Rotating unions Contract machining and design
Welcome to Klein GmbHAs an established system supplier in production technology, we offer complete solutions in the field of CNC machining. Trusting cooperation and the joint development of efficient solutions are our top priority. Fundamental values such as trust, transparency and cohesion form the cornerstones of our actions.
Services
Efficiently to your finished technical product

CAD design
Preparation of design, construction and detailing work for general mechanical engineering.

Turning and milling
We manufacture milled and turned parts according to your wishes and specifications in our CNC turning and milling machining centers.

Assembly
Our fitters carry out the final assembly of your product and pack it in the required units.

Prototype construction
We enable fast and effective production of prototypes for turned and milled parts.

Rotating unions
We have more than 50 years of experience in the design of our rotating unions.
Our sales department looks forward to hearing from you and your projects
Rotating unions
High-quality rotating unions
We have more than 50 years of experience in designing reliable products. In addition to standard products and their maintenance, we also offer special solutions and customer-specific designs based on the modular principle. This enables us to offer the user the optimum solution.
Leakage-free
Increased production capacity
Low wear

Contact for rotating unions
Friedhelm Klein

Years of experience
Quality and transparency
That's what makes us special!

Certified
Klein GmbH is TÜV-certified, which ensures compliance with high quality standards and comprehensive quality assurance to ensure that products and services meet the strict requirements.

Made in Germany
The products from Klein GmbH bear the “Made in Germany” label, which means high-quality workmanship and production in Germany and emphasizes reliability and precision.

From a single source
Klein GmbH offers component assembly, CAD designs, milled and turned parts as well as comprehensive services including production, purchasing and warehousing/logistics from a single source.

Flexibility
Klein GmbH adapts flexibly to customer requirements, be it in the assembly of components or in the production of milled and turned parts. This leads to customized solutions.
Let's get started!
Talk to us now?
Team introduction
Your contact person for your inquiry

Eduard Geworski
Finances / Technology

Friedhelm Klein
Management

Victor Michel
Technology

Alex Schneider
Production / Planning
Frequently asked questions about our services
What does component assembly mean?
Component assembly is the process in which individual components are brought together to form a complete system or end product. Partial assembly is also offered.
What services does Klein GmbH offer in the field of CAD design?
Klein GmbH designs rotating unions and develops special designs based on the latest CAD technology. The range of services includes design, construction and detailing work
What technical possibilities does Klein GmbH offer in the production of milled and turned parts?
Klein GmbH manufactures standardized and complex milled and turned parts exactly according to customer requirements. Modern equipment and several CNC processing machines guarantee precision and flexibility.
What services does Klein GmbH offer in the field of prototype construction?
Klein GmbH offers components for customer-specific test series, preliminary stages for series parts, individual parts for special machines and components in small quantities for prototype construction.
In which situations is 5-axis CNC machining used at Klein GmbH?
5-axis CNC machining is used when additional horizontal machining is required in order to realize complex results according to individual customer requirements.
What comprehensive consulting services does Klein GmbH offer in the area of CAD solutions?
Klein GmbH shows customers suitable CAD programs, gives tips on how to create models and, if desired, takes on the corresponding work to keep the customer’s back free.
What types of prototypes does Klein GmbH offer?
Klein GmbH distinguishes between geometric, design, functional and technical prototypes. These serve various purposes, such as tests, design checks and functional tests prior to series production.
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Contract manufacturing
Contract manufacturing - CNC turned and milled parts
We offer first-class contract manufacturing in the CNC sector, precisely tailored to individual requirements.
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