R.P. Machine Enterprises, Inc.
SIPCO
American Gear Manufacturers Association
IQ Wind Energy LLC
ABX Distributing
Aerocom Industries
American Roller Bearing Co.
Applied Industrial Technologies
Atlantic Custom Bearings
Avon Bearings
B&R Machine and Gear
Bartlett Bearing Company, Inc.
Belgen, Inc.
Brad Foote Gear Works, Broadwind Energy
Brevini U.S.A.
Carnes Miller Gear
Carolina Gear & Components
Chalmers & Kubeck
Cinetic Landis
Cleveland Gear Co.
Cole Mfg. Systems, Inc.
Columbia Gear Corp.
Consolidated Bearings Co.
Excel Gear
Federal Gear
Forest City Gear
Glebus Alloys LLC U.S.A.
Hansen Transmissions International
Havlik Gear
Horsburgh & Scott Co.
IMO Energy GmbH & Co. KG
ISC Cos.
Kaman Industrial Technologies
Kowalski Heat Treating
Li Gear, Inc.
Lubbock Electric Company, Inc.
Maguire Technologies
Midpoint Bearing
Milwaukee Gear
Motion Industries
New Way Air Bearings
NTN Bearing Corp.
Overton Gear & Tool Corp.
Powertrain Technologies
Raycar Gear
Ritbearing Corp.
Romax Technology, Inc.
Rotek, Inc.
Schaeffler Group U.S.A.
SKF U.S.A., Inc.
UVLM, Inc.
The Timken Co.
Vancouver Gear
Wittenstein
ZeroMax