LEONI is one of the few cable manufacturers and system providers whose products are able to satisfy the technically demanding and complex needs of the customer.

This is made possible by the unique LEONI value added chain that stretches from fine copper wire to multicore special cables up to and including ready-to-install cable systems. All cable components and products are developed and manufactured in-house and  depending on requirements, the products can be produced electron beam cross-linked and halogen-free. This means that they have a very long life span and are extremely resistant to weather conditions and aggressive substances (oil, fuels, caustic solutions and acids), UV and ozone.

LEONI continuously invests in new technologies, systems and processes and, if the need arises, machines and processes can also be developed for the manufacture and testing of cables and cable system solutions.