This tender invites suppliers in Karachi for the procurement of 1-inch self-operated regulators with capacities ranging from 900 to 1600, totaling 8,050 units. The Sui Southern Gas Company Limited (SSGC) requires these regulators to support its gas distribution infrastructure, ensuring reliable pressure control and safety across its network. The supply involves high-quality self-operated regulators designed for efficient gas flow management. These devices are critical for maintaining system integrity and operational safety in Karachi's urban and industrial zones. Suppliers must adhere to technical specifications and quality standards to meet SSGC's operational demands. Bidders should ensure compliance with the relevant PEC categories and maintain an active FBR ATL status for the fiscal year 2025-26. The tender requires earnest money in the form of a fixed bid bond equivalent to USD 930. Tender documents are available for purchase at the SSGC Tender Room, and bidders must prepare both technical and financial bids as per the single stage two envelope procedure. The submission deadline is set for 17th December 2025 at 11:00 AM, with bid opening scheduled at 11:30 AM on the same day. All bids must be submitted physically to the SSGC office located at ST-4/B, Block 14, Sir Shah Suleman Road, Gulshan-e-Iqbal, Karachi. Pro-Tip: Make sure to verify the Call Deposit Receipt (CDR) details carefully and confirm the bid bond currency requirements to avoid disqualification. Also, check the tender documents for any specific stamp duty instructions which are often overlooked.