominees (non-registered shareholders) are encouraged to supply functional e-mail addresses to their intermediaries to receive electronic notifications. • Printed copies of the current and future corporate communications are available free of charge upon request to Tricor Investor Services Limited, Wuhan Youji’s Hong Kong branch share registrar.

Enquiry Channel Shareholders can direct questions to Tricor Investor Services Limited via the hotline at (852) 2980 1333 (9:00 a.m.–6:00 p.m., Monday–Friday, excluding Hong Kong public holidays) or by e-mail to 2881-ecom@vistra.com.

The corporate communications were authorised for issue by Chairman and Executive Director Zou Xiaohong.