Cable and Harness Assembly Manufacturing

Turnkey Cable Assemblies, Complex Wire Harnesses, and Interconnection Assemblies

CO-AX was founded in 1993 as a cable assembly and through hole contract manufacturer. Since then, our services have grown to include PCB assembly, and turnkey box builds. Our expertise stems from completing millions of custom cable and harness assemblies for stand-alone and integrated projects.

When you bring your project to CO-AX, our design and manufacturing engineers first evaluate your documentation to ensure repeatability and Design for Manufacturability (DFM). We also conduct a thorough Bill of Materials (BOM) evaluation using SiliconExpert. Any exceptions or recommendations to speed your time to market or mitigate risk are reviewed with your team. From there, your assembly goes into full production, which is scalable based on your needs due to market fluctuations.

Our 114,000 SF facility in the USA contains a large inventory of fully automatic crimping, wire cutting, and cable handling equipment to complete your assemblies to your exacting specifications. Our Quality Management System is certified to ISO 9001 and ISO 13485. Plus, all our technicians are trained and certified to IPC/WHMA-A-620 and IPC-A-610.

With CO-AX, you get a cable assembly manufacturer focused on providing the highest quality, most cost-effective cable and harness assemblies.

Fully Integrated Electronics Design and Contract Manufacturing Services in the USA

CO-AX is a leading contract manufacturer located in Cleveland, Ohio, USA. Our integrated design and manufacturing services are built for efficiency and value. 

Our in-house electronic, mechanical, hardware, and software/firmware engineers utilize cutting-edge software, such as SolidWorks and Altium, to evaluate your designs for repeatability, desired performance, and cost-efficiency.

Expert supply chain representatives make sure your BOM is up-to-date and that any risks of obsolescence or parts shortages are addressed. If needed, we work closely with you and our collective design teams to source alternative parts and tap into our global network of suppliers to meet deadlines.

Our core values of transparency, integrity, and accountability are ingrained in everything we do. A dedicated Customer Focus Team for each customer, consisting of Purchasing, Documentation Control, and Program Management, work together to make sure we exceed your expectations. We are committed to your success, earning your trust, and being your preferred electronics manufacturing service provider.

Our advantages include:

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Our Harness and Cable Assembly Manufacturing Capabilities 

  • Automated Cut and Strip
  • Ribbon, Coaxial, Triaxial, and Multiconductor Assemblies
  • High Power, Large Diameter
  • Insulation Displacement Connectors (IDC)
  • Multiconductor, Shielded, and Non-Shielded
  • Complex Cables for Commercial and Industrial
  • Equipment

Cable Assembly Manufacturing Customer Success Stories

A cable assembly customer approached CO-AX to connect a controller board to a mainboard and LED light via a wire harness inside a panel box.

Using our automated stripping and crimping equipment, CO-AX produced this harness faster than expected with less labor and reduced cost.

Today, CO-AX produces PCBAs and turnkey box builds in addition to the harness assemblies.

COAX brochure

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Compass Logo - Design & Engineering

Engineering
& Design

Multi-disciplined
Design Engineering using
Industry-leading
Software
 

Electronics Design
Printed Circuit board logo - Design & Manufacturing

Printed
Circuit Boards

Full-service SMT, THT,
Miniaturization, BGA,
and Flip Chip Manufacturing

PCBAs
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Turnkey
Box Builds

Custom Control Enclosures
Design and Build

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Box Build Assemblies