Weforma Dampfungstechnik GmbH Manufactures industrial shock absorbers. Adjustable and selfcompensating shock absorbers. Handling modules, grippers, slides, escapements, rotary modules, buffers. http://www.weforma.com/

Wilson Company Hydraulics, pneumatics, fluid connectors, fluid power, accumulators, actuators, clamps, compressors, cylinders, filters, fittings, hose, manifolds, meters, motors, pumps, regulators, valves. http://www.wilson-company.com

WINCO Distributes industrial fluid power components serving the Mid-Atlantic (PA, NJ, DE, MD) U.S. NFPA and ISO interchangeable products. http://www.wincofp.com/

Wolstenholmes Valves Co. Ltd. Consultants for valve engineering and materials http://www.wolstenholmes-valves.co.uk/

Wooster Hydrostatics Provider of new, used, re-build, and repaired Rexroth hydraulic pumps and motors. http://woosterhydrostatics.com