Able Engineering Holdings Limited has convened an Extraordinary General Meeting (EGM) for 10:00 a.m. on 12 June 2026 at No. 155 Waterloo Road, Kowloon Tong, Hong Kong.

The single ordinary resolution seeks shareholder approval to: 1. Approve, confirm and ratify the company’s proposed acquisition (details in the circular dated 26 May 2026). 2. Authorize any one director to execute all related documents and actions necessary to complete the transaction.

Key procedural details: • Voting method: all resolutions will be decided by poll in line with Hong Kong Listing Rules; results will be published on the websites of the company (www.ableeng.com.hk) and HKEX (www.hkexnews.hk). • Proxy arrangements: shareholders may appoint proxies (multiple proxies permitted in proportion to shareholdings). Completed proxy forms must reach Tricor Investor Services Limited, 17/F, Far East Finance Centre, 16 Harcourt Road, Hong Kong, no later than 48 hours before the EGM. • Share register closure: transfers will be suspended from 9 June 2026 to 12 June 2026 inclusive. To qualify for attendance and voting, transfer documents must be lodged with Tricor by 4:30 p.m. on 8 June 2026. • Contingency: if Typhoon Signal No. 8 (or above) or a black rainstorm warning is in force at or after 7:00 a.m. on the meeting day, the EGM will be postponed, with a revised schedule to be announced.

Board composition as at 26 May 2026: • Executive Directors – Yau Kwok Fai (Chairman), Lee Hang Wing James (Chief Executive Officer) • Independent Non-executive Directors – Ar Prof. Fung Yin Suen Ada, Prof. Ko Jan Ming, Dr. Lee Man Piu Albert, Mr. Mong Chan

No other business items are slated for discussion at the EGM beyond the acquisition resolution. Shareholders are advised to review the accompanying circular for full transaction details ahead of the vote.