Xinyi Solar Holdings Limited has issued a notice convening its 2026 Annual General Meeting (AGM) for 29 May 2026 at 10:15 a.m. at 21/F, Rykadan Capital Tower, Kwun Tong, Hong Kong.

Key resolutions to be tabled include:

1. Financial Statements and Dividend • Shareholders will consider the audited financial statements for the year ended 31 December 2025. • A final dividend of 0.8 Hong Kong cents per share is proposed. The share register will close from 4 June 2026 to 8 June 2026, with 8 June 2026 set as the record date. Share transfers for dividend entitlement must be lodged by 4:30 p.m. on 3 June 2026.

2. Board Composition • Re-election of three directors: – Non-executive: Dr. Lee Yin Yee, S.B.S. and Tan Sri Datuk Tung Ching Sai P.S.M, D.M.S.M, J.P. – Executive: Mr. Li Man Yin. • Authorisation for the board to determine directors’ remuneration.

3. Auditor • Re-appointment of Ernst & Young as external auditor until the next AGM, with remuneration to be set by the board.

4. Share Capital Mandates • Share buy-back mandate: authority to repurchase up to 10% of issued shares (excluding treasury shares) during the mandate period. • Issuance mandate: authority to allot, issue or deal with new shares (including sale or transfer of treasury shares) up to 10% of issued share capital, at a discount capped at 10% to the benchmarked price. • Extension mandate: expansion of the issuance limit by the number of shares repurchased under the buy-back mandate.

5. Administrative Dates • The share register will be closed from 26 May 2026 to 29 May 2026 (inclusive) for AGM voting purposes; record date is 29 May 2026. • Proxy forms must be lodged with Computershare Hong Kong Investor Services Limited by 10:15 a.m. on 27 May 2026.

The current board comprises six executive and non-executive directors and three independent non-executive directors. Contingency arrangements are outlined for severe weather on the AGM date.