OEM Custom Wire Assembly
OEM wire harness solutions designed for reliable electrical connection, signal transmission and power distribution.
- Custom configurations
- OEM production support
- Prototype and low-volume production
Cablum manufactures OEM custom wire assemblies and cable harnesses for complex, low-volume projects across automotive, EV, industrial automation, medical equipment and custom electronic applications based on customer-approved requirements.
From simple cable assemblies to complex multi-branch harness systems, Cablum provides customized manufacturing solutions based on customer requirements.
OEM wire harness solutions designed for reliable electrical connection, signal transmission and power distribution.
Reliable wiring solutions for vehicles, automotive electronics and transportation systems.
High-current cable solutions for electric vehicle systems and battery applications.

Featured Product
OEM Custom Wire Assembly Manufacturing
Every project starts with engineering review.
Cablum supports customers with
2D drawing review,
BOM and component review,
manufacturability feedback
and production validation.
Typical Applications
Automotive Systems
Industrial Equipment
Control Systems
Electronic Devices

Automotive Solution
Automotive Wire Harness Solutions
Cablum provides customized automotive harness
solutions supporting vehicle systems,
electronic modules
and power distribution applications.
Complex Routing
Multi-branch harness assembly.
Testing Capability
Electrical inspection
before shipment.

EV Power Solutions
High Voltage EV Wire Harness
Electric vehicles require reliable
high-current connection systems.
Cablum provides customized
high voltage cable assemblies
for battery systems,
power distribution
and EV applications.
Key Features
Electrical requirements reviewed per project
Cable construction evaluated per design
Battery-system cable assembly support
Customized cable routing
Battery Management System Cable Assembly
Custom cable assemblies
for battery monitoring,
signal transmission
and energy management systems.
Signal Connections
Built to customer-approved wiring requirements.
Project-Specific Design
Design choices are evaluated against routing and application requirements.
EV Battery Cable Assembly
From battery modules
to control systems,
Cablum supports customized
EV cable assemblies
designed for reliable performance.
Explore EV Solutions →

Industrial Applications
Industrial Cable Assembly
Reliable cable assemblies
for automation equipment,
robotics,
machinery
and control systems.
Robotics
Cable requirements evaluated
for the intended motion and routing conditions.
Automation
Control and power connections.

Medical Applications
Medical Equipment Cable Assemblies
Cablum provides reliable cable assembly
solutions for medical equipment,
diagnostic devices
and precision electronic systems.
Reliable signal transmission
Customized connector solutions
Assembly based on agreed acceptance requirements
Specialized Assembly
Overmolded Cable Assembly
Enhanced protection solutions
for applications requiring
durability,
strain relief
and environmental resistance.

Sealing Requirements
Protection targets are evaluated
for applicable designs and agreed test criteria.
Strain Relief
Improved mechanical durability
around connectors.
Custom Design
Design details,
materials and protection needs
follow approved project requirements.

Signal Transmission Solutions
Coaxial & RF Cable Assembly
Cablum manufactures customized
coaxial cable assemblies
for high-frequency signal transmission,
communication equipment
and electronic systems.
RF Design Review
Cable construction and inspection scope
are evaluated for the application.
Connector Requirements
Connector selection follows approved drawings
and project requirements.

Communication Cable Solutions
Data & Signal Cable Assembly
Reliable signal cable solutions
for electronics,
communication systems,
industrial equipment
and control applications.
Features
Shielding options for EMI protection
Customized cable lengths
OEM connector integration
Compare applications and key capabilities to identify the right solution.
| Product | Typical Applications | Key Features | Request |
|---|---|---|---|
| Custom Wire Harness | OEM Equipment, Automotive, Industrial Systems | Customized routing, connector integration, mass production | Quote |
| EV High Voltage Harness | Electric Vehicles, Battery Systems | High current, shielding, power connection | Quote |
| Overmolded Cable Assembly | Outdoor, Industrial, Harsh Environment | Protection, strain relief, durability | Quote |
| RF / Data Cable | Communication, Electronics | Project-defined inspection, approved connectors | Quote |
Factory Tour
See How Our Cable Assemblies Are Manufactured
Explore our production environment,
wire processing,
assembly processes
and quality inspection workflow.
Manufacturing Capability
From Prototype To Mass Production
Cablum provides complete manufacturing support,
including engineering review,
prototype validation,
production assembly
and final inspection.
Engineering
DFM review,
drawing analysis
and design optimization.
Production
Wire processing,
crimping,
assembly and molding.
Inspection
Visual inspection
and electrical testing.
Global Supply
Flexible production support
for EU and US market projects.
Why Customers Choose Cablum
Engineering Support
Support from initial design review
to production optimization.
Quality Control
Controlled processes,
inspection systems
and reliability testing.
Flexible Production
Prototype,
low-volume
and repeat-production support.
Send your drawing, BOM or product requirements. Our engineering team will evaluate your project and recommend the right cable assembly solution.
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