On 10 February 2026, China Ruifeng Renewable Energy Holdings Limited (Stock Code: 527) published a circular, a notice of an extraordinary general meeting, and a proxy form. The English and Chinese versions are available on the company’s website (www.c-ruifeng.com) and the HKEx website (www.hkexnews.hk), and printed copies have been dispatched to shareholders who previously elected to receive them.

Shareholders who encounter any difficulty in accessing these documents online may request printed copies from the company’s branch share registrar in Hong Kong, located at 17/F, Far East Finance Centre, 16 Harcourt Road, Hong Kong, or by contacting 527-ecom@vistra.com. Queries can be directed to the telephone hotline at (852) 2980 1333 between 9:00 a.m. and 6:00 p.m., Monday to Friday (excluding public holidays).

Shareholders are responsible for providing a valid email address to receive future corporate communications electronically. If no functional email address is on file, printed notices and actionable corporate communications will continue to be provided until a valid email address is supplied, in line with the company’s stated procedures.