Sui Northern Gas Pipelines Limited invites sealed bids from original manufacturers, authorized distributors, dealers, and stockiest suppliers for the supply of sleeving material. The tender requires bidders to be registered with Income Tax and Sales Tax Departments and possess a valid Professional Tax Clearance Certificate for 2025-26. Bidding documents with detailed terms and conditions are available on the PPRA website. Bidders must submit a bid bond in the form of a bank draft or pay order issued by a scheduled bank on non-judicial stamp paper. Bids must be submitted in sealed envelopes to the Procurement Department at the SNGPL Project South Spread, Sadiqabad, by 31st December 2025 at 1500 hours. Bids will be publicly opened the same day at 1530 hours on EPAD.