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Our success is founded on the highest product quality at a Swiss level across all locations. That's why we are continually refining our production processes, optimising productivity and increasing efficiency. The production data management system developed by KUK in Switzerland guarantees the highest quality at all six locations at global market prices.


Quality is the top priority at KUK, which applies to our products and processes alike. As part of our integrated management system, we guarantee the documentation and continual optimisation of our workflows and structures. The essential certifications distinguish KUK as a reliable partner for automotive, industry and medical & sensor. You can trust our quality awareness!

  • Access to real-time status of every working process across the company
  • Less unplanned system downtime, and optimised machine running time thanks to consistent machine data management
  • Sustainable process improvement and reduced lead times
  • Traceability of all defined materials
  • Training possible for each individual employee


Overview certifications of our six global locations in the production of winding goods, assemblies and PCB assembly. Please click on the required certification to download the certificate as a PDF.

IATF 16949:2016

ISO 9001:2015 / ISO 14001:2015

ISO 9001:2015

ISO 14001:2015

ISO 45001:2018

ISO 9001:2015

ISO 9001:2015

ISO 9001:2015

ISO 9001:2015


Conformity declaration – RoHS

We hereby confirm that our products conform to RoHS Directive 2011/65/EU and 2015/863/EU of the European Parliament and of the Council on the restriction of the use of certain hazardous substances in electrical and electronic components and equipment and adherence to maximum allowable concentrations in homogeneous substances in percent by weight <0.01 % of cadmium, <0.1 % of lead, mercury, hexavalent chromium (Cr6+), polybrominated biphenyl (PBB), polybrominated diphenyl ethers (PBDE),  di(2-ethylhexyl) phthalate (DEHP), benzyl butyl phthalate (BBP), dibutyl phthalate (DBP) and diisobutyl phthalate (DIBP) in accordance with Annex II of the Directive.


Conformity declaration – REACH

As a manufacturer of electronic and electrical products, KUK Elektronic AG is a “downstream user” in the sense of the REACH Regulation 1907/2006. Obligations relating to the manufacture and marketing of substances / chemicals for pre-registration and registration (ECHA) do not apply to us. Our goods are products and are not, therefore, defined as a substance/preparation. Moreover, no substances are released by our goods under normal and foreseeable conditions of use. Thus, KUK Elektronic AG is not subject to compulsory registration and is not obligated to create safety data sheets. In order to guarantee our customers a continual supply of reliable and safe products, we ensure that our suppliers comply with all requirements in relation to chemical substances and materials, and that no substances are used in the manufacture of our products, which appear on the SVHC (substance of very high concern) list.

We comply with the obligations of the “ECHA Guidelines for Downstream Users”.