SHENZHEN HIPINE PRECISION TECHNOLOGY CO., LTD. (Stock Code: 2583) has issued a notice to convene an Extraordinary General Meeting (EGM) on Friday, 28 November 2025, at 2:00 p.m. The venue is the Meeting Room on the 4th Floor, North Wing, Building A3, Xiufeng Industrial City, Gankeng Community, Jihua Street, Longgang District, Shenzhen, the People’s Republic of China.

The EGM will address elections and re-elections for the 4th session of the Board and Supervisory Committee. Items include appointing or re-appointing multiple executive, non-executive, and independent non-executive Directors, along with re-electing non-employee representative Supervisors.

For determining eligibility to attend and vote, the register of members will be closed from 25 November 2025 through 28 November 2025. Shareholders whose names appear on the register by 28 November 2025 may attend and vote in person or by proxy.

Proxy forms and relevant authorization documents must be submitted at least 24 hours before the EGM. The meeting is expected to last approximately half a day, and attendees are responsible for their own accommodation and transport. Shareholders can refer to the detailed circular dated 13 November 2025 for additional information on director and supervisor candidates.