Invitations to Bid

Procurement of Information Technology Equipment for the use of the Technical Services Office - COA Central Office

Procurement of Information and Communication Technology Equipment (Bid No. COA RO12-2021-001) - COA Regional Office No. XII

Improvement of the Cooling System of the COA Cultural and Sports Center (Additional Airconditioning Units [ACUs] Including Various Works) - COA Central Office

Improvement of the Cooling System of the COA Cultural and Sports Center (Additional Airconditioning Units [ACUs] Including Various Works) - COA Central Office

Procurement of Information and Communication Technology Equipment (Bid No. COA RO12-2021-001) - COA Regional Office No. XII

Procurement for the Rental of 61 Units of Copying Machine, Inclusive of Consumables and In-house Technician/Operator - COA Central Office