• Keeping you connected tomorrow

    Business Unit

    Our products

  • Construction Products Regulation

    Staying safe
    with LEONI B2ca cables

    Download brochure

  • DClink – the real

    Numerous possibilities, one system

    more about DClink

  • Short installation times &
    max. electrical performance

    Your 40 Gbit/s-System

  • Convenience for your home

    Infrastructure for Smarthomes

    our products

What we produce

MegaLine® copper solutions, GigaLine® fiber optic solutions, VarioLine® system periphery, DClink – all our products at a glance.

All product information

Where it is used

For various applications from DataCenter in the office to your own home – we have the right solution for you.


How you can reach us

Choose your country and you will get the right contact in just a second.

Sales network

13 Sep 2018
EFG Technik meets Profession
Halle, Germany
Gerry Weber Event Center
09 Oct – 10 Oct 2018
Fellbach, Germany
23 Oct – 26 Oct 2018
Security China
Beijing, China


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