(251)
Wabash MPI/Carver Inc.
Wacker Silicones
Wake County Economic Development
Watlow
Watson-Marlow Bredel Pumps
Wauconda Tool & Engineering

(252)
W.C. Heraeus GmbH
Weber Marking Systems Inc.
Web Industries Inc.
WEBTEC Converting LLC
Weidmann Plastics Technology
WeightPack North America
Weiss-Aug
Welco Company Ltd.
wenglor sensors llc
Werth Inc.
West Coast Metal Stamping Inc.
West Coast Plastics Equipment Inc.

(253)
West Coast Supplies Corp.
Western Packaging Association
Western Photonics Technology
Western Switches & Controls/Schneider Electric
Westlake Plastics Co.
Westpak Inc.
Wexxar/BEL (Wexxar Packaging Inc.)
Whatman Inc., Part of GE Healthcare
White Stone Technologies
Wi Inc.
Willemin-Macodel Inc.

(254)
Wilsey Tool Co.
Winland Electronics Inc.
Winno Company Ltd.
Winonics/Cosmotronics
Wire Cut Company Inc.
Wisepac Technology Corp.
W. L. Gore & Associates Inc.
WM Caster
Wolke Inks & Printers
Woosim Systems Inc.
World Class Technology
Wright Engineered Plastics
Wright Technologies Inc.

(255)
WTM
WuXi AppTec
Wyoming Business Council
Wytech Industries Inc.