About us

ELKO EP | Company introduction

ELKO EP is one of the world's leading manufacturers of electronic equipment for residential, office and industrial automation. We have been supplying the world over for the past 25 years; our main domain is primarily relays, but we also supply wireless products and IoT products. But we're not just focused on products; we also propose comprehensive and highly effective solutions.

Our branches are located in 16 countries around the world, but all developments and production takes place in our own premises in Holešov. Thanks to this background, we have received several important awards, such as the Visionary of the Year 2015 or the Global Exporter in 2016.

Modern technology

SMD components make up more than 80% of the total number of components in the product range. Since 2005 we have produced products in the new production hall, which is based on logistics, capacity and quality requirements of the production process.

The existing production technology with modernization of production facilities and equipment brought with it several advantages:

  • Increase in capacity, accuracy and quality
  • Minimizing production discrepancies
  • Online production from A to Z for the whole production batch
  • Multistage testing (intermediate controls operations)
  • Automatic tester, optical tester
  • Monitoring using barcodes the complete production stages
  • Labelling EAN codes
  • New inventory control and the ability to reserve products
  • Transition from pad printing to laser marking products
  • Antistatic environment - minimizing negative impacts
  • Increased human resources qualifications and training
  • Modernization - Accuracy - Reliability - Quality - Customer Satisfaction

Quality control

The quality of our production depends on all the components and therefore when selecting our suppliers we have to pay more attention to the quality of the material supplied. To prevent possible errors we perform testing at different levels and intermediate stages of the product production phases.

Development tests - tests of pilot components and prototypes

Tests performed on the newly developed products are tested for every possibility of normal use. We make sure that all tests meet stricter parameters than the specify conditions for certification

Manufacturing process control
  • Product audit - randomly selected products are subjected to full, well-defined tests
  • Production documentation in electronic form only
  • Management of documentation with IS ABRA - minimizing "human" errors
  • Increased control of "zero" series
Long-term stress tests
  • Tests, which measure product performance at higher loads than the stated standards
  • Burst / Surge - EMC - electromagnetic compatibility
  • Long-term tests for measuring product performance after warranty expiration
  • All tests are evaluated and stored in electronic form
Manager EMS (ISO 14001)
  • Compliance and monitoring processes
  • Corrective measures, surveillance audits

The basis of our production is a modern fully automatic production line for SMD components.


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