Electromechanical
- 301
- Camawi Electricals & Electronics Pvt. Limited
- Manufactures magnetic slot wedges for improving motor efficiency in open slot industrial motors by reducing iron losses.
- 302
- Cryotron Magnadrives
- Electromagnetic brakes and clutches, clutch-brake combinations, electromagnetic spring-applied fail-safe brakes, India.
- 303
- Dings Company
- Dings manufactures a complete line of electric motor brakes and magnetic separators.
- 304
- Elettra Technology Inc
- Manufactures high quality squirrel cage and wound rotor induction motors and generators, as well as motors for special applications and motor components.
- 305
- Fulmer Company
- Manufacturer of DC brusholders, diamond brushholders, brushholder castings, flat/round wire springs, and constant force assemblies.
- 306
- Helwig Carbon Products, Inc.
- Manufacturer and supplier of top quality carbon brushes, holders, mechanical carbon products and brush springs.
- 310
- Magnetic Metals Corporation
- Stamping and heat treating of various types of electrical laminations for motors.
- 311
- Morganite
- carbon brushes, brush tube assemblies, and asbestos free molded commutators for consumer, automotive, and industrial applications.
- 312
- Pelican Carbon Products - India
- Manufacturer of carbon components like carbon brushes, carbon sealing rings and carbon vanes
- 313
- Phoenix Electric Manufacturing Company
- the world's leading manufacturer of Standard and Custom Engineered Brush Holders. 60 Years of designing, engineering and manufacturing brush holders has earned Phoenix Electric the title of "World's Leading Supplier" of Brush Holders, Brush Caps and Terminal Connectors.
- 314
- Premiere Laminations Engineering
- Service company that provides assembly, adhesive bonding, and fluidized epoxy powder coating for steel laminated cores used in aerospace generators, power supplies, servos, and electric motors.
- 315
- Repco Inc.
- Supplies OEM and replacement carbon brushes and electrical contacts for electric motors and controls.
- 316
- Sibley Company
- Supplying slip rings and printed circuit boards (P.C.B.). Custom slip rings from miniature to cylinder to disk type are available. As well as all types of printed circuit boards.
- 317
- Sko-Die, Inc.
- Manufactures custom magnetic steel laminations for electric motors, transformers and power generation equipment.
- 318
- Southern Electric Coil
- High-quality replacement armature and stator coils for A-C and D-C motors, traction motor and generator kits, field coils, magnetic brake and contactor control coils