Procurement of Biaxial Mixer for Pakistan Security Printing Corporation Karachi

This procurement opportunity is for the supply of a biaxial mixer at Pakistan Security Printing Corporation (PSPC) in Karachi, Sindh, under the Electronics & Appliances category. The PSPC requires a specialized mixer designed for homogeneous mixing of high-viscosity printing inks and additives in sealed containers, ensuring no direct contact between the mixing mechanism and the material. The biaxial mixer must handle container sizes up to 12.5 kg with a maximum diameter of 300 mm, operating at speeds up to 600 rpm with programmable mixing times. The mixer will be floor-mounted with a stable base to minimize vibration and must be compatible with existing ink containers used at PSPC. Delivery and installation will be at PSPC Malir Halt Karachi, with a warranty period of 12 months and spare parts availability for at least five years. Bidders must comply with eligibility criteria including registration with tax authorities and must not be blacklisted. The tender follows the Single Stage One Envelope Procedure with electronic bid submission via EPADS. The bid security is fixed at PKR 35,000, payable via pay order, demand draft, or unconditional bank guarantee. The financial year 2025-26 funds are allocated for this procurement. Ensure compliance with PEC categories and FBR/ATL status as per PSPC requirements. Bidders should prepare their bids carefully, including all required documents such as affidavits for blacklisting status and declarations for beneficial ownership. The bid validity period is 120 days, and bids will be opened electronically on May 7, 2026, at 11:30 AM. Submission deadline is **May 7, 2026, 11:00 AM**. Bids must be submitted online via EPADS. The physical address for correspondence is Pakistan Security Printing Corporation (Pvt.) Ltd, Jinnah Avenue, Malir Halt, Karachi. Bids not meeting the requirements or late submissions will be rejected. Pro-Tip: Make sure to upload the scanned copy of the bid security via EPADS and send the original bid security to PSPC Purchase Department before the bid submission deadline. Non-receipt of original bid security will lead to immediate rejection. Also, physically inspect the sample container at PSPC premises prior to bid submission to confirm mechanical compatibility and safe operation of the mixer.