Since 1986, CAI has delivered custom-built, high-quality component and wire harness manufacturing to customers across the globe. Offering a personalized approach to every project, CAI partners with customers to create innovative products that exceed industry standards. Whether they’re creating niche product prototypes or helping a customer turn their idea into a full production run, CAI’s turnkey manufacturing approach delivers a complete product from design to delivery.

In-House Manufacturing Services

Wire Harness Assembly

Wire Harness Assembly

From high-mix, low-volume requests to high-volume and beyond, CAI is a custom wire harness manufacturer offering capabilities both domestically and offshore to support our customers’ individual needs. We recognize that every customer is different, and confidently provide all harness and cabling applications, from simple point-to-point contacts to complex harnessing and overmolding. CAI is your one-stop shop for high-capacity wire harnesses and custom turnkey manufacturing services.

Electronic Assemblies & Custom Box Build

Through CAI and our partner companies, we provide high levels of process integration, including PCBA (printed circuit board assembly), metal fabrication, plastic molding, printing and finishing for subassembly, plug and play, and turnkey solutions. Our company is a manufacturer of custom automotive electronics assemblies, and customized box and panel builds for companies in industrial spaces, the specialty automotive industry, and beyond.

Overmolding Cable Assembly

Overmolding Cable Assembly

CAI is a custom cable assembly manufacturer of custom overmolded cable assemblies for superior durability, secure connectivity, and branded solutions. We work with heavy-duty materials that can assist with keeping your harnesses organized and we can design and build rugged overmolded wire harnesses. As a customer-centric wire harness manufacturer, we take pride in creating assemblies that match our customers’ specific needs, which can change based on the area in which their cable assembly is being used and the environmental factors it is likely to encounter.

Electro-Mechanical Assemblies

With a history of providing superior electrical services, engineering staff, and diverse fabrication capabilities, CAI is a proven source for electro-mechanical and mechanical assemblies. These assemblies can be utilized in a wide array of industry-specific products, from joysticks and sensor builds to junction boxes, food service equipment, and more. We are a custom wire harness manufacturer with turnkey capabilities from overmolding to assembly.

Our Processes

In order to consistently deliver the superior products and services we do on a regular basis, CAI offers extensive process integration capabilities, largely comprised of those listed below. As a company, we continue to do whatever it takes to make sure our customers receive the perfect product at the end of their journey with us. From prototype to production, CAI will work with you to make sure your vision is fully realized and exceeds your expectations. Take a moment to review our comprehensive list of process integration capabilities and contact us about your project today.

Industries We Serve










5 Top Questions to Ask When Searching for the Right Turnkey Manufacturer

Why CAI is the Answer for All Your Custom Electrical Component Needs   When you need to outsource the manufacturing of custom wire harnesses, cable assemblies, or other electrical components...

Electrical Cable Jackets (Sheaths): Purpose, Types, & Properties

As the Protective Outer Layer, the Jacket is an Essential Part of the Electrical Cable   Similar to the coats and jackets we wear on cold winter days, the main reason for the jackets, or...

7 Common Mistakes to Avoid When Crafting a Cable Assembly

For Best Results From Your Cable Assemblies, It Helps to Know What Not to Do   In the world of cable assembly manufacturing, precision and adherence to best practices during every step are...

Why Proper Wire Harness Length Is Essential

To Realize Their Benefits, Wire Harnesses Must Be Be Optimally Sized    Designed to transmit signals and power smoothly within an electrical system, wire harnesses are the organized bundles of...

Cable Strain Relief: Critical Protection for Your Cables

CAI Overmolds Off-the-Shelf Solutions for Optimal Cable Strain Relief   Traversing long distances and used in a variety of demanding environments to transport power and data to and from...

Waterproof Cables: What They Are & Why They’re Important

CAI Combines Off-the-Shelf Solutions With Overmolding to Protect Cables From Water   Electrical cables and wires are all around us, whether inside the buildings we occupy, buried deep in the...

Electrical Wire & Cable Crimping: Benefits & Methods

Understanding the Go-To Joining Method for Electrical Cable & Wires   Secure, reliable connections are vital to the performance of cables, wires, cable assemblies, and wire harnesses...

The Importance, Benefits, & Techniques of Proper Cable Management

Quality Cable Management is a Must for a Safe, Efficient, & Attractive Environment   With all the technology, screens, vehicles, and machines we use in our everyday lives comes the cables...

How to Get the Most Accurate Quote for Your Cable Assembly Project

Top Factors to Consider When Requesting a Cable Assembly Quote   Building a high-quality, highly reliable electrical component such as a cable assembly takes expert craftsmanship, the right...

Solid vs. Stranded: Which Wire is Best for Your Electrical Application?

The Pros & Cons of the Two Types of Electrical Wires One of the key decisions to be made when manufacturing an electrical system, such as a wire harness or cable assembly, is whether to use...

Wire & Cable Conductors: Purpose, Materials, & Coatings

Understanding Common Conductor Types for Wires & Cables   At the center of each electrical wire, and each individual wire within a cable, is a conductor which is the electrical highway for...

Wire Harness Labeling: What It is & Why It Matters

Effective Wire Harness Labeling Enhances Maintenance, Safety, & Compliance   Wire harnesses facilitate the flow of power and data for a vast majority of complex electrical systems we rely...

Wire Harness vs. Cable Assembly: Which is Best for Your Project?

Understanding the Difference Between Wire Harnesses & Cable Assemblies   Without the wires and cables that transmit power and data to and from many of our electrical devices, our world...

8 Key Benefits of Custom Wire Harness Manufacturing

Exploring the Main Advantages of Tailor-Made Manufacturing for Wire Harnesses Critical to the performance of many electrical devices, machines, and equipment, a wire harness is a uniformly-arranged...

Legacy Devices & Overcoming the Challenges of End-of-Life Components

Handling the Progressively Shorter Lifespans of Electrical Components As technology advances faster and faster these days, businesses can have an increasingly harder time keeping up. While...


The team at Corey Associates not only provides a quality product with quick turnaround on quotes and delivery but are great communicators and have excellent customer service. It is a pleasure working with the team over the past 5 years.



CAI’s development support and production turnaround of the ruggedized over molded harness assembly, enabled the on time and successful launch of our recent supply system. Thank you all!!



CAI quickly became a strong partner with their first-class service and the ability to deliver a quality product within a short amount of time. Their communication is outstanding, it should be the benchmark for any industry. It is a true pleasure working with the team at CAI.



CAI’s domestic and offshore capabilities are a perfect blend for my client’s unique and dynamic custom cable requirements. They handle fast turn or blanket orders. They’re excellent communicators, provide great service, aggressive pricing, and aggressive lead times. They check all the boxes!

Owner, G2 INC.

I have worked closely with Corey Associates for the past 15 years. They have shown a perfect record in delivery and quality performance over that time. They are a helpful and cooperative supplier that we count on to meet our customer expectations.

Ken Smith

Director of Procurement

Legrand, North and Central America

CAI is a strong supply partner. They are customer and quality focused. Over the last 15 years, they have consistently provided competitive quality solutions to our requirements using both their domestic and international resources.



Enercon Technologies

Get a Custom Quote

At CAI, we consider ourselves to be a local company that provides global services. Whether you would like more information about the services we provide or our custom design and turnkey manufacturing capabilities, we would love to hear from you. Feel free to reach out to us using the form below.