Precision Steel Components for America’s Critical Infrastructure

Flanges, HSS, pipe, tube, and forged hardware for transmission, wind, construction, and oil & gas—engineered to U.S. specs and delivered on schedule.

ISO 9001:2015 ASTM / ASME Buy America Ready Dallas, TX
ISO 9001:2015 ASTM A36 / A572 / A516 ASME / AWS MT · UT · Charpy Full Traceability
Products

Built for Transmission, Wind, Construction & Energy

Selected product families we provide for EPCs, fabricators, and utilities across the U.S.

Steel flanges stacked on a pallet Flanges

Flanges & Rings

Heavy-duty flanges for wind tower sections and pipe systems (A36 / A572 / custom alloys).

Hollow structural sections in warehouse HSS

HSS, Pipe & Tube

Square/rectangular HSS, seamless/welded pipe and mechanical tubing for structural applications.

Forged steel components on a workbench Fittings

Forged Fittings

Bolts, clevises, shackles, and custom forged tower hardware for transmission lines and substations.

Capabilities

QA & Certification

Rigorous testing and complete traceability for U.S. codes and funding requirements.

Inspector checking steel surface with gauge QA

QA & Certification

MT, UT, Charpy, chemical & mechanical testing with full traceability and heat numbers.

Engineer reviewing technical drawings Engineering

Engineering Support

DWG/DXF review, MTR coordination, PPAP docs, and alignment with ASTM/ASME requirements.

Freight containers and trucks at a logistics yard Logistics

Logistics & Delivery

Domestic inventory, routed shipments, and jobsite scheduling to meet tight construction windows.

Clients

What Project Teams Are Saying

Notes from EPCs, fabricators, and utility partners we’ve supported.

“Gillani Global hit every milestone on our 230kV rebuild. Hardware fit perfectly and MTRs were spotless.”

Maria P. · Sr. Project Manager, Transmission EPC

“Their wind flange quality matched our benchmark and landed on site a week ahead of plan.”

Kevin L. · Supply Chain Director, Wind OEM

“Responsive, detail-oriented, and transparent on testing. Exactly what we need for DOT-funded structures.”

Jamal R. · QC Manager, Structural Fabricator
Request a Quote

Talk with our Dallas team

Send your drawings or BOM — we’ll turn around pricing, lead time, and test plans quickly.

  • Materials: A36, A572, A516, custom alloys
  • Testing: MT, UT, Charpy, chemical & mechanical
  • Compliance: ASTM/ASME · Buy America ready
You can reply to our confirmation email with drawings (PDF/DWG/DXF).