Beijing SinoHytec Co., Ltd. will convene its 2026 Annual General Meeting at 2:00 p.m. on Tuesday, 30 June 2026, in Beijing (Room C701, 7/F, Block C, Building B-6, Dongsheng Science Park, Zhongguancun).

Key resolutions to be put to shareholder vote are as follows:

1. 2025 Operating Results • Adoption of the consolidated annual report, Board report and financial accounts for the year ended 31 December 2025. • Confirmation that accumulated losses have reached one-third of paid-in capital.

2. Profit Distribution • Approval of the 2025 profit distribution plan.

3. Board and Management Compensation • Ratification of directors’ remuneration for 2025 and the remuneration plan for 2026. • Amendments to the “System for the Administration of Remuneration for Directors and Senior Management.”

4. Capital Management • Special resolution granting the Board a general mandate to issue, allot, sell or transfer additional H-shares (including treasury shares) of up to 20% of the Company’s issued share capital (excluding treasury shares) from the date of approval until the earlier of: i) the next AGM; ii) the statutory deadline for the next AGM; or iii) any revocation or variation of the authority by shareholders. • Authorization for the Board to amend the Articles of Association and complete all necessary filings related to the mandate.

5. Auditor Engagement • Re-appointment of Beijing Xinghua Certified Public Accountants (Special General Partnership) as PRC auditors and Beijing Xinghua Caplegend CPA Limited as international auditors for the year ending 31 December 2026, with remuneration to be determined by management based on audit scope and needs.

6. Capital Utilization • Approval to use part of the over-subscription proceeds from the A-share offering for permanent replenishment of working capital.

Key administrative details:

• Shareholders recorded by 4:30 p.m. on Wednesday, 24 June 2026 are entitled to attend and vote. • All resolutions will be decided by poll, with results published on the HKEX and company websites. • Proxy forms must be lodged with Tricor Investor Services Limited by 2:00 p.m. on Monday, 29 June 2026.

The Board currently comprises three executive directors (Zhang Guoqiang, Song Haiying, Dai Dongzhe), one non-executive director (Song Feng), one employee representative director (Zhang Hongli), and three independent non-executive directors (Ji Xuehong, Chan So Kuen, Li Zhijie).