WABB Group
WAKSA Power Generation
WArc Machines
WBravo S.p.A.
WBreton (company)
WDemaco
WDesoutter Tools
WDominion Engineering Works
WGraco (fluid handling)
WHEPCO
WHibar Systems
WHolyoke Machine Company
WIMA (company)
WKirow Ardelt GmbH
WLeningradsky Metallichesky Zavod
WLEWA
WMachine Sazi Arak
WMankenberg
WMayfran International
WMeccanotecnica Riesi
WMidea Group
WMotovario
WNeuman & Esser
WNidec Leroy-Somer
WNordson Corporation
WOfficine Meccaniche Giovanni Cerutti
WUnited Heavy Machinery
WPower Machines
WSchoeller-Bleckmann Oilfield Equipment
WSchuler Group
WSilca S.p.A.
WRobinson Thwaites
WToscotec
WTrumpf
WTsubakimoto Chain
WU-JIN Tech Corp.
WUnited Shoe Machinery Corporation
WUniversal Robots
WVanderlande
WViscom
WVulcan Iron Works