Industry Solutions
Automotive Cable Assembly Solutions
High-Reliability wire harnesses and cable harnesses for automotive and EV applications.

Built assembly
Vehicle electrical harness
Industry Overview
Custom wire harnesses and cable assembly solutions engineered for automotive OEMs, Tier 1 suppliers, electric vehicle (EV) manufacturers, and advanced mobility platforms. Designed to meet the demanding performance, durability, and reliability requirements of modern vehicle electrical and electronic systems.
VezeWire delivers precision-engineered automotive cable assemblies and wire harnesses for power distribution, battery management systems, infotainment, sensors, lighting, ADAS, and vehicle control applications. Our manufacturing processes are built to support high-performance automotive environments with rigorous quality control, traceability, and testing standards.
Technical Requirements
- Temperature Range
- -40°C to +125°C
- Voltage Range
- 12V to 800V DC
- Vibration Resistance
- Per ISO 16750-3
- Quality Standard
- IATF 16949 aligned
Automotive explained
Follow the harness through the vehicle
Power and signal leave the distribution unit, travel as sealed trunks through the chassis, then branch into cabin modules and sensors.

Application view
Installed vehicle interconnect
- 01
Power source
Battery / PDU feeds high-current circuits.
- 02
Chassis trunk
Main harness routes under body with sealed branches.
- 03
Cabin modules
Ends terminate at ECUs, switches, and displays.
VezeWire builds the cables and harnesses that make this path production-ready, with testing and documentation for OEM programs.

On the application
Chassis-to-cabin harness maps for modern vehicle platforms.
Multi-branch routing · sealing · high-current

Industry Challenges We Address
Complex multi-branch harness routing for modern vehicles
Environmental resistance to temperature, vibration, and fluids
High-current power distribution for EV battery systems
EMI/RFI shielding for sensitive electronic systems
Compliance with automotive quality standards (IATF 16949)
Cost optimization for high-volume production
Application gallery
Automotive harnesses from our production floor
Cluster, engine, and full-body vehicle harness builds for OEM and Tier 1 programs — autoplaying, or step through at your pace.
Our Solutions
Custom automotive-grade wire harness design
High-temperature wire and connector selection
Weatherproof sealing and environmental protection
High-current power cable assemblies for EV systems
CAN bus and LIN bus communication harnesses
Overmolding and strain relief solutions
Testing per automotive industry standards
Volume manufacturing with quality traceability
Typical Applications

Quality Standards for Your Industry
We understand the critical nature of your applications and maintain rigorous quality control processes aligned with industry-specific standards and regulatory requirements.
Certified Quality
ISO 13485:2016 and ISO 9001:2015 quality management systems
100% Testing
100% continuity testing and manual dimension and visual inspection
Full Traceability
Material certification and documentation
Ready to Discuss Your Industry Requirements?
Our engineering team has extensive experience with industry-specific cable assembly challenges. Request a consultation to explore optimal solutions for your application.
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