Exclusive Technology.
Excellent Welds.

Power Sources

Powered by nanotechnology, for precise welds


Automating your welding process for faster, better results


Pre-engineered to plug and play with your operation


Learn directly from the source!

Complete Welding Solutions. Cutting-Edge Robotics.

With a wide range of high-performance products, customized services, and industry-leading support, OTC DAIHEN is your one-stop-shop for innovative welding and robotics solutions. A global leader with operations spanning nearly every continent, OTC DAIHEN delivers best-in-class quality and reliability for customers of all sizes, spanning diverse industries.

Participate in the next OTC DAIHEN training opportunity!

Jan 08 / FD Basic Programming / Tipp City, OH

Can't Make It To The Training? Bring OTC To Your Neighborhood.

Unable to come see us? We're able to bring our clean welds and exclusive technology to a neighborhood near you. Check back for more details on where the OTC Mobile Solution Center will be heading next.