Each year, we conduct more than 30,000 hours of engineering tests. This ensures every product meets the highest standards of reliability and performance. For our customers, that means peace of mind—knowing they can rely on solutions that work flawlessly, year after year. It’s why more than 10,000 customers across 100 countries have chosen to work with us for over 75 years.

Our dedication goes beyond testing. We combine technical expertise with close collaboration, helping customers find solutions tailored to their unique challenges. Whether in demanding industrial environments or in everyday applications, our broad portfolio and innovative mindset deliver results that reduce downtime, increase efficiency, and create long-term value.

Did you know? In 1998, NORMA played a key role in developing the DIN standard for worm-drive hose clamps. In other words, we helped define the benchmark that the entire industry still follows today. This achievement reflects our long tradition of shaping technical standards and ensuring the highest levels of safety, reliability, and performance.

And we haven’t stopped there. Building on this foundation, we continue to push boundaries with new technologies, materials, and designs that meet the evolving needs of our customers. The result is practical innovation—solutions that make processes simpler, improve reliability, and help customers stay ahead in competitive markets.

With a portfolio of more than 40,000 standard products, we can cover the vast majority of application requirements. And if your challenge calls for something unique, our experts will develop a tailored connection solution just for you. Turning complex problems into practical results is what we do best.

But it’s not only about the size of our portfolio—it’s about the value it creates for our customers. Every product is backed by decades of engineering know-how, rigorous testing, and a commitment to reliability that translates into fewer failures, easier maintenance, and greater efficiency. From industrial applications and machine building to household environments and infrastructure, our solutions are designed to perform, to last, and to give our customers a clear advantage.