• Bid Bulletin No. 4 - New Schedule for Supply, Delivery and Installation of Motor Encoder of OTIS Elevator at Laoag ATC Tower (Direct Contracting)
• Bid Bulletin No. 4 - New Schedule for Supply and Delivery of Spare Parts for Rohde's & Schwarz VCZ at Panglao Airport (Direct Contracting)
• Bid Bulletin No. 4 - New Schedule for Supply, Delivery, and Installation of Counterweight Solid Guide Shoe for Mitsubishi Elevator at Manila Control Tower (Direct Contracting)
• Bid Bulletin No. 4 - New Schedule for Supply and Delivery of Spare Parts for Rohde's Schwarz Tower Communications Equipment at Laguindingan Airport (Direct Contracting)
• Bid Bulletin No. 4 - Bid No. 21-003-10 ALPHA - New Schedule for Preventive Maintenance (PM) Servicing of Building Management System (BMS) at Philippine ATMC
• Bid Bulletin No. 4 - Bid No. 21-002-10 ALPHA - New Schedule for Preventive Maintenance (PM) Servicing of Air Conditioning System at Philippine ATMC
• Bid Bulletin No. 3 - New Schedule for Supply and Delivery of Spare Parts for Rohde's & Schwarz VCZ at Panglao Airport (Direct Contracting)
• Bid Bulletin No. 3 - New Schedule for Supply, Delivery and Installation of Motor Encoder of OTIS Elevator at Laoag ATC Tower (Direct Contracting)
• Bid Bulletin No. 3 - New Schedule for Supply and Delivery of Spare Parts for Rohde's Schwarz Tower Communications Equipment at Laguindingan Airport (Direct Contracting)
• Bid Bulletin No. 3 - New Schedule for Supply, Delivery, and Installation of Counterweight Solid Guide Shoe for Mitsubishi Elevator at Manila Control Tower (Direct Contracting)
• Bid Bulletin No. 1 - Bid No. 21-007-12 ALPHA - New Schedule for Improvement of Airport Facilities (Rehabilitation of PTB, Fire Station Building and Control Tower) at Busuanga Airport
• Bid Bulletin No. 3 - Bid No. 21-002-10 ALPHA - New Schedule for Preventive Maintenance (PM) Servicing of Air Conditioning System at Philippine ATMC
• Bid Bulletin No. 3 - Bid No. 21-003-10 ALPHA - New Schedule for Preventive Maintenance (PM) Servicing of Building Management System (BMS) at Philippine ATMC
• Bid Bulletin No. 2 - Bid No. 21-005-12 ALPHA - New Schedule for Supply and Delivery of Block-Up Converter (BUC) for VSAT at Philippine Air Traffic Management Center
• Bid Bulletin No. 2 - Bid No. 21-004-12 ALPHA - New Schedule for Supply and Delivery of Spare Parts for SITTI Voice Communication Systems for Various Airports/Air Navigation Facilities
• Bid Bulletin No. 3 - Bid No. 21-006-12 ALPHA - New Schedule for Supply and Delivery of Block-Up Converter (BUC) for VSAT at Philippine Air Traffic Management Center
• Bid Bulletin No. 2 - New Schedule for Supply and Delivery of Spare Parts for Rohde's & Schwarz VCS at Panglao Airport (Direct Contracting)
• Bid Bulletin No. 2 - New Schedule for Supply and Delivery of Spare Parts for Rohde's Schwarz Tower Communications Equipment at Laguindingan Airport (Direct Contracting)
• Bid Bulletin No. 2 - New Schedule for Supply, Delivery, and Installation of Counterweight Solid Guide Shoe for Mitsubishi Elevator at Manila Control Tower (Direct Contracting)
• Bid Bulletin No. 2 - New Schedule for Supply, Delivery and Installation of Motor Encoder of OTIS Elevator at Laoag ATC Tower (Direct Contracting)
• Bid Bulletin No. 1 - Supply, Delivery, and Installation of Counterweight Solid Guide Shoe for Mitsubishi Elevator at Manila Control Tower
• Bid Bulletin No. 1 - Supply and Delivery of Spare Parts for Rohde's Schwarz Tower Communications Equipment at Laguindingan Airport
• Bid Bulletin No. 1 - Supply, Delivery and Installation of Motor Encoder of OTIS Elevator at Laoag ATC Tower
• Bid Bulletin No. 1 - Supply and Delivery of Spare Parts for Rohde's & Schwarz VCS at Panglao Airport
• Bid Bulletin No. 1 - Bid No. 21-004-12 ALPHA - Supply and Delivery of Spare Parts for SITTI Voice Communication Systems for Various Airports/Air Navigation Facilities
• Bid Bulletin No. 1 - Bid No. 21-005-12 ALPHA - Supply and Delivery of Block Up Converter (BUC) for VSAT at Philippine ATMC
• Bid Bulletin No. 2 - Bid No. 21-003-10 ALPHA - Preventive Maintenance (PM) Servicing of Building Management System (BMS) at Philippine Air Traffic Management Center
• Bid Bulletin No. 2 - Bid No. 21-002-10 ALPHA - Preventive Maintenance (PM) Servicing of Air Conditioning System at Philippine Air Traffic Management Center
• Bid Bulletin No. 2 - Bid No. 21-006-12 ALPHA - Supply and Delivery of Block Up Converter (BUC) for Various Airports
• Bid Bulletin No. 1 - Bid No. 21-002-10 ALPHA - Preventive Maintenance (PM) Servicing of Air Conditioning System at Philippine Air Traffic Management Center
• Bid Bulletin No. 1 - Bid No. 21-003-10 ALPHA - Preventive Maintenance (PM) Servicing of Building Management System (BMS) at Philippine Air Traffic Management Center
• Bid Bulletin No. 1 - Bid No. 21-006-12 ALPHA - Supply and Delivery of Block Up Converter (BUC) for Various Airports