Sui Northern Gas Pipelines Limited (SNGPL), a gas transmission and distribution company, invites electronic bids from original manufacturers, authorized distributors, suppliers, contractors, and service providers registered with Income Tax and Sales Tax Departments. Bidders must possess a valid Professional Tax Clearance Certificate (2025-26) and be active taxpayers listed by the Federal Board of Revenue for the supply of Construction & Works (C&W) material. E-bidding documents containing detailed terms, conditions, specifications, and requirements are available for registered bidders on EPADS and PPRA websites. Electronic bids must be submitted via EPADS by January 8, 2026, at 1500 hours. Manual bids will not be accepted. Bids will be opened the same day at 1530 hours on the eprocure portal.