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 for the supply of fabrication material. Bidders must be registered with income tax and sales tax departments and possess valid professional tax clearance certificates. E-bidding documents containing detailed terms, conditions, specifications, and requirements are available on EPADS. Bids must be submitted electronically via EPADS by the specified closing date and time. Manual bids will not be accepted.