Professional Custom Automotive Wiring Harness Manufacturer

Nuestra red global Clientes de mazos de cables
WIRES is a leading automotive wiring harness manufacturer, providing high-quality custom solutions para electric, gasoline, and hybrid vehicles.
Built to IATF 16949 standards, our harnesses ensure safety, durability, and reliable performance. Our engineering and sales teams work closely with customers to deliver application-specific solutions.
¿Por qué? Seleccionar ¿CABLES?
WIRES Automotive Wire Harness Productos
Mazo de cables de aire acondicionado para automóviles
Mazo de cables para chasis de automóvil
Arnés de puerta de automóvil
Mazo de cables del motor del automóvil
Mazo de cables de instrumentación de automoción
Mazo de cables para asientos de automóviles
Sin precedentes Fabricación Capacidad
Ofrecemos end-to-end manufacturing and custom support, including:
- Corte de alambre
- Decapado
- Engarce
- Soldadura
- Terminación
High-precision assembly with ±0.1 mm length tolerance, specialized bending configurations, and custom terminal crimping to ensure accuracy and consistency.
WIRES provides a range of value-added services, including:
- Fast quotation within 8 hours
- Custom wire gauge and configurations
- Product appearance and functional testing
- Flexible production support for multiple product types


CABLES — Automotive Wiring Harness Material Selection & Custom Services
WIRES ofrece comprehensive wiring harness solutions, que abarca material selection, functionality, and application-specific design. Our team ensures each harness meets your performance, durability, and budget requirements.
Material Selection Based on Aplicación
- Entornos de alta temperatura: Silicone rubber or cross-linked polyolefin
- Chemically corrosive environments: PTFE or EPDM rubber for acid/alkali resistance
- Marine environments: Salt-spray resistant, waterproof, and mold-preventive materials
- High-frequency EMI environments: Composite sheaths with metal braiding for signal integrity
- Mechanical protection:
- Crush-exposed harnesses: High compressive strength sheaths
- Outdoor harnesses: UV-resistant sheaths
- Vibration-prone environments: Fatigue-resistant sheaths adapted to mounting methods
- Optimized sheath thickness for protection while minimizing costs
Custom Wiring Harness Services
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¿Buscas un servicio personalizado y confiable? Mazos de cables y conjuntos de cables ¿Socio?
Mazo de cables de automoción Aplicaciones
- Vehículos de pasajeros, vehículos comerciales y vehículos de nueva energía
- Industrial equipment, automotive manufacturing, and machinery
- Camiones pesados y maquinaria de construcción
Ofrecemos soluciones personalizadas de mazos de cables tailored to your specific requirements, ensuring reliable performance, seamless integration, and cost-effective production.

Conector Material Selection for Special Environments
- PVC – Durable and cost-effective for general applications
- Thermoplastic Elastomer (TPE) – Flexible and resistant to vibration
- Chloroprene Rubber (CR) – Excellent chemical and weather resistance
- Polyurethane (PU) – High abrasion and impact resistance for harsh environments
Garantizado Calidad y seguridad
Cumple con IPC/WHMA-A-620 normas, lo que garantiza un rendimiento fiable en cada mazo de cables y conjunto de cables.
Cliente Opiniones de WIRES
Mazo de cables Packaging & Delivery
WIRES ensures secure and professional packaging for all wiring harnesses, protecting products during storage and transportation.
As a trusted automotive wiring harness manufacturer, we deliver high-quality custom solutions at competitive prices.
Preguntas frecuentes
Engine wiring harnesses can be damaged due to aging or brittle insulation, connectors, and fasteners. Other common causes include:
- Water immersion
- High temperatures
- Physical abrasion or wear
- Rodent or pest damage
Such damage may not be immediately apparent, often only becoming noticeable during a malfunction or when the harness is moved.
A dead or low battery is one of the most frequent causes of automotive electrical issues. Common signs include:
- Difficulty starting the vehicle
- Dim interior or dashboard lights
Timely inspection and maintenance of your battery can prevent these issues and ensure reliable electrical system performance.
The cost of a new automotive wiring harness typically ranges from $100 to $350. Labor charges for installation can vary between $800 and $1,500, depending on:
- Vehicle make and model
- Complexity of the electrical system
- Local labor rates
Elegir high-quality, pre-tested wiring harnesses can reduce installation time and help prevent future electrical issues, potentially lowering overall repair costs.
The simplest method is to use a multímetro:
- Connect the positive and negative probes to the same-colored wires at both ends of the harness.
- If the multimeter beeps or shows a reading, the wire is conductive.
- If there is no beep or reading, the wire may be damaged or faulty.
For more reliable results, use pre-tested wiring harnesses to minimize troubleshooting and ensure stable electrical performance.
A custom wiring harness assembly typically includes:
- Wires and cables of varying gauges
- Connectors and terminals for secure connections
- Protective materials such as sleeves, tapes, or conduits
- Clips and fasteners for proper routing and mounting
- Labels and identification markers
All components are tailored to your application requirements, ensuring reliable performance, compatibility, and ease of installation.
Yes. WIRES supports prototype sample production before mass manufacturing. All samples undergo testing and adaptation to ensure they meet specifications and perform reliably before full-scale production begins.
WIRES provides custom wiring harness solutions for a wide range of vehicles, including:
- Electric vehicles (EVs)
- Gasoline-powered vehicles
- Hybrid vehicles
- SUVs and trucks
- Motos
- Specialty and commercial vehicles
Our harnesses are tailored to each vehicle type to ensure reliable performance and seamless integration.
WIRES supports a wide range of connector types, including TE, Delphi, THB, Molex, JST, JAE, or fully customized connectors based on your project requirements.
Con 20+ years of experience, WIRES holds IATF 16949 and ISO 9001 certifications, ensuring that every wiring harness meets strict quality, safety, and compliance standards.
















