Adaptive Instruments, Corp., Hudson, MA
Advantage Engineering, Inc., Greenwood, IN
Athena Controls, Inc., Plymouth Meeting, PA
Balluff Inc., Florence, KY
Barber-Colman Company, Loves Park, IL
Betacontrol, Inc., Towaco, NJ
C.W. Brabender Instruments Inc., S. Hackensack, NJ
Dynisco, Inc., Sharon, MA
EMI Corporation, Jackson Center, OH
Eurotherm Controls Inc., Reston, VA
Glycon Corporation, Tecumseh, MI
Hunkar Laboratories, Inc., Cincinnati, OH
Kistler Instrument Corporation, amherst, NY
Plastic Process Equipment, Inc., Macedonia, OH
Solid Controls, Inc., Hopkins, MN
Syscon International, Inc., South Bend, IN
Thoreson-McCosh, Inc., Troy, MI
Transducersdirect.com, Loveland, OH