Advantage Engineering, Inc., Greenwood, IL
Battenfeld Gloucester Engineering Co.. Gloucester, MA
Edge Sweets Company, Grand Rapids, MI
EMI Corporation, Jackson Center, OH
Fast Heat, Inc., Elmhurst, IL
Industrial Heater Co., Cheshire, CT
Marshall and Williams Company, Providence, RI
Mokon Division, Buffalo, NY
Omega Heater Company, Inc., Ronkonkoma, NY
Plastic Process Equipment, Inc., Macedonia, OH
Research Inc., Eden Prairie, MN
Sterling, Inc., Milwaukee, WI
Transducersdirect.com, Loveland, OH