FDI maintains active business relationships and distributorships with more than 4,500 OEMs, contract manufacturing facilities, distributors and suppliers throughout the United States and Europe.
- 3M Company
- Acro-Mils
- Actel
- ADS, Inc.
- Aero Quality Sales
- Aerocontrolex
- Aerodynamics, Inc.
- Agfa Corporation
- Agilent
- Airborne Systems / Para-Flite Inc.
- Aircraft Braking Sustems
- Airgas West
- Allied Services
- Amphenol Aerospace Corp.
- Analog Devices
- Argo-Tech Costa Mesa Airframe
- Armor Of America
- Arrow Zeus
- Astrex Inc.
- Astrolab
- Aviall, Inc.
- Avnet Electronic Marketing
- B & H Photo
- BAE Systems Land Systems Pinzgauer Ltd.
- Battery Builders Inc.
- Bell Helicopter Textron
- Bendix King
- Black & Decker
- Blue Aerospace
- Boeing
- Bombardier Aerospace
- Bosch
- Bose Corporation
- Bright And Sleek Corp
- Bushnell
- Cabelas Corporate Outfitters
- Cadillac Gage Company
- Carleton Life Support Systems
- Carrier Air Conditioning
- CDW Computer Center
- Chevrolet
- Chrysler
- Consolidated Cordage
- Converse
- Copeland Compressors
- Crane Aerospace
- Cummins
- D & H
- Dan River Inc.
- Dela Technology Corporation
- Deutsch Engineered Interconnect
- Digi-Key
- Dodge
- Dow-Key Microwave
- Dowty
- DRS Signal Solutions Inc.
- Ducommun Technologies
- Dupont
- Dutch Valley Supply
- Eads Secure Networks Na
- Eastern Wireless Telecomm, Inc.
- Eaton Aerospace
- Eaton Power Quality
- ECI Defense Group
- EDO Electronic Systems Group
- Energy Technologies Inc.
- Engineered Arresting Systems Corporation
- Essi Buy.Com
- Esterline Mason
- Exomet, Inc.
- Federal Mogul
- First Choice Armor
- Flame Enterprises
- FMH Corporation
- Ford
- Freeflight Systems
- Freightliner
- GE Aviation
- GE Infrastructure Sensing
- GE Polymer Shapes
- GE Power Controls
- Gigli Enterprises
- Glenair
- Global Parts Inc
- Gould Technology
- Graybar
- H.G. Makelim Co.
- Hamilton Sundstrand
- Harris Corporation
- Hawker Beechcraft
- Hawthorne Power Systems
- Helimart
- Herley Industries Inc.
- Hewlett Packard
- Hino
- Hittite Microwave Corp
- Hobart Ground Power
- Honeywell Inc.
- Howell Instruments Inc.
- HR Textron
- Huber & Suhner
- Hutton Communications, Inc.
- Hydraulic Controls Inc.
- IAI
- IBM Software
- Ingersoll Rand
- Inocor
- Intercomp Co. Inc.
- International
- International Precision
- Interstate Batteries
- ITC Electronics
- ITT Industries Gilfillan
- Jeep
- Karcher Group Incorporated
- Kato Engineering
- Kearfott Guidance & Navigation Corp
- Kell-Strom Tool Co Inc.
- Kelowna Flightcraft Ltd.
- Kenworth
- Kollsman, Inc.
- L.N. Curtis & Sons
- L-3 Communications Global
- L-3 Communications Narda
- Life Fitness, Inc.
- Linear Technology Corporation
- Lintech Components Co.
- Lockheed Martin
- Lockheed Martin Maritime
- Mach Data Concepts, Inc.
- Mag Instrument
- Manitou North America Inc.
- Man Truck
- Maxim
- Maxim Integrated Products, Inc.
- MDT Armor Corporation
- Med-Eng Systems Inc.
- Mercedes-Benz
- Meritor
- Metric Equipment Sales
- Mettler Toledo
- Michelin Aircraft Tire Co.
- Microwave Components
- Microwave Distributors
- Miteq
- Moog Components Group Inc.
- Mountain Hardware
- Navair WPN Systems
- Navistar
- Newark In One
- Northrop Grumman
- Northrop Grumman/Denroe
- Onan
- Oshkosh Corp
- Paccar Inc.
- Pacific Scientific
- Pactiv
- Pall Aeropower Corp.
- Parker Aerospace
- PEI-Genesis, Inc.
- Penn Detroit Diesel
- Petzl
- Pioneer Industries, Inc.
- Powell Electronics Inc.
- Pratt & Whitney
- Praxair
- Precision Tech Limited
- Pro Boats
- Provantage Corp.
- Raytheon
- RFMW, Ltd.
- Richardson Electronics
- Rockwell Collins
- Russell Corporation
- Samsung
- Selex Communications
- Signal Technology Corp-Keltec
- Signet Tools
- Smiths Aerospace
- Snap-On Industrial
- Sony Electronics Inc.
- Spectrolab Inc.
- Steyr
- Swiss Army Vehicles, LLC
- Tacticom USA
- Talbert Manufacturing
- Target Corporation
- Tennant
- Tessa Tape
- Tessco Technologies, Inc.
- Test Mart
- Textron Marine & Land Systems/Textron Inc.
- Thorlabs
- Thorlo's
- Times Microwave Systems
- Toyota
- Trane Air Conditioning
- Transaero, Inc.
- Transgear LLC
- Tronair
- TTI, Inc.
- Turbo Supply
- Tyco Electronics, Inc.
- Vectron International
- Volkswagen
- Ward/Davis Associates Inc.
- Wendon Company
- Wenzel
- Western Pacific Products Inc.
- Wildwood Electronics Inc.
- Woodward Governor
- Xpedx Government Division
- Yamaha
- Yates Gear Inc.
