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LEONI’s strengths comprise long-standing know-how along the value chain, ranging from wire drawing to materials development, core and cable extrusion as well as automated and manual assembly of wiring and connectors.

We are committed to passing this know-how on to our customers as added value and decided some years ago, for example, to drive our dedicated testing and development expertise forward with respect to halogen-free, fire-resistant products for electrical appliances. 

Examples of applying standard and exotic testing methods:

  • Tensile load and elongation
  • Flex endurance test
  • Ageing test using solvents
  • Cable structure 
  • Production set-up