We refer to the Company's announcements dated 27 June 2023 and 14 April 2025 on the above subject matter.

The Board of Directors of Cahya Mata Sarawak Berhad is pleased to announce that Cahya Mata Cement Sdn Bhd had on 21 July 2025 awarded a contract to Sinoma Industry Engineering (M) Sdn Bhd to undertake the Engineering, Procurement, Construction and Commissioning (EPCC) for construction of a new clinker line at Mambong, Kuching, Sarawak. Details are as set out in the attached file.

This announcement is dated 21 July 2025.