ABOUT US
GLOBAL COMPETENCE CENTER IN ACOUTICS AND HAPTICS
We, GREWUS GmbH, have specialized in the development and production of acoustic and haptic components. Based in Hamburg, we offer customized solutions for the automotive, white goods, gaming, commercial vehicle and various technology industries. Since our foundation in 2007, we have established ourselves as a reliable partner in the electronics industry and serve as a global acoustics and haptics competence center.
Since our foundation 2007, we are your partner and solution provider!
Tier One Supplier
Developer and Manufacture for Acoustic and Haptic technologies
Over 30 mio components per year
WE SELL COMPONENTS, BUT OFFER YOU MUCH MORE!
Seamless Quality Expertise
We cover the entire supply chain and ensure that all processes are seamlessly integrated. We attach great importance to quality assurance in order to always supply you with flawless products. Our in-depth acoustic and haptic expertise enables us to provide optimum support for specific customer applications.
The highest level
With our own production facility, we have access to every single production step and can therefore guarantee complete control over the entire manufacturing process. Naturally, we have all the necessary certificates to confirm the quality and safety of our products.
Tailored Solutions
Our customized components are tailored precisely to your application and fit your individual requirements perfectly. We also offer reusable packaging and always maintain safety stocks to safeguard your supply chain. Our team is always on hand to provide you with collegial support and ensure that your projects are implemented successfully.
SOLUTION PROVIDER
OUR TECHNOLOGIES & INNOVATIONS
We continuously invest in research and development to create innovative products that not only meet current market requirements, but also exceed them! We attach great importance to the highest quality and use the latest manufacturing techniques to ensure precise and reliable products. Our expertise in using simulation techniques to optimize performance is another advantage we offer our customers.
DOWN TO THE SMALLEST DETAIL
We have an in-house workshop that we use to build demonstrators, prototypes, and develop actuators. The workshop is equipped with advanced machines, including a CNC lathe, CNC milling machine, spot welding machine, wire and coil winding machine, and various electronic hand tools. Additionally, we integrate FEM (Finite Element Method) simulations to optimize designs and ensure maximum precision. This combination of hands-on fabrication and advanced simulation allows us to efficiently create customized solutions.
CUSTOMIZED PRODUCTS
We don't offer off-the-shelf products, but instead provide customized solutions. Through tailored engineering, we optimize and adapt components to meet the specific requirements of your application and production, reducing complexity, simplifying processes, and cutting costs. This enhances your competitiveness.
GREWUS & FRIENDS
WANT TO BECOME A PARTNER?
As a representative or distributor, you know how important diversity, flexibility and innovation are. All things that will give you your money’s worth with us! Become part of the GREWUS community and let’s shape the future together.
OUR RESPONSIBILITY
CERTIFICATIONS
ISO9001
Qualitymanagement System
ISO14001
Environmental management system
ISO45001
Occupational health and safety management systems
IATF16949
International quality standard of the automotive industry
TISAX
TISAX VDA ISA
PATENTS
Measuring device for measuring vibrations of a surface
View Patent Details →Sound module for motor vehicles
View Patent Details →Actuator
View Patent Details →Alina
View Patent Details →STAY UP TO DATE
Click here to explore our news blog and learn more about the latest trends, innovations, and developments at GREWUS. Stay informed and discover how we can help you make your projects even more successful and achieve your goals!