ISO-9001:2015 & ISO-13485 &
ITAR Certified & AS9100 Certified

#1 Electronic Manufacturing Partner

in the United States

Leading Manufacturing Partner

of Electronic Contract

Cable and Harness Assembly

Quality Circuit Assembly manufacturers wire harnesses for all types of industry customers and vertical markets. From small cables to complex harnesses, QCA consistently produces a quality product. Whether your requirement is a small run or mass production, customers find our product workmanship the best in the industry and our product reliable. We work to meet our customers’ needs: fit, form and function, as well as cosmetic appeal.

Quality CIrcuit Assembly is ISO 9001:2008 and ISO 13485 certified, RoHS, FDA and military compliant, as well as UL and CSA approved. Our testing is documented for accuracy and efficiencies. Everything we build is 100% product testing to ensure a quality product and maximum yield.

A quality product is a result of quality service!

All wire harness assemblies are manufactured to meet customer specifications:

1. prints, drawings or schematics;
2. bill of materials (BOM); and
3. approved vendor list (AVL) when required


QCA provides the entire range of support services for cables and wire harnesses.

From early involvement in product design and development to prototype and eventual full line
production, QCA has the ability to satisfy customer demand seamlessly throughout the production

• Custom Cables and Harnesses
• Voice, Date, Video, Coax, Shielded,
Dsub, Flat Ribbon, Power applications
• NPI through Volume Production
• Design Services
• Documentation Support
• Value Add Services
for Fans, Motors, etc.
• JIT and Kanban
• Build to Order (BTO)
• Configure to Order (CTO)
• Direct Order Fulfillment
• Offshore Capabilities
• Cable Kits
• Serving Computer, Telecom,
Biomed, and many other industries