• Establishment in Istanbul

    11 July 1974

    Manufacturing of first terminal blocks in Turkey, MEK series

  • Establishment of Izmir / Pinarbasi Factory

    12 May 1986

  • PEK Series

    27 June 1991

    Manufacturing of first polyamide based terminal blocks
  • Acquisition by FEKA Group

    02 January 1998

  • EN ISO 9001 Certificate

    27 June 1998

    Qualified for EN ISO 9001 certification.  
  • VDE Certification

    27 November 1998

    PEK series were qualified for the first VDE certification.
  • EN ISO 14001 Certificate

    15 June 1999

    Qualified for EN ISO 14001 certification.  
  • First Participation in Hannover Messe

    19 June 2000

    Export department was established. Exported to 17 countries in 2000. 
  • UL Certificate

    03 October 2000

    Qualified for UL certification. 
  • Opening of Adana Regional Office

    03 April 2001

    Manufacturing of AVK series screw type terminal blocks.
  • CSA Certification

    12 May 2003

    Qualified for Canadian standards certification CSA.
  • ATEX Certification

    16 June 2003

    Qualified for ATEX certification. 

  • DNV Certificate

    05 August 2003

    Qualified for DNV certification.  
  • UK Cross Connector

    14 May 2004

    First International Patent; German Patent Institute
  • Relocation to Izmir/Kemalpasa Factory

    04 April 2005

    Production of RoHS compliant products was started. 

  • GOST Certificate

    25 April 2005

    Qualified for GOST certification.  
  • IECEX Certificate

    30 December 2005

    Switching to production compliant with EU REACH directives
    Manufacturing of protection control relays
    Patent for PYK terminal blocks

  • Full Automatic Assembly Line Investments

    18 August 2006

    Offices in Russia and UAE were opened.
  • Establishment of Product Type Testing Laboratory.

    01 June 2007

  • Establishment of New Assembly Line and Electronic Manufacturing Facility

    27 June 2007

    New launch of alternative marking system. 

  • Manufacturing of First Practical Spring-Clamp Terminal Blocks in Turkey

    27 June 2009

  • Opening of Antalya and Konya Regional Offices.

    17 February 2010

  • Export to 55 Countries

    20 September 2011

    Regional office  in USA was opened.
    Russia marine certification.
    E-Klemsan sales portal was launched. 
    Establishment of 2nd factory in Kemalpasa, İzmir.
    Production of WIRING DUCTS.

  • Export to 75 Countries

    27 June 2012

    Manufacturing of din rail sockets, slim-type protection relays
    Offices in Ukraine and India were opened.
    DNV certificate (PYK series terminal blocks)
  • Export to 78 Countries

    27 June 2013

    Offices in PRC and Colombia were opened. 
  • Energy Management Software

    01 March 2014

  • Export to 80 Countries

    06 April 2016

    Offices in Indonesia and Thailand were opened.
  • OHSAS 18001 Certificate

    27 September 2016

    Qualified for OHSAS 18001 certification.  
  • S.TO.P Series Terminal Block

    25 November 2016

    Manufacturing of first S.to.P series terminal block
  • S.TO.P Series Terminal Block

    26 November 2016

  • Klemsan Internet Objects

    01 March 2017

    KIO – Klemsan Internet Objects, is an energy management IoT platform developed by Klemsan.
  • Klemsan Internet Objects

    02 March 2017

  • DIN EN ISO 50001 Certificate

    11 August 2017

    ISO 50001 Certification: Energy Management System 
  • IRIS Certification

    29 November 2017

    IRIS Certification: International Railway Industry Standards
  • Export to 107 Countries

    06 April 2018