About Us


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    Over 30 years experience of manufacturing equipment for EX area

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    Profesional teams in our factories

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    Outstanding range of solutions and services

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    Holding range of quality system certificates

Behind the Elok brand stands a team of dedicated professionals, in pursuit to do whatever it takes to fulfil customers’ demands. We are fluent in English language with professional, customer oriented approach.

In accordance with ATEX, IECEx, CSA and UL, we have been designing and manufacturing equipment for demanding hazardous areas and explosive atmospheres. Elok is an important member of VAE Controls Group, a group of affiliated companies that thanks to their synergy offer a complete range of development, production and supply solutions for the petrochemical, water distribution and energy industries.

Our vision

We in Elok are happy to secure our customers from all around the world against possible danger coming from an explosive environment for 30 years. A combination of experience, tradition, empathy and cutting edge technology means Elok offers an outstanding range of solutions and services to the highest quality standards for a wide range of industries and applications. We are keen to become number one in combination of development and production for hazardous areas and explosive atmospheres in Europe in 10 years.

Our customers

We fulfil demands of our customers from all around the world in various fields ranging from Petrochemical, Mines, Environmental Monitoring to Heating and Ventilation.



  • FMC Technologies Smith Meter GmbH – Dosing Units
  • VAE Controls – Dosing Units, Electrostatic Grounding Unit, RF Identification
  • R. STAHL Schaltgeräte GmbH – Electrostatic Ground Units
  • COGNID Telematik GmbH – GPS Tracking System

Coal Mines

  • HENNLICH s.r.o. – Longwall Control System


  • ORI Abwassertechnik GmbH & Co – Measuring and Logging System for Ex areas
  • Dräger Safety AG & Co. KGaA – ORI Abwassertechnik GmbH & Co – Ex localisation and communication device
  • Salamander – University Of Manchester – GasClam – Borehole Gas Analyser
    Ion Science Ltd – VOC Analyser


Elok is certified for quality and manufacture in hazardous areas and explosive atmospheres (Ex). Products are certified for ATEX and IECEx by FTZU

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+420 598 598 400

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