Grenzebach offers high-quality products and first-class service

Maximum quality is our top priority – in every phase of your project

Are you looking for customized automation solutions, high-quality products and systems, and first-class service? Then you are at the right place. Because only those who see themselves as their customers’ partners can support that you achieve long-term success and exceed your expectations time and time again. We work passionately and add value to the pulse of innovation and digitalization.

Durability. Safety. Reliability.

Outstanding quality as practiced economic sustainability

We continuously improve the quality of our products and services for you, our valued customer. After all, the most sustainable investment is the one that continues to deliver outstanding performance for years to come. Our awareness of economic sustainability is reflected in our high quality standards. Our employees are our most valuable asset and the driving force behind our stringent quality standards. Through their in-depth expertise and their unwavering focus on products and customers, they actively influence the high-quality products and high-performance technologies of tomorrow.

With Grenzebach as a reliable partner by your side, you will always be one step ahead. Our quality gives you the freedom and confidence you need to take your business straight to the top. From executives to assembly workers – we live and breathe quality.

Grenzebach is a powerful partner throughout the entire product lifecycle

Quality throughout the entire product lifecycle

Durability means reliability

Grenzebach first supplied what is known as the “cold end” of a float glass line to Cardinal FG Mooresville, a company based in North Carolina, back in 1999. More than 20 years have passed since then, and the system – now in its “second product lifecycle“ – is demonstrating its durability and reliability. Regular upgrades and replacing the drive technology further extend the lifecycle of the line.

Working in partnership with customers and offering service with obvious added value is at the core of Grenzebach’s “WeService Promise.” The reliable robustness and durability of Grenzebach equipment and solutions effectively conserves our customers’ financial resources over the long term.

By choosing Grenzebach, you choose a relationship built on a spirit of partnership – throughout the entire product lifecycle. We’re there for you around the clock, around the globe. WeService isn’t just a word, but a promise of quality that our customers and partners can always count on.

Grenzebach hase high quality and safety standards

Constant quality assurance – for a reliable final product

Our goal: quality and safety

Our goal of delivering high-quality products and services extends through all areas of the Grenzebach Group and all of its business processes. In this context, we want our products and systems to meet our high quality standards as well as our customers’ requirements and those of statutory, regulatory, and other relevant authorities.

Our quality management processes are deeply integrated into the day-to-day activities of all Grenzebach employees – aiming to meet our customers’ needs and increasing customer satisfaction always in mind. Thanks to continuous process improvements and constant self-monitoring, you can expect to receive a safe, reliable, and high-quality final product.

Quality across the board

On-site quality management

The quality management system is an integral part of the Grenzebach Group’s integrated management system. Our Global Quality Team is responsible for the compliance of quality guidelines and processes on-site. The result is a reliable end product at the end of each manufacturing stage.

DIN EN ISO 9001 | Quality management

The technology center and lab in Bad Hersfeld: Our customers know the quality of their products right from the start

Continuous analyses and tests at our technology center and in the lab yield reliable statements about the expected final product quality in our process technology and gypsum business areas. Due to a wide range of available equipment, we can perform practical tests with the raw materials well in advance and optimize production processes accordingly. Our customers know the quality of their initial and final product from the very beginning.

Friction stir welding (FSW) and casting: quality you can build on

In the field of friction stir welding, a first-class weld is essential to creating a durable and safe final product. This is why assuring the quality of the welded components is so important to us.

At the customer’s request, we perform quality control and inspection activities during casting processing right up to individual part tracking with a production profile.

“The Grenzebach Group’s core values include quality management, environmental protection, occupational health and safety, and energy management. As Global Quality Manager, I’m responsible for optimizing and continuously improving a wide range of processes to ensure that we meet these values – always in close collaboration with the local process owners and management representatives at the company’s individual sites, of course, as well as with our external certification partners.”


Frank Wenger Grenzebach
Frank Wenger Global Quality Manager of the Grenzebach Group

The Grenzebach World: Innovative. Supportive. Visionary.

Grenzebach keeps its finger on the pulse

Innovative solutions require creative minds, free space to think, and bold ideas.

At our Innovation Center, interested visitors can look over the shoulders of our experts, follow the latest development projects, and marvel at numerous prototypes – both physical and digital – from all of our areas of business. In addition, we also incorporate knowledge gained from customer service into the development of new systems and services.

The Grenzebach Academy fosters expertise

Our employees are our most valuable asset. That is why we assume responsibility for and reliably foster our employees’ and partners’ development. After all, only those who thoroughly enjoy what they do work with passion and dedication.

Grenzebach supports its employees with a wide range of training opportunities, such as web-based training or workplace and project-related training. Our Grenzebach Academy’s modern teaching and learning formats are also available to our partners for training purposes.

Grenzebach demonstrates its technological know-how

Today, as in times past, numerous technologies can be found on the market that bear the label “Developed and manufactured by Grenzebach.” New technologies, such as friction stir welding (FSW) or automation concepts for additive manufacturing, are transforming industries.

And Grenzebach is once again thinking today about tomorrow– with experts from both theory and practice, the company is driving the development of a commercially viable process for the recovery of phosphorous to create a sustainable cycle that benefits animals, people, and the environment.


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We’re happy to be here for you

Your contact person: Frank Wenger

Let us shape sustainability together. We will be happy to answer your questions about our economic, environmental and social responsibility.

Frank Wenger Grenzebach