Sigma manufactures and supplies an extensive range of products for aircraft engines, nacelles and other systems. We support OEM and Tier 1 companies with their high and low volume requirements by producing products, such as rigid and specialist pipes, ducts, manifolds, sheet & machined details, and specialist fasteners. Our capabilities meet the demanding conditions for these parts found within extreme high-temperature environments of an aircraft and its powerplant.

Our vertically integrated supply chain allows us to offer our customers a “one-stop-shop” solution for the total programme life cycle. From new product introduction to high volume production, ramp down and spares, we ensure ultimate performance and efficiency.

Explore our Power & Systems product below and contact us to discuss your needs.