About Us

Our Corporate Values

We do the right thing, even when it’s hard.

We embrace challenge.

We’re in this together.

At Harper International, everything we do is centered around you – our customer.

We provide complete thermal processing solutions and technical services designed to support your success in developing and producing advanced materials. Whether you’re in the early stages or research or scaling up to full production, we partner with you from concept to commercialization to deliver innovative, high-performance systems tailored to your needs.

Since 1989, customers around the world have trusted Harper to solve their most complex thermal processing challenges. Our expertise in high-temperature and non-ambient atmosphere processing enables us to create customized solutions that align with your goals.

What makes Harper different is our commitment to collaboration. We don’t offer one-size-fits-all products – we listen, innovate, and engineer first-of-a-kind systems for your unique requirements. With a team of passionate experts and a culture rooted in creativity and ingenuity, we’re dedicated to helping you achieve breakthrough results.

Your challenge is our mission. Let’s build the future together.