| | Bearings & Drives Inc (Macon, GA) Distributor of industrial bearings & drives | |
| | Beck, Harold & Sons Inc (Newtown, PA) Process controls & electronic control drives | |
| | Behr America Inc (Webberville, MI) Manufacture automotive electronically actuated clutches, axial fans, bi-metal clutches, shrouds & fan drives | |
| | Bonko Inc (Sanford, FL) Electrical DC motor control drives | |
| | Brady Corp (Milwaukee, WI) Splicing tape for audio & video cassettes; custom die cut products; assembly parts for disk drives | |
| | Chicago Electric Co (Addison, IL) Distributes electrical power equipment, including motors & controls, compressors & parts, hoists & cranes, transformers, couplings, generators & specialty drives | |
| | Control Techniques Drives Inc (Brecksville, OH) AC & DC drives | |
| | Control Techniques Drives Inc (Carol Stream, IL) AC & DC drives, servo motors & drives | |
| | Danfoss Graham Inc (Milwaukee, WI) Electronic & mechanical drives | |
| | Davis Welding & Manufacturing (Gibson City, IL) Hydraulic cylinders, skid steer loaders & hydrostatic drives | |
| | Delta Sigma Co (Acworth, GA) Robotics: controllers, drives, feedback devices & peripherals | |
| | Detroit Electric Motor Works (Hazel Park, MI) Repair motors, drives & power transmission equipment | |
| | Dreisilker Electric Motors Inc (Glen Ellyn, IL) Electric motor repair services: AC & DC, integral HP, fractional HP, foreign & domestic motors & drives | |
| | DriveCon Corp (Libertyville, IL) AC motor drives, pendant switches & custom control panels for overhead cranes | |
| | Drives & Shafts Specialties (Livonia, MI) Drives & shafts remfg | |
