Procurement of Equipment Filters and Coolant for Aviation Facilities of North Region

Pakistan State Oil Company Limited Karachi invites sealed e-bids through SAP Ariba from eligible contractors with adequate past relevant experience and financial capabilities for the procurement of equipment filters and coolant specifically for aviation facilities of the north region. Items being procured: - Equipment filters - Coolant The procurement is to support aviation facilities ensuring operational efficiency and safety. Bidders must have relevant experience and financial strength to participate. The tender documents are available and must be collected and submitted exclusively through the SAP Ariba portal. Interested bidders should note the bid document collection period is from 18.09.2026 to 03.10.2026 between 08:30 AM and 02:15 PM. The bid submission deadline is 03.10.2026 till 02:15 PM, with bid opening scheduled for 03.10.2026 at 03:00 PM onwards. The commercial bid opening date and time will be communicated later to technically qualified bidders only. Bidders are advised to register on the SAP Ariba portal if they do not have an Ariba Network ID to access and participate in upcoming PSO tenders. Visit https://tenderpso.com.pk:8022/ for registration and tender participation. A practical tip for bidders: Ensure timely registration on SAP Ariba and carefully prepare both technical and financial bids as per the Single Stage - Two Envelope procedure to avoid disqualification. Regularly check PSO and PPRA websites for any updates or amendments to the tender.