This tender invites bids for the supply of mayonnaise to Pakistan International Airlines Flight Kitchen in Karachi for the fiscal year 2026-27. The Supply Chain Management Department of PIACL requires reputable brand mayonnaise packed in 2-4 liter sturdy polythene pouches, with a total quantity of 22,000 liters. The procurement is critical to ensure uninterrupted catering services on both international and domestic flights operating from Karachi. The supply must meet strict quality and hygienic standards, including delivery in clean crates and compliance with microbiological specifications. The supplier must provide quality samples and technical literature along with the bid. The procurement process follows a single stage two envelope system where technical and financial proposals are submitted separately. The technical bid must include a pay order for the tender fee of PKR 15,000 and earnest money of PKR 300,000, both interest-free and refundable. Bidders must be registered with active GST and NTN certificates and submit sealed quality samples. Delivery schedules and packaging standards are clearly defined to maintain product integrity during transport and handling at the Karachi airport facility. Bidders should ensure compliance with PEC registration and maintain an active FBR/ATL status for the fiscal year 2025-26. The tender requires strict adherence to PPRA rules and PIA's internal procurement policies. Payment terms are net 30 days post-delivery with applicable tax deductions. The contract includes a 90-day exit clause with penalties for early termination. Suppliers must also provide a security deposit if called upon and agree to the terms of the formal contract agreement. The submission deadline is on the 2nd of February 2026 at 10:30 AM, with bid opening at 11:00 AM the same day. Bids must be submitted electronically via the E-PADS portal, with hard copies and original bid security delivered physically to the Supply Chain Management Department at PIACL Head Office, Karachi Airport. Late submissions will not be entertained. Pro-Tip: Ensure all pay orders for tender fee and earnest money are clearly marked on the back with company name, tender number, date, and amounts to avoid disqualification. Also, double-check the technical bid for completeness, especially the quality samples and certifications, as incomplete bids are rejected outright.