HARPER MODEL HOU- 4D-30-T-28 INDUSTRIAL TUBE FURNACE 1500 DEGREES C  4 INCH DIA.

Harper International is a global leader in complete thermal processing solutions and technical services essential for the production of advanced materials. From concept to commercialization, from research scale to full production line operations, Harper is perpetually on the cutting edge. For decades, we have pioneered some of the world’s most innovative, customized furnace, kiln and oven systems, with a focus on processing materials at high temperatures and in non-ambient atmospheres.

Harper’s value proposition is unequaled — decades of industry experience, a highly specialized, multi-talented group of employees, and a passion for partnership. We don’t shoehorn a standard line of products to fit our customers’ requirements. We specialize in first-of-a-kind solutions using our exceptional depth and breadth of knowledge in material science and engineering. Harper’s culture is one of genuine ingenuity and creativity, which ensures we are constantly challenging ourselves to craft the best-engineered thermal processing technology solution for our customers’ unique needs.

Our Brand

Our tagline, “Spark the Future”, represents Harper’s passion for helping turn our customers’ spark of an idea into reality. We do this through exceptional partnerships and a forward-thinking philosophy to deliver the most innovative thermal processing system possible. Our logo, tagline and accompanying imagery help to visually support our unique value proposition.

Our Vision, Mission and Values