The Exchange does not warrant and holds no responsibility for the veracity of the facts and representations contained in all corporate disclosures, including financial reports. All data contained herein are prepared and submitted by the disclosing party to the Exchange, and are disseminated solely for purposes of information. Any questions on the data contained herein should be addressed directly to the Corporate Information Officer of the disclosing party.

Concrete Aggregates CorporationCA

PSE Disclosure Form CP TR-1 - Technical Report Reference: Implementing Rules and Regulations of the Philippine Mineral Reporting Code

TR Form No	2

Description of the Disclosure
In accordance with the requirements under the Philippine Mineral Reporting Code ("PMRC"), the Economic Assessment and Ore Reserve Estimation Report was prepared by Engr. Orlando S. Cruz, who is a registered professional mining engineer under the Philippine Regulatory Commission and is a Competent Person under the PMRC.