Shaping the Future of Wire Harness Together

From standards development and workforce training to advocacy and community, WHMA empowers manufacturers, designers, specifiers, and installers to thrive. By connecting companies with resources, expertise, and a united voice, we strengthen the industry today and build opportunity for tomorrow.

Become a WHMA/Global Electronics Association Member
The Wiring Harness Manufacturer’s Association is the ONLY trade association exclusively representing the cable and wiring harness manufacturing industry including manufacturers, their suppliers, OEMs and customers.
It's a great opportunity to network and trouble shoot with people that have similar issues and experiences. It's an opportunity to step away from the day-to-day grind of your business, Micro, and focus on larger strategic ideas, Macro. I usually come away from the conference with one good idea or a different angle on a challenge.
Trusted Source
Community Magazine
Does your wire harness company have a special interest story to tell? We want to share it!

The A-620 Standard

The industry’s sole consensus benchmark for cable and wire harness assembly requirements and acceptance criteria.

 More Information

Get the A-620 Standard
Ensure your cable and wire harness assemblies meet the industry’s only consensus standard.