Fabricación del automóvil y de las piezas (Automobile and Parts Manufacturing)

Audi de Mexico S.A. de C.V.
Auto Ahorro Automotriz (Planfia) S.A. de C.V.
BMW de Mexico S.A. de C.V.
Bridgestone Firestone de Mexico S.A. de C.V.
Cia. Hulera Tornel S.A. de C.V. - Tires y Wheels manufacturing, other parts, etc.
Camiones y Motores International de Mexico S.A. de C.V.
Daimler Chrysler de Mexico S.A. de C.V.
Delphi Automotive Systems de Mexico S.A. de C.V.
Denso de Mexico S.A. de C.V. - Engines, Electrical & Electronics, and other Automotive Parts
Detroit Diesel-Allison de Mexico S.A. de C.V. -
Dynamic Performance Tuning Systems
Federal Mogul (Champion) de Mexico S.A. de C.V. - Ignition Systems, Engine Components, etc.
Ford Motor Co. de Mexico S.A. de C.V.
Fruehauf de Mexico S.A. de C.V. - Trucking Products and Spare Parts
General Motors (GM) de Mexico S.A. de C.V.
Goodyear Servicios Comercialise S.R.L. de C.V.
Grupo Bocar de Mexico S.A. de C.V. - Aluminum Casting y Plastic Injection Molding components
Grupo Desc. Corporativo de Mexico S.A. de C.V. - Automotive Parts
Grupo Quimmco de Mexico S.A. de C.V. - Two-die Casting
Honda de Mexico S.A. de C.V.
Industrias Kirkland de Mexico S.A. de C.V. - Custom Molding, Harnesses, Metal Stamping & Slip Ring Parts, etc.
Kenworth Mexicana S.A. de C.V.
Lear Corporation de Mexico S.A. de C.V. - Automotive Interior Products
Manufacturas Rassini de Mexico S.A. de C.V.
Nemak de Mexico S.A. de C.V.
Nissan Mexicana S.A. de C.V.
Peugeot Mexico S.A. de C.V.
Proeza Automotriz - Auto Assembly, Parts, Stamping, etc.
Renault Mexico S.A. de C.V.
Scuderia Mondiale de Mexico S.A. de C.V.
Seat de Mexico S.A. de C.V. - Automotive Seats
SKF de Mexico S.A. de C.V. - Ball Bearings, Seals, etc.
Teksid Hierro de Mexico S.A. de C.V. - Iron and Magnesium Casted Parts
Toyota Motor Sales de Mexico S.A. de C.V.
Volkswagen de Mexico S.A. de C.V.
Volvo de Mexico S.A. de C.V.