Custom Wire Harness Manufacturing | Box Build Manufacturing in Pa.

Wire Harnesses Slide

wire harness assembly manufacturer
cable/wire harness assembly manufacturer

Wire Harnesses

CAI’s custom manufacturing services reach beyond domestic capabilities and as far as our offshore and global neighbors. We understand that the individual needs of our customers vary based upon their intended application, and we take pride in our ability to handle a wide array of requests, including high-mix/low-volume, high-volume, and more.

Overmolding Cable Assembly Slide

Industrial Overmold

Overmolding Cable Assembly

The overmolded cable assemblies provided by CAI are designed to offer personalized branding, more durability and secure connectivity within a single solution. We accomplish this by using a variety of heavy-duty materials, such as shrink-wrapped thermoplastic, thermoplastic rubber, or vinyl.

Electronic Assembly Slide

Opened Panel Image
Building Link Box

Electronic Assembly

To complement our harness and cable assembly builds, CAI proudly offers high levels of process integration. This means that we have the capabilities to handle box and panel builds, in-house programming and the implementation of metal fabrication and plastic molding, as well as printing and finishing for subassembly potential.

Electro-mechanical & Mechanical Assemblies Slide

Electro Mechanical Joystick
Electro mechanical component

Electro-mechanical Assemblies

The category of electro-mechanical and mechanical assemblies is a broad one, and CAI’s history of providing diverse fabrications with superior customer service is a proven one. We have designed and customized electro-mechanical and mechanical assemblies for products such as joysticks, sensor builds, control modules and junction boxes.

Custom Overmold Cable Assembly

Custom Overmolded Cable

Custom Overmold Cable Assembly

You may have a wire harness to protect your wires, but what does the next step look like? In order to properly protect and organize your cables and possibly brand identify your connector, CAI recommends our highly durable, custom overmolded cable assemblies. Our company designs the highest quality cable assemblies with overmolding capabilities or produced with shrink-wrapped thermoplastic, thermoplastic rubber, and vinyl. We have solutions for any high tech, rugged, intricate, and branded applications. Contact us today!

Electro-Mechanical Assemblies & Box Build Manufacturing in Pa.

With a proven track record of custom wire harness manufacturing and electronic box build assembly with superior quality and on-time delivery, CAI from Greentown, PA serves a global customer base. We take pride in providing cost-effective solutions, a superior logistic model, and the highest standard of quality to our partners, whether they happen to be just next door or a continent away. CAI has been blessed by and is thankful for our skilled team and for the opportunity to work hand in hand with so many diverse, wonderful customers, including those in the medical industry, aerospace, military, and beyond.

In-House Manufacturing Services

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.


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. The cables created at CAI can be customized to protect your harnesses from heat, friction, moisture, abrasion, compression, and more.

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.

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.


  • PCBA

    PCBA Icon
  • Specialty Finishing

    Specialty Finishing Icon
  • Injection Molding

    Injection Molding Icon
  • Metal Casting & Formatting

    Metal Casting & Formatting Icon
  • Potting

    Potting Icon
  • Harness Assembly

    Harness Assembly Icon
  • Vacuum Forming

    Vacuum Forming Icon
  • Overmolding

    Overmolding Icon
  • Rapid Prototyping & 3D Printing

    Rapid Prototyping & 3D Printing
  • Cut / Strip / Terminate

    Cut / Strip / Terminate Icon

Industries Served









Custom Wire Harness Manufacturing for OEM Vehicles & More

The high-capacity turnkey manufacturing services provided by CAI span a wide variety of industries and applications. As a customer-centric company, we are able to meet the individual needs of your project, from high-mix, low volume to high volume and anywhere in between. We continue to excel at providing custom wire harness manufacturing for OEM vehicles such as ambulances, work trucks, and other emergency vehicles. We also produce specialized wire harnesses for medical devices, including X-Ray machines and general on/off switches. CAI offers many opportunities for process integration, including PCBA (printed circuit board assembly), metal fabrication, plastic molding, printing and finishing for subassembly, plug and play, and more.

From kitchen appliances to robotics, CAI has produced components for the military, the agricultural market, and everyone in between, so why not see what we can do for you? Regardless of your application or location, CAI offers the most in electrical protection, from overmolded cable assemblies all the way up to customized electrical and mechanical assemblies. Let us show you what superior quality looks like; protect your wire harnesses from heat, friction, moisture, abrasion, and compression with CAI’s custom cable assemblies and electrical solutions. CAI is your one-stop-shop for high-capacity wire harnesses and custom turnkey manufacturing services.

Contact Us Today