instruments. Through its PolyCSAM hub, it develops and applies cold spray hybrid additive manufacturing processes for part manufacture and repair, as well as related equipment such as powder feeders, gas mixers, compressors and controllers. Polycontrols also designs and integrates custom fluid instrumentation, instrument panels, assemblies and specialty gas systems using disciplines such as fluid dynamics, controls, sensors and robotics. Its services are used in industries that require precise flow metrology, advanced metal additive manufacturing and engineered gas and fluid systems.