3D Systems Matrix Enterprises
3Implant Innovations McChord Air Force Base
3M Corporation McUbed Tech
3P-Processing MD Precision, Inc.
ABM Facility Services Med-Aesthetic Solutions, Inc.
Adams Thermal System, Inc Megadiamond
Advanced Automation Inc. Meggitt   
Advanced Heating & Cooling Meiji Corporation
Advanced Resource Technologies Messier-Bugatti USA LLC
Aero Controls, Inc. Metalade Corp.
Aerofab, Inc. Metalor Technologies-Suzhou
Aerometals Metem Corporation
Aerospace & Commercial Tech Meyer Tool
Aerospace Technologies Group Middleton Aerospace
Aerovironment Inc. Middletown Area School
Aesseal Inc. Midwest Electric Products
Air Filter Service Co Inc Midwest Industrial Services
Air Methods Corporation Milford Fabricating Co., Inc.
Air Power, Inc Millat Industries Corp
Air Products Miller Products Co
Aircraft Welding & Mfg Millworks & Supply, Inc
AK Athletic Equipment Inc Minesota State Industries
Alberta Innovates Ministere De La Defense
Alberta Research Council MISA Metal Fabrication
Alcotec Wire Mission Consturuction
Aleigh Raffelson Mitchell Laboratories
Alfred Palma, Llc Mitek Surgaical
Allied Signal Aerospace Mitsubishi Motors
Allstate Athletic Mold-Masters Limited
Amee Bay Montebello Unified
American Airlines, Inc. Morgan Technical Ceramics
American Greeting Card Motion Industries, Inc.
Ames True Temper Motorola Inc.
Amfuel MPS Mechinical
Amphenol Corporation MSC Direct
Anderson Machine Mt. Vernon Machine & Tool
Andrews AFB Mueller Co
Anheuser Busch Inc. Mustang Leasing Llc
Ann Arbor Welding Supply Nammo Talley
Apache Aerospace, Inc. NASA
APW Erie National Fire Fighter Corp.
Aquarius Brands, Inc National Oilwell Dht
Area Diesel Service, Inc National Park Service
Arthrex Manufacturing, Inc NAVAIR
Artisan Construction Ent Naval Base San Diego
Arvin Exhaust North American NCI Information Inc.
ATC Drivetrain Nederman Canada
Athletic Supply Neill Aircraft
Auburn Technologies Net & Die Co.
Aviall New Ravenna Inc
Aviation Logistics New Trier Township H.S.
Avstar Aircraft Accessories New York Air National Guard
Avstar Fuel Systems. Inc Nex Tech Processing Inc.
B/E Aerospace Nike Corporation
BAE Systems   NNT Corporation
Baldor Motors & Drives Nordyne
Battelle Memorial Institute Norgren Automation Services
Bear Swamp Norment Security
Bechtel Nevada Corp Norwood Medical
Beckman Coulter Novatek
Bedford County NSA Industries
Bell & Gossett Pump Nustep, Inc
Bell Helicopter Nystrom Building Products
Best Fender Products Oakridge Labs
Bison Pumps Ohio University
Blue Grass Army Depot Ohlinger Industries
Boeing  Optical Filter Corp
Boston Scienific Oral Arts Dental Laboratory
Bosz Industries OSHA Training Institute
Branch ISD Osram Silvania
BTL Machine PA Dept. of  Transportation
Buckley Air Force Base Pacific Aerospace & Resources
Buffalo State College Pacific Wire Products
Bureau Of Engraving & Printing Pactiv Corp
CA Administrative Office of The Courts Paint Booth Consultants
Cabrera Services Pal Health
California Composites Pal Health Systems
California Tool & Welding Supp Palm Beach State College
Camp Pendleton Panduit Corp.
Capco Paperless Parts
Cardinal Pumps & Exchangers Paradigm Precision
Carolina Medical Parts Paris Junior College
Carthage College Park Tool Co.
Cascade Asset Management Parker Hannifin
Case Medical, Inc Parker Hannifin Corporation
Caulfield Industrial Ltd. Paxton/ Patterson
Celeste Contract Packaging PCC Structurals, Inc.
Central Intelligence Agency Pedco
Centria Pennsylvania Air National Guard
Cessna Aircraft Pentagon
Ch2M Hill Pentair
Charlotte County Sheriff’s Office Pepsico Inc
Chromalloy Peter Alexander
Circor Aerospace Petrogen Inc.
Clovis Municipal Schools PG&E
Clune & Company Lc Pine Bluff Arsenal
CM Manufacturing Pioneer Industries
CMS Pittsburg Glass Works
Coilcraft Polymet Inc.
Colgate University Power Guard Generator Corp.
Comdoc Inc. Power Transmission Co
CompuCom PPG Industries
Continental Express Pratt & Whitney
Coors Brewing Company Precision Machinery Supply
Covington Aircraft Precision Metal Fabrication
CR Metal Primestar Solar
Crop Production Services Primus International University
Crosscom National Pro Dies
Cummins Diesel  Pro Tools Inc.
Cutler Hammer Professional Images.Com Inc.
Dan Shirk Welding PSI Bearings
DARPA Pulva Corporation
Defense Contract Management Agency Purdybilt
Delphi Automotive QCCP Inc.
Delta Airlines QCCP Inc.
Department Of Commerce Quality Aluminum Forge
Department Of Justice Quality Honeycomb
Department of Treasury Quantum Fuel Systems Tech.
Dew Electric, Inc. Ram Products
DFAS Rapid-Line
Diebold Inc. Raytheon Systems
Dillon Supply Co Raytheon Systems
Donaldson Company Red Bud Air Filters
Doncasters Redfeather Snowshoes
Douglass Colony Group, Inc. Reffel Metals Foundry
Dow Chemical Resolution Copper Mining
DPS Telecom Restek Corporation
Dry Creek Gold Leaf Rexel Summers
Ducommun Labarge Technologies Rive Valley Ind.
Duracell Inc. Robert Bosh Corp.
DXP Enterprises, Inc. Roho Inc.
Dynacom, Inc. Rolls Royce Corp.
EA Patten Romer Labs
Eagle Picher Presision Ron Davis Racing Products
Eagle Silicon Royal Machine And Tool Corp.
Earnest Products RRI Enery
Eaton Industrial Corporation Salt Lake Community College
Edco Engineering San Joaquin Delta Community
Effective Controls, Inc. Sandia National Lab
Eldre Corp. Schwartz Precision
Electric Boat Corp. Scott’s Welding & Machine, LLC
Ellsworth Air Force Base SDI Aerospace
Elmendorf Air Force Base Seerstone Development LLC
Elster Perfection Corporation Seneca Nation Of Indians
Emit Inc Service Storage International
Emory University Setra Systems
Enduron Seurer Custom Welding
Endyne Ltd Seyer Industries
Engineered Air Systems, Inc. Sharp Iron, LP
Enquatics Inc. Shaw Pipe
Enviormental Safety Solutions Sherwin-Williams
Environmental Systems Inc Sidney Tool & Die, Inc
Euro-Pro Siemens Westinghouse
Exide Technologies Sikorsky Aircraft
Expressjet Airlines Sikorsky Support Services
Fab-All Manufacturing Simmons Racing Boots
Faclities Management Smiths Detection
Fafco Inc – Chico Smoky Hill Museum
Farindon Sobran Inc.
Fastenal Company Soilmoisture Equipment Corp.
FBI Solaicx Portland
FCC Solyndra, Inc
FCI Greenville Sony Electronics Inc.
FCI Loretto Sony Professional Products
FCI Mckeen Sotek Inc.
FCI Morgantown Southwest Air Equipment
Federal Reserve Southwest Turbine
Federal-Mogul South Bend Space Exploration Technologies
FEMA Special Technologies Lab.
Filter Technologies Spellacy Corop
Final Process Equipment Supply Spheris Operations
Firefly Lighting Spinworks, Llc
First Solar  SPX Precision Components
First Solar Gmbh SRC Automotive
First Solar Malaysia . St Peter Regional
FLIR St. Lawrence College
Flomet Stanbio Laboratory
Flow Corporation Standard Aero LTD
Flowserve Kingsport Standard Imaging Inc
Foley Fire Extinguisher Co. Stansberry Leadership Center
Ford Research & Engineering State of Colorado – Division of Central Services
Forkey Fabrication, Inc State of Illinois 18th Judicial Circuit Court
Formers International Inc Steel Rule Die Services, Inc
Fox Valley Moulding Sterling Precision
F-R Tecnologias De Flujo Stewart Warner South Wind
Freeport-Mcmoran Copper & Gold Summit Filtration Technology
Ft. Drum Army Supply Sundstrand Fluid Handling
FTI Of New England Sunrise Medical
Fuel Systems Textron Sunset Marketeting, Inc
Fusion Tech Integrated, Inc. Superior Metal Trading
FW Murphy TAT Technologies
Gamco Teledyne Controls
Gary Plastic Packaging Corp. Teleplan
Gases & Arc Supply, Inc. Ten Cate Enbi
GEM Industries Tennant Company
Gemini Composites Tenneco Automotive
Genco Distribution System Tennessee Tube Bending
General Atomics Aeronautical Texas Aluminum Foundry
General Devices Co. Inc. Thayer Aerospace
General Dynamics The Bernd Group
General Electric – Aviation The Boeing Company
General Electric – Energy The City Of Calgary
General Electric – Medical The Dow Chemical Company
General Motors The Hershey Company
General Motors Power Train The Spaceship Company
General Optics Thermal Structures, Inc.
Genesis Vii Thomas Electronics, Inc
Georgia State University Thorlabs, Inc
Gering High School Tinker Air Force Base
Global Solar Energy, Inc. TOA LLC
Global Thermoelectric Toledo Moulding & Die
Goodrich Aerospace TPR Industrial
Graham White Mfg. Co. TR Reed International
Grand Forks AFB Trans World Airlines
Greenleaf Corporation Travers Welding Co.
Greens Tweed & Co. Trend Technologies
Group O TRI Testing
Guidant corp. Triangle Engineering Corp.
Gulfstream Aerospace Trico Tcwind
H & M Industrial Sales Co Trinity Valley Community
H&H Exports Tri-Tec Manufacturing, Llc
Hagemeyer North America, Inc Triumph Structures – East
Haggard & Stocking Associates Trutec
Halco Machine TTM Technologies
Halliburton Energy Services Turbine Controls Inc
Hallmark Circuits Turbocombustor Tech Inc.
Hammer Lgc, Inc. Turkish Aerospace Industries
Hampton Vet Hospital C/O Tusas Havacilik
Harris Potteries Tyee Aircraft
Hartwell Corp. Tyler Refrigeration
Hattan Tool U.S. Air Force
Haun Welding Supply U.S. Army
HB Architectural Lighting Inc U.S. Dept. of Energy
Henry Pratt Co. U.S. Marine Corp
Hensel Phelps U.S. Navy
Hill Air Force Base Ultravolt Inc
Hitchiner Corp. Unarco Industries
Honeywell Corp. Unholtz-Dickie Corp
Honeywell International Unicco Service Company
Honeywell Technology Solutions Unistrut Corporation
Hoover Corp. Unisys Corporation
Houston Specialty Products Co United Airlines
Hy-Capacity United Airlines
Hydro Power Services, Llc United Launch Alliance
Ideal Setech United Sates Architect Of The Capital
IDG USA Midwest Division United Solutions Enterprises
IDG USA Southern Division United Space Alliance
II Stanley Co Inc United States Coast Guard
II-Vi Inc. United States Department of Agriculture
Ilr Indusries United States Government Accountability Office
Impact Industrial Supplies United States Gypsum Company
Indiana University Of PA United States Postal Inspection Service
Industrial Source /Nat’L Fire United States Research, Development and Engineering
Ingenieria Y Sistemas Ar Sa Cv Universal Aerospace
Ingersoll Rand Co. University Of Arizona
Inter Plastic Corp. University Of Califonia, Davis
Intergrated Document Solution University Of Denver
Internal Revenue Service University of Melbourne 
International Aerospace University Of New South Wales
International Titanium Assc University Of Virginia
Intest Thermal Solutions University Of Wisconsin
Ionbond University Physicians Inc
IT Corp Urschel Laboratories
ITT Industries USCG Air Station Barbers Point
J. Paul Getty Museum Vacuum Barrier Systems
JAIN Irrigation Inc Valin Corporation
JB Industries Valley Propeller Service
Jea Building Community Valve Research & Mfg.
Jet Aviation Specialists, Inc. Vanguard Resources
Joe W. Fly Vaupell Molding & Tooling
John C Stennis Space Center Vector Aerospace
John Crane Inc. Vector Composites
John Deere Reman – Springfield Verde Industries Inc.
John Hopkins Enterprise Vermount Castings
Jr Motorsports Victaulic
Jrm Team Bgn, Llc Virginia Air National Guard
Kansas-Oklahoma Virginia Tech University
KCTCS Wabtec Passenger Transit Accts
Keesler Air Force Base Walbar Metals
Kenworth Trucking Walker Manufacturing
KHS Inc Walt Disney World
Kidde Aerospace Wang Labratories
Kior Inc. Warn Industries
Kirby Co. Warner Brothers Studios
L-3/D.P. Associates Inc. Warwick Plumbing & Heating
Lear Romec Wasaya Prop Shop
Leco Corporation Weatherport
Letterkenny Army Depot Webster & Associates, Inc.
Limco Airepair, Inc. Welders Supply
Linc Facility Services Welding Solutions & Laser
Lisi Aerospace Canada West Coast Fab
Lithonia Lighting West Hartford Police
Lockheed Martin Western Abrasives
Lord Corporation Western Engineered Products
Los Angeles County Museum of Art Western Farm Service
Louis Baldinger & Sons, Inc. Western Filter
Lourdes Industries,Inc. Westone Corp
Lucas Aerospace Whayne Supply
Luminescent Systems Inc Wheaton College
Luna Innovations Williams International
M&M Specialties Wolf Steel LTD
Mack Molding Co. Wolseley Industrial Group
Maine Oxy Works Connection, Inc
Marine Corp Cherry Point Wright Patterson Afb
Marine Corp. Wright Patterson Air Force Base
Marotta Scientific Xerox Corporation
Masonite Corporation Yokota Air Base
Materia Inc. Zero Cabinets
Materion Ceramics Zicoa Inc.