WESTCHINACEMENT Sets 29 May 2026 E-AGM; Proposes RMB0.048 Final Dividend, Board Re-elections and New Share Mandates

WESTCHINACEMENT will convene its 2026 annual general meeting (AGM) exclusively online on 29 May 2026 at 10:00 a.m. (Hong Kong time). Shareholders are invited to vote on eight resolutions that shape the company’s capital management and governance for the year ahead.

Key items on the agenda:

1. FY2025 Results Adoption • Shareholders will consider and adopt the audited consolidated financial statements and the reports of directors and auditors for the year ended 31 December 2025.

2. Cash Distribution • Board proposes a final dividend of RMB0.048 per ordinary share, payable out of the distributable reserve.

3. Board Composition • Re-election of five directors: – Executive Directors: Mr Zhang Jimin, Ms Wang Rui – Non-executive Directors: Mr Wang Manbo, Mr Wang Zhixin – Independent Non-executive Director: Mr Zhu Dong • Shareholders will also authorise the board to fix directors’ remuneration.

4. Auditor Re-appointment • Deloitte & Touche Tohmatsu is nominated for re-appointment as external auditor, with remuneration to be determined by the board.

5. Capital Mandates • Issue Mandate: Authorisation for the board to allot, issue or deal with shares— including any sale or transfer of treasury shares— up to 20% of the issued share capital, excluding treasury shares, as at the AGM date. • Repurchase Mandate: Approval for the company to buy back shares not exceeding 10% of the issued share capital, excluding treasury shares, as at the AGM date. • Extension Mandate: The issue mandate will be enlarged by the aggregate number of shares repurchased under the repurchase mandate.

Administrative Details • Proxy forms must reach Computershare Hong Kong Investor Services Limited by 10:00 a.m. on 27 May 2026. • Each registered shareholder will receive a single set of e-Meeting login credentials; valid email addresses are required for proxy participation online.

The AGM resolutions collectively address distribution policy, board continuity, auditor oversight and capital flexibility, positioning WESTCHINACEMENT for the forthcoming financial year.