Established in 1975, Pneumadyne Inc. specializes in the designing, development, manufacturing and integration of fluid-handling devices. Based in Plymouth, Minn., the company offers numerous products, including pneumatic-control valves, solenoid valves, fittings, manifolds and air jets. It also provides a wide variety of custom products and tubing accessories. The company specializes in pneumatic-tattoo controls, miniature-precision regulators, pilot-operated cartridge valves, circuit-control valves and two-position toggle valves. Pneumadyne Inc. caters to the medical instruments, dental equipment, chip manufacturing, high-speed conveyors and automotive equipment.