100 years history | In the late 1920s, Mr. Albert Gnehm Sr. developed his first Rockwell hardness tester, initially for his personal use, marking the inception of what would become today’s GNEHM Härteprüfer AG. With a focus on innovation and precision, this pioneering effort laid a strong foundation for the company’s growth. Building on his father’s legacy, Albert Gnehm Jr. continuously improved and modernized the technology, propelling GNEHM hardness testers to a leading position worldwide — proudly delivering Swiss-quality excellence.
Do you want to learn more about GNEHM: find below ”ABOUT US”, but also ”The legacy of ALBERT GNEHM”, the latest ”NEWS” and ”DOWNLOADS”.

ABOUT US
At GNEHM, we are passionate about providing innovative solutions
that drive success. With a focus on quality and customer satisfaction,
our experienced team is dedicated to delivering excellence in every project
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LATEST NEWS
Stay updated with the latest news, events, and updates from GNEHM.
Here, we share exciting developments, industry insights,
and important announcements to keep you informed.
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THE LEGACY OF ALBERT GNEHM
The Legacy of Albert Gnehm celebrates the visionary leadership,
innovation, and values that continue to inspire us today.
His dedication to excellence and integrity has left a lasting impact.
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DOWNLOADS
Welcome to our download page! Here, you can easily access
important resources, documents, and materials to support your needs.
Simply browse through the available files and download what you need.
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