Our production

In Germany, EFB-Elektronik is represented with two production sites in Bielefeld and Sonneberg. The well-balanced mixture of modern technology and precise handcraft ensures that our products meet the high quality standards of our customers. Our expertise lies in speed and flexibility.

Production Site Bielefeld

All important types of copper cables for data and network technology as well as telecommunication are produced by EFB-Elektronik in Bielefeld, Germany. The same goes for special purpose cables for industrial components, systems and equipment. Our production meets the highest quality standards by means of an intelligent production process and qualified personnel. To ensure consistently high quality, EFB Elektronik utilises fully and semi-automated machinery for compaction and printing during production.
State-of-the-art technology is used for multistage stripping, cutting and slitting of multicore cables such as when connecting and crimping of contacts. Our trained personnel use single and multi-side compacting, crimp clamps and resistance welding in the assembly of copper cables. Custom cable markings imprinted by thermal transfer printers, ink jet printers or fully automated wrap-around labels can be supplied as per customer specifications.

Production Site Sonneberg

Fibre optic cables, subracks, FTTX components and special fixtures are assembled and splice boxes are equipped in Sonneberg. In order to ensure the highest quality, we draw on many years of experience and the high level of knowledge of our employees. In addition, we use the latest testing technologies, a production sequence process and implement regular quality controls during production. In addition, we can ensure a high storage availability of the individual components and short production times. During the production of E-2000 plugs, we use R&M-certified production processes in order to achieve the best possible quality with the cable assemblies.

Custom-made production

We offer custom productions and can manufacture to your individual specifications. All products and solutions are tailor-made to suit your needs.

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