Sui Northern Gas Pipelines Limited (SNGPL) invites sealed bids from original manufacturers, authorized distributors, dealers, and suppliers registered with Income Tax and Sales Tax Departments for the supply of engine driven welding plants. The tender covers the procurement of 2 units of engine driven welding plants as per tender enquiry SNT-2310/25. The procurement is intended to be sourced from foreign bidders due to the nature of the requirement. Bidders must possess valid professional tax clearance certificates and be active taxpayers listed with the Federal Board of Revenue. The tender documents are available for Rs 2,500 and earnest money is as per documents.