D2M Inc.
Daelim Corp.
Dage A Nordson Co.
Dalmec
Da/Pro Rubber Inc.
Dassault Systèmes
Dassault Systèmes SolidWorks Corp.
Datakey Electronics Inc.
Datamax Corp.
Data Scale Automated Liquid Filling Equipment
David Schnur Associates
Davis-Standard LLC
Dawar Technologies
Dayton Rogers
D.B. Roberts Co.
DC Electronics
DDL Inc.
DD Studio
Dearborn Precision Tubular Products Inc.
DECO TECHnology Group Inc.
Degania Silicone Inc.
Delavan Spray Technologies, Goodrich Corp.
Delphi Medical Systems
Delsen Testing Laboratories
Delta Industrial Services Inc.
Delta Products Corp.
Delta Tau Data Systems Inc.
DENSO Robotics
Deringer-Ney Inc.
DermaMed Coatings
DeRoyal OEM
Design-2-Part Magazine/The Job Shop Co.
Design 2 Solutions
Designs for Tomorrow Inc.
Design Standards Corp.
Design World
Desma
DeviceSpace.com
Devicix LLC
Diagraph, An ITW Company
DialAct Corp.
Diamond Phoenix
Diamond Wipes International
Dicronite Dry Lube
Dielectrics Inc.
Diener Precision Pumps Inc.
Digital Dogma Corp.
Digital Precision Corp.
DimcoGray Co.
Dimension 3D Printing
Directed Light Inc.
Direct Imports
DirectMed
Dispensa-Matic Label Dispensers
Disposable Instrument Company Inc.
Distinctive Plastics Inc.
D&K Engineering
D-M-E
DME Co.
DMS
Domino Amjet Inc.
Donatelle
Don Wolf & Associates Inc.
Dorner Manufacturing Corp.
Dorsey Metrology International
Double Summit LLC
Douglas Corp.
Dover, A Danaher Motion Co.
Dow Corning Corp.
Doyen Medipharm LLC
DPC
DPSS Lasers Inc.
Dravon Medical Inc.
Drug & Cosmetic Sales Corp.
DSM Biomedical
DSV Solutions
Dukane Intelligent Assembly Solutions
Dunn Industries Inc.
Dupaco Inc.
DuPont Co.
Duratherm Processing Systems
Durex Industries
DWFritz Automation Inc.
DYMAX Corp.
Dynacast Inc.
Dynamic Fabrication Inc.
Dynamic Group
Spotlight Dynamics Research Corp., Metrigraphics Div.
Dynaroll Corp.
Dynatec Scientific Laboratories Inc.
Dynatek Dalta