Reference is made to the Company's announcement dated 28 May 2026 ("Announcement") in relation to the non-binding term sheet ("Term Sheet") executed by RTB with Chin Kok You ("Vendor") for the proposed acquisition of 51% equity interest in Centrix Engineering (M) Sdn. Bhd. ("Proposed Acquisition"). Unless otherwise stated, all abbreviations and definitions used herein shall have the same meanings as those used in the Announcement.

The Board of Directors of RTB wishes to announce that the Parties have mutually agreed to extend the exclusivity period for the negotiation and execution of the definitive agreement for the Proposed Acquisition to 25 September 2026.

The Board also wishes to clarify that the definitive agreement to be executed for the Proposed Acquisition shall be a Share Sale Agreement ("SSA") instead of a Share Sale cum Subscription Agreement ("SSSA") as previously announced. The SSA will be entered into by RTB or such other company which is a wholly-owned subsidiary of RTB as may be designated by RTB for the 

purpose of the Proposed Acquisition.

Save for the above variations, all other terms of the Term Sheet remain unchanged.

This announcement is dated 26 August 2026.