Senior is a company that designs, manufactures and distributes high-technology components and systems for the principal original equipment producers. It serves the aerospace, defense, land vehicle and energy markets. The Company operates through two divisions, Aerospace and Flexonics. The Aerospace division offers precision-machined airframe and system components and assemblies, high-pressure and low-pressure engineered ducting systems, engineered control bellows, assemblies, and sensors, precision-machined and fabricated engine components, and fluid systems ducting and control products. The Flexonics division provides exhaust gas recycling coolers, fuel mixing and distribution systems, flexible couplings, engineered expansion joints, dampers and diverters, flexible hose assemblies, control bellows, fuel cells, heat exchangers and precision-machined components.