Invitation to Bid
Invitation to Bid for the Purchase and Delivery of SDO Navotas Office Supplies
Invitation to Bid for Quarterly Cleaning and Check-up of 15 Units Window Type Aircondition and 12 Units Split type Aircondition
Invitation to Bid for Printing/Reproduction of Teaching and Learning Materials, RPL & Assessment Tools
Invitation to BID for Purchase and Delivery of PPE’s for SDO Personnel
Invitation to BID for Repair of Classroom-DepEd Three (3) Storey Nine (9) Classroom School Building at Dagat-Dagatan Elementary School
Invitation to BID for Upgrading of Electrical System at Daanghari Elementary School
