Custom Wire Harness Manufacturer &
Cable Assembly Solutions
As a leading custom wire harness manufacturer, we take your project from concept to mass production. We deliver IPC-620 Class 3 precision interconnects for Automotive, Medical, and Industrial leaders worldwide.
DFM in 24h · Prototypes in 7 Days
Fully Customized Solutions
Engineering solutions tailored to your exact specifications. From simple cables to complex harnesses.
Strict Quality Control
IATF 16949 certified. We use Salt Spray & Swing Testers to ensure maximum durability.
International Compliance
Builds to UL, RoHS, REACH and customer-specific standards for global markets.
Rapid Response
Quotes in 24h, prototypes in 7–10 days. We help you launch products faster.
Industry Applications
Specialized wire harness solutions for demanding sectors.
Customized Wire Harness Solutions for Global Engineering Needs
From prototype to low-volume production, count on our engineering team and certified quality assurance to reduce your time-to-market.
Engineering Design Support
Free DFM reviews, APQP/PPAP readiness and material equivalence suggestions.
Advanced Manufacturing
Custom injection molding, automated crimping, and ultrasonic welding capabilities.
Trusted by Industry Leaders
"Cablum acted less like a vendor and more like an extension of our own engineering team. Their DFM report flagged a critical tolerance issue before tooling began, saving us weeks of delays."
Frequently Asked Questions
Ready to Discuss Your Project?
Send us your drawings or BOM. Our engineering team will review your requirements and reply within 24 hours.
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