Addex Incorporated, Hingham, MA
Akron Extruders, Inc., Canal Fulton, OH
Al-Be Industries, Inc., Paramount, CA
Battenfeld Gloucester Engineering Co, Gloucester, MA
C.W. Brabender Instruments Inc., S. Hackensack, NJ
Brampton Engineering Inc., Brampton, Ontario, Canada
Davis-Standard Corporation, Pawcatuck, CT
Farrel Corporation, Ansonia, CT
Graham Engineering Corporation, York, PA
HPM Corporation, Mt. Gilead, OH
Kiefel Inc., Wrentham, MA
Kobelco Stewart Bolling, Inc., Hudson, OH
Krauss-Maffei Corporation, Florence, KY
Krupp Plastics & Rubber Machinery (USA), North Branch, NJ
Krupp Werner & Pfleiderer Corportion, Ramsey, NJ
Leistritz Extruder Corporation, Somerville, NJ
Merritt Davis Corporation, Hamden, CT
Milacron, Inc., Batavia, OH
New Castle Industries, New Castle, PA
Process Control Corporation, Atlanta, GA
Precision Feedscrews, Incorporated, New Castle, PA
RDN Mfg. CO., Inc., Bloomingdale, IL
Rollepaal-USA, Inc., Columbia, MD
Welding Engineers, Inc., Lynchburg, VA
Welex Incorporated, Blue Bell, PA
Windmoeller & Hoelscher Corporation, Lincoln, RI
Zenith Pumps Division, Sanford, NC