Truestar’s rectangular ducts are factory-fabricated to deliver consistent airflow, reliable performance, and a professional finish in HVAC systems. These ducts are widely used in commercial, industrial, and infrastructure projects where precision and durability are critical. Designed to meet international standards, they offer excellent strength and uniformity. In exposed applications, we ensure clean seams and minimal visual disturbance. Pre-coated finishes add to both durability and aesthetics. Whether used for supply or return air, these ducts provide a dependable and efficient solution.