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About us

Reliable partner since 1970

The original company KRAHNEN was founded in 1970 by Emil Krahnen. In the beginning it was only an office for design of technical products and labels. Beside creating designs for worldwide operating industries KRAHNEN is closely connected with the brand INBUS screw. The trade name and the succesful advertising campaign was made by Emil Krahnen.


Competence and trust...

...belong together. As the supplier of tailor-made highly valuable solutions we provide technologies for the cleaning-, automotive-, chemical and laboratory industries in close contact with our clients. This is the guarantee for our successful way into the future and its forth-coming challenges. Our know-how give us the opportunity to offer you the "best in class" technical and economical solution.

Quality and security...

...are important to us. But what is more, the safety of humans, environment and production plants is equally important. We manufacture our products strictly according to international rules and regulations. Each employee of the company is aware of his personal responsibility.

Costumer satisfaction... our major target. Therefore our staff of high qualified engineers, technicians and sales engineers is available at all time to meet the requirements of our clients and create the basis for a long and trustful relationship. We will offer the most flexible and economical taylor-made solution for each project in close cooperation with our client.

Satisfaction of our clients with our products, as well as an embracing service portfolio is the basis of our success. Our well-trained staff is available from the first planning during the whole lifetime cycle of the product. Know-how, competence and flexibility are provided with overall services.



KRAHNEN GmbH relies on quality and state-of-the-art technology for all its products. In order to meet the increasing demands, KRAHNEN has been developing and producing exclusively in Germany since its foundation and guarantees good, reliable, solid and innovative products. The production location Germany provides us with the ideal conditions to guarantee the best quality of products and service.


Our products are tested and certified by DEKRA EXAM GmbH as a neutral and independent service provider with an approved body. Comprehensible DEKRA EXAM test reports guarantee our customers the highest quality and safety.





KRAHNEN GmbH received Silver Rating from EcoVadis

In 2017, we underwent EcoVadis Supplier Sustainability Rating. Our aim is to disclose our environmental and social practices as well as our understanding of ethics to our business partners in a transparent manner. As a company, we also want to live up to our responsibility for sustainable development. The EcoVadis rating assesses the performance of suppliers with regard to 21 Corporate Social Responsibility (CSR) and sustainability criteria. EcoVadis' methodology complies with the international GRI/G4 (GRI Sustainability Reporting Guidelines) and ISO 26,000 guidelines.





In the course of advancing digitalization and globalization of markets, standards and norms are becoming increasingly important. Internationally recognized standards are an important component not only for national cooperation, but in particular for efficient cooperation and access to international markets. As a member, we support the work of DIN, which lays an essential foundation for the success of the German economy in the global markets. This means that German industry can make a contribution to standardisation at European and global levels.