Wire harness and cable assembly manufacturers in Mexico
Custom wire harnesses and cable assemblies for automotive, industrial, and appliance customers.We list 427 wire harnesses manufacturers across Mexico. 77 have researched profiles with capabilities quoted from their own websites, and 104 are confirmed to take outside orders.
Describe your part to rank these suppliers for your job:
Top 30 of 427
Researched profiles first, then by size · Updated October 14, 2026
Dolores Hidalgo Cuna de la Independencia Nacional, Guanajuato·251+ employees·Contract manufacturer
- ✓Wire harness assembly
“Through collaboration with our customers, we provide design expertise, custom engineering, and quality manufacturing to produce harnesses for vehicles, industrial equipment, and sp…”
San Pedro Tlaquepaque, Jalisco·251+ employees·Contract manufacturer
- ✓Wire harness assembly
“Custom Cable Assemblies, Wiring Harnesses, Box Builds, & Control Panels”
Reynosa, Tamaulipas·251+ employees·Contract manufacturer
- ✓Wire harness assembly
“MAVERICk is a premiere custom manufacturer for cable assemblies, harnesses and custom molded cable products, with an emphasis on value added service and support.”
Reynosa, Tamaulipas·251+ employees·Job shop
- ✓Wire harness assembly
“We manufacture wire harnesses that are adaptable to a wide range of industrial applications.”
Silao de la Victoria, Guanajuato·251+ employees·Industrial supplier
- ✓Wire harness assembly
“Global leader in the design, manufacturing, and sales of automotive cables and wires.”
San Miguel de Allende, Guanajuato·251+ employees·Industrial supplier
- ✓Wire harness assembly
“The portfolio includes, among others, oil-proof wiring harnesses as well as tight wiring harnesses for wet areas and the engine compartment”
Celaya, Guanajuato·251+ employees·Contract manufacturer
- ✓Wire harness assembly
“We develop and produce customized wire harnesses”
San Pedro Tlaquepaque, Jalisco·251+ employees·Industrial supplier
- ✓Wire harness assembly
“We are a brand with more than 10 years of experience dedicated to the development and manufacturing of fiber optic cable.”
Acuña, Coahuila de Zaragoza·101–250 employees·Contract manufacturer
- ✓Wire harness assembly
“Custom Cable and Electro-Mechanical Assemblies.”
Tláhuac, Ciudad de México·101–250 employees·Contract manufacturer
- ✓Wire harness assembly
- ✓NOM
- ✓UL
“Desde 1965, en Quinro S.A. de C.V. desarrollamos conductores eléctricos, líneas toma corriente y arnéses, además de soluciones industriales con altos estándares de calidad, respald…”
Puebla, Puebla·101–250 employees·Job shop
- ✓Wire harness assembly
“Lodan Electronics, Inc. es un productor global de arneses eléctricos e interconexiones hechos a medida.”
Nogales, Sonora·101–250 employees·Contract manufacturer
- ✓Wire harness assembly
- ✓ISO 9001
“Since 1955, Charles E. Gillman Company has been one of the best at manufacturing Military Wiring Harnesses.”
Ciénega de Flores, Nuevo León·101–250 employees·Contract manufacturer
- ✓Wire harness assembly
- ✓IATF 16949
- ✓ISO 14001
- ✓ISO 45001
“In our Mexican plant we're producing following types of automotive cables:”
Hermosillo, Sonora·101–250 employees·Contract manufacturer
- ✓Wire harness assembly
“Custom Cable Assemblies”
Tijuana, Baja California·101–250 employees·Contract manufacturer
- ✓Wire harness assembly
“We specialize in custom cable and wire harness assembly, providing tailored solutions to clients worldwide.”
Hermosillo, Sonora·101–250 employees·Contract manufacturer
- ✓Wire harness assembly
“Equipment Komax and programmable cutting and stripping machines Wire harness and cable braiding Cirris testers Machine crimping presses Telsonic ultrasonic welding”
Ramos Arizpe, Coahuila de Zaragoza·51–100 employees·Contract manufacturer
- ✓Wire harness assembly
- ✓ISO 9001
- ✓Other
“Wire Cutting and Terminating, Wire Twisting, Harness Assembly, Braiding, Soldering, Wire Marking and Tubing Services.”
Querétaro, Querétaro·51–100 employees·Contract manufacturer
- ✓Wire harness assembly
- ✓ISO 14001
- ✓ISO 9001
- ✓UL
“fabricación de harness y resistencia”
Gustavo A. Madero, Ciudad de México·31–50 employees·Job shop
- ✓Wire harness assembly
“somos una empresa especializada en la fabricación de cables a medida para satisfacer tus necesidades específicas.”
Juárez, Chihuahua·31–50 employees·Industrial supplier
- ✓Wire harness assembly
“More than 14 million wire harnesses are produced annually at our four manufacturing facilities in North America.”
Santa Cruz Quilehtla, Tlaxcala·31–50 employees·Contract manufacturer
- ✓Wire harness assembly
- ✓ISO 9001
“CPE Mexico es parte del grupo CPE Italia, estamos certificados en ISO 9001:2015 siendo una compañía dedicada a la manufactura de arneses eléctricos, inyección de conectores y desar…”
Tijuana, Baja California·11–30 employees·Contract manufacturer
- ✓Wire harness assembly
- ✓ISO 9001
“Integramos ensamble de arneses, maquinado CNC, corte láser, doblado, torno y subensambles para que su equipo mantenga el enfoque en las operaciones de mayor valor.”
Mexicali, Baja California·251+ employees·Contract manufacturer
- ✓Wire harness assembly
- ✓IATF 16949
“our Mexico operation supports assembly, wire processing, injection molding, electrical and electromechanical assembly”
Nogales, Sonora·251+ employees·Contract manufacturer
- ✓Wire harness assembly
“EDS Manufacturing, Inc. is an IATF 16949 and ISO 9001 certified world-class supplier of electrical wire harnesses, battery cables, and electro-mechanical assemblies to the Automoti…”
Reynosa, Tamaulipas·251+ employees·Contract manufacturer
- ✓Wire harness assembly
“We offer wire harnesses along with various assembly options such as mixed technologies, complex routing, sealed connections, ultrasonic welding, multiple connections, and varying w…”
Mexicali, Baja California·251+ employees·Contract manufacturer
- ✓Wire harness assembly
“Creation’s interconnect capabilities span from simple wire harnesses to fully integrated, high-reliability connectivity systems, backed by dedicated production facilities and 120+ …”
Tijuana, Baja California·251+ employees·Job shop
- ✓Wire harness assembly
- ✓IATF 16949
- ✓ISO 14001
- ✓ISO 9001
“OSCA-ARCOSA works on a made-to-order system, producing a wide variety of wire harnesses and cable assemblies for the electronics industry”
Ensenada, Baja California·251+ employees·Contract manufacturer
- ✓Wire harness assembly
“Our services are driven by you and your needs for custom-designed wire & cable harnesses, electro-mechanical, and box build assemblies.”
Tijuana, Baja California·251+ employees·Contract manufacturer
- ✓Wire harness assembly
“Cable Manufacturing”
Chihuahua, Chihuahua·251+ employees·Contract manufacturer
- ✓Wire harness assembly
“SMTC provides complex fully vertically integrated system-level assembly manufacturing including electronics, metal fabrication, machining, and cable harnessing in a class 100 clean…”