Sui Northern Gas Pipelines Limited (SNGPL), a Gas Transmission & Distribution Company, invites sealed bids from original manufacturers, authorized distributors, dealers, and suppliers registered with Income Tax and Sales Tax Departments. The procurement is for supply of P.E. Fittings, quantity 3,899 Nos. covering 4 items. Bidders must submit a Rs. 2,500/- pay order/demand draft and provide proof of active taxpayer status from FBR for both Income Tax and Sales Tax along with a valid Professional Tax Certificate. Tender documents are to be uploaded on the PPRA website as per instructions.