We are where you need us. Worldwide!
Your reliable partner for quality and precision in the production of innovative fuse elements and assemblies.
Benzing is a strong, financially stable, innovative, and competitive company. Thanks to our high quality and safety standards, we will continue to benefit from full order books, enabling us to achieve profitable and sustainable growth. This resulting financial strength allows us to keep investing in our future. As the BENZING TEAM, we will continue to develop solutions that create added value and truly make a difference for our customers, employees, and society.
As a family-owned company – now managed by the third generation – we have always evolved and continuously had the courage to embrace innovation. Starting with the patent for the Benzing retaining ring DIN 6799, we have grown into one of the world’s leading manufacturers of safety components. Complex parking lock systems, connecting rods, and battery safety valves round out our portfolio. What defines us as BENZING is the consistent quality of our products and the respectful, eye-level collaboration among all stakeholders.
Our values are the compass guiding every decision – our philosophy is the drive that leads us to excellence.
PASSION
At Hugo Benzing, passion is the driving force behind innovation and quality.
It is reflected in the continuous development of our products, our pursuit of technological progress, and the dedication of every employee to achieving – and exceeding – excellence.

TRADITION
Tradition at Hugo Benzing stands for quality, trust, and a spirit of innovation.
It forms the foundation of our long-standing company history and shapes both our products and the way we work.
With deep respect for time-tested values, we combine tradition with modern progress to continue setting industry standards.
HIGHEST QUALITY
At Hugo Benzing, quality is the benchmark for everything we do.
It is reflected in our numerous certifications, which demonstrate our adherence to strict standards and the highest requirements.
Through continuous testing and meticulous production, we guarantee products that are reliable, durable, and consistently of the highest quality.
DIVERSITY
At Hugo Benzing, diversity fosters innovation and adaptability.
This is reflected in the development of versatile products, the use of advanced technologies, and a heterogeneous workforce that drives creativity and success.
INNOVATION
Innovation at Hugo Benzing is the key to continuous progress.
It drives the development of new products and technologies and enables us to consistently meet current market requirements.
Through creative solutions and an openness to new ideas, we secure a leading position in the industry.
We believe that quality must be laid as a foundation from the outset.
At Hugo Benzing, we are committed to a pioneering spirit and a deep understanding of our customers’ needs – driving the future of manufacturing and enabling sustainable success.
A powerful story
Hugo Benzing

Technical Pioneer
Hugo Benzing was a technical pioneer whose enthusiasm and conviction led him early on to develop connecting elements. Already a quarter of a century before founding his later company, the resourceful engineer was working in Cleveland, Ohio on important mechanical and electrical technologies that revolutionized both everyday life and the economy. One of his most notable inventions from this period was a lever mechanism for typewriters that ensured precise printing of letters onto paper.
Mr. Benzing had already recognized the crucial importance of connecting and fastening elements in the technical world. He was not alone: his close friend and business partner A. A. Newman opened a store in 1902 for wearable watches, equipped with movements from the Württemberg Watch Factory Bürk in Schwenningen.
This partnership underscored the importance of precision and innovation in Benzing’s work and laid the foundation for his later success.
Technical Pioneer
Hugo Benzing was a technical pioneer whose enthusiasm and conviction led him early on to develop connecting elements. Already a quarter of a century before founding his later company, the resourceful engineer was working in Cleveland, Ohio on important mechanical and electrical technologies that revolutionized both everyday life and the economy. One of his most notable inventions from this period was a lever mechanism for typewriters that ensured precise printing of letters onto paper.
Mr. Benzing had already recognized the crucial importance of connecting and fastening elements in the technical world. He was not alone: his close friend and business partner A. A. Newman opened a store in 1902 for wearable watches, equipped with movements from the Württemberg Watch Factory Bürk in Schwenningen.
This partnership underscored the importance of precision and innovation in Benzing’s work and laid the foundation for his later success.
1933
Invention of the DIN 6799 retaining ring and founding of the company by Hugo Benzing in Dresden.
1934
Development of a profile grinding machine to further optimize production.
1936
First delivery to Mercedes-Benz.
1945
Dipl. Ing. Peter Benzing takes over the management.
1954
Opening of the new main plant
in Korntal-Münchingen.
1990
Ford: The first company in the world to receive the “Q1 Award”.
2000
Strategic expansion as a system supplier in the area of steering dampers.
2004
Construction and commissioning of the new production hall in November 2004.
2009
Participation in Eisenmann Druckguss to expand the product range of aluminum and zinc die-cast precision parts.
2009
New branch plant in Korntal-Münchingen is built for the production of new product lines
2011
Start of development: battery protection elements and start of production of pressure compensation disk
2013
Expansion of Plant I (headquarters & head office) by 5000m²
2014
Extension of plant II by 6200m²
2014
Branch plant / subsidiary in Michigan, USA
2018
Sales / Branch office in Shanghai, China
2019
Successful launch of the new, innovative and patented BENZINGVENTS
(battery degassing
elements)
2023
This year, the Hugo Benzing company celebrated its 90th anniversary
Our partners/customers
Sustainability
Social
– Increasing customer benefit through transparency, joint growth, service quality and highest product and process quality.
– Promotion of society through Encouraging social commitment, Participation in events organized by industry clusters and sponsoring sports clubs and social organizations.
– Ensuring employee satisfaction through development opportunities, social benefits, training, appreciation, company events, job security and equal treatment of one another.
– Increase the benefits for suppliers through trust, transparency and stable relationships.
Economy
– Long-term company value through partnership-based development with customers and suppliers and sustainable financing and efficient management.
– Cost optimization through intelligent production, efficiency programs and sustainable supply chain management.
– Steady sales growth through openness to new trends and necessary changes and continuous innovative product and business developments.
Ecology
Conservation of resources through closed-loop production systems, proper recycling, waste separation and reusable packaging.
– Climate protection through the the use of heat recovery systems, solar-heated water circuits and one of the largest photovoltaic systems in the Stuttgart areawhich 472 tons of carbon dioxide per year per year.
– Protection of nature through avoidance or proper disposal of hazardous substances and sustainable land management.
GERMANY
Hugo Benzing GmbH & Co KG
Plant I / Headquarters & Head Office
Daimlerstr. 49 – 53
70825 Korntal-Münchingen
Germany
P.O. Box 40 01 20
70401 Stuttgart
Germany
+49 711 / 8000 6 - 0
+49 711 / 8000 6 - 29
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Plant I - Headquarters & Head Office
GERMANY
Hugo Benzing GmbH & Co KG
Plant II / Sales, Research & Development
Schwieberdingerstr. 101 – 111
70825 Korntal-Münchingen
Germany
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USA
Hugo Benzing LLC.
Headquarters & USA branch
29233 Haas Road
Wixom, MI 48393
USA
+1 248 264 6478
+1 248 264 6596
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Plant III - Headquarters & USA branch
Plant II - Sales, Research & Development
CHINA
Hugo Benzing GmbH & Co KG
Sales / China branch
29 / F Gopher Center
757 Mengzi Road
Shanghai 200023
China
Mr. Zhuxiang Yang
+86 21 3858 5288
z.yang@hugobenzing.de
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Sales | China branch
GERMANY
Eisenmann Druckguss GmbH
Subsidiary
Rietheimer Str. 49
78050 Villingen-Schwenningen
Germany
+49 7721 / 2007 - 0
+49 7721 / 2007 - 50
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Subsidiary - Eisenmann Druckguss GmbH
Sponsoring and partners
Stuttgart Reds
Hugo Benzing GmbH & Co. KG has been a sponsor of the Bundesliga baseball team Stuttgart Reds since 2019. We wish the entire Stuttgart Reds team continued success!
Our awards tell the story of our commitment and celebrate our outstanding successes.
2022: Ford Motor Company: “100 Best Managed Companies with outstanding Quality performance”
2021: General Motors presents the “Supplier Quality Excellence Award”
2021: Ford Motor Company honors Hugo Benzing for outstanding supplier quality
2020: General Motors presents the “Supplier Quality Excellence Award”
2019: Linamar honors Hugo Benzing LLC with the Supplier Award
2018: Ford Motor Company honors Hugo Benzing with the Quality Award
2013: NTN Driveshaft rewards Hugo Benzing with the Quality Award
2013: Hugo Benzing receives the “Supplier Quality Excellence Award” from GM
2011: Thyssen Krupp Presta France honors Hugo Benzing as “Best Supplier Of Year”
2010: Getrag Ford honors Hugo Benzing as best supplier
2010: Benzing receives NTN Driveshaft Quality Award
2009: NTN Driveshaft honors Hugo Benzing with the Quality Award
2005: Borg Warner honors Hugo Benzing with the Supplier Quality Award
1990: Q1 PREFERRED QUALITY AWARD from Ford



