ESCO Technologies Inc. produces and supplies engineered products and systems for utility, industrial, aerospace, and commercial users worldwide. The company operates in four segments: Filtration/Fluid Flow (Filtration), RF Shielding and Test (Test), Utility Solutions Group (USG), and Technical Packaging. The Filtration segment supplies filter elements, manifolds, assemblies, modules, indicators, custom and standard valves, filters, regulators, actuators, and other related components; elastomeric-based signature reduction solutions; and mission-critical bushings, pins, sleeves, and precision-tolerance machined components, as well as processing services. The Test segment designs and manufactures RF test and secure communication facilities, acoustic test enclosures, RF and magnetically shielded rooms, RF measurement systems, and broadcast and recording studios; and RF absorptive materials and filters, active compensation systems, antennas, antenna masts, turntables, electric and magnetic