Beijing SinoHytec Co., Ltd. (“SINOHYTEC”) has issued a circular convening its 2026 Annual General Meeting (AGM) and H-Share Class Meeting for 2:00 p.m. on 30 June 2026 at its Beijing headquarters. Key resolutions are summarised below.

1. 2025 Results and Profit Distribution • Net loss attributable to shareholders: RMB671.20 million. • Parent-company loss: RMB297.26 million. • Cumulative undistributed loss: RMB1.62 billion, exceeding one-third of the paid-in share capital of RMB240.53 million, triggering statutory shareholder notification. • Proposed distribution: no cash dividend, no bonus shares, no capitalisation of reserves.

2. Director Remuneration • 2025 remuneration confirmed; 2026 plan maintains RMB120,000 annual (tax-inclusive) stipend for each independent director. • Executive and other non-independent directors will be paid according to their management roles; external non-executive directors receive no fees from the Company.

3. Amendments to Remuneration System Shareholders will vote on updates to the “System for the Administration of Remuneration for Directors and Senior Management” to align with revised PRC regulations.

4. General Mandate to Issue H Shares • Board seeks authority to allot, issue or transfer up to 20% of total issued shares (excluding treasury shares) during the mandate period. • Based on 240.53 million issued shares as at 8 June 2026, the limit equals 48.11 million H shares.

5. Auditor Re-appointment and Fees • Beijing Xinghua Certified Public Accountants (Special General Partnership) – PRC GAAP auditor. • Beijing Xinghua Caplegend CPA Limited – IFRS auditor. • Combined 2026 audit fee: RMB1.85 million (RMB0.90 million financial audit + RMB0.15 million internal control audit by Beijing Xinghua; RMB0.80 million financial audit by Beijing Xinghua Caplegend).

6. Use of Over-subscription Proceeds • Proposal to apply RMB2.47 million of remaining over-subscription funds from the 2020 STAR Market IPO, plus accrued interest, to permanently replenish working capital. The amount is within the 30% cap stipulated by regulations.

Key Administrative Dates • Record date for voting rights: 24 June 2026. • Proxy forms must reach Tricor Investor Services Limited by 2:00 p.m. on 29 June 2026.

All resolutions, except the H-share issuance mandate (special resolution), will be voted as ordinary resolutions by poll at the meetings.