for mobile consumers
High-tech and high-quality transmission systems for energy, control signals and data.
expertise from standard to special solutions
For reliable power and data transmission of mobile consumers in industrial environments.
safe, secure energy and data supply to rotating components
Electromechanical components for transmitting energy, data and control signals from a rotating to a stationary component.
for any technical challenge
Customized results for your visions.
for motorized and spring cable reels
Powerful and robust for any requirement.
creating innovation, shaping the future
Continuous progress and innovative solutions for all challenges.
efficient assembly and smooth commissioning
Your project in safe hands!
professional maintenance for lasting peak performance
We take care of it!
top aftersale service and high-quality spare parts
For all requirements.
spring cable reels and accessories
Ready for dispatch in no time.
Rethinking energy supply systems: Tailor-made solutions from Hartmann & König
rethinking energy supply systems
Learn more about us and our company.
all documents at a glance
Here you will find general information and important notes.
Your career at Hartmann & König
Discover your career opportunities with us!
We train!
Discover our apprenticeships.
23.01.2025 | Graben-Neudorf
In collaboration with our partners Klaus Faber AG and Krott Electronics GmbH, we have developed a customized retrofit solution for one of Kiel’s landmarks, the Goliath gantry crane in the shipyard of German Naval Yards.
Read more … Retrofit-Project Goliath gantry crane for German Naval Yards
16.11.2023 | Graben-Neudorf
Hartmann & König Stromzuführungs AG is proud to sponsor the young footballers from Graben-Neudorf!
Read more … Together for the next generation!
01.09.2023 | Graben_Neudorf
Today the new training year starts and we are very happy to welcome 4 new trainees as precision mechanics.
Read more … Welcome to the team - start of the traineeship at Hartmann & König!
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Give us a call: +49 7255 71200
