PRODUCTIONSINCE 1982

History & Timeline

  • 1950

    1950

    Foundation of Kavel Kablo, manufacturer of telecommunication cables, in Istanbul

  • 1982

    1982

    Foundation of Demirer Kablo in Bozuyuk

  • 1983

    1983

    Start of production with 35kV medium voltage cable

  • 1990

    1990

    First high voltage cable production (69 kV)

  • 1990 2

    1990

    Start of fiberoptic cables production by Kavel Kablo

  • 1993

    1993

    Start of 154 kV high voltage cables production

  • 1994

    1994

    Installation of 2nd CDCC line

  • 1995

    1995

    Start of 220 kV extra high voltage cables production

  • 1996

    1996

    Acquisition of ISO 9001 certificate

  • 1997

    1997

    Relocation of Kavel Kablo factory near to Demirer Kablo factory in Bozuyuk

  • 2002

    2002

    Reach of total produced HV cable length to 3000 km

  • 2003

    2003

    Start of 380 kV high voltage cables development

  • 2003 2

    2003

    Acquisition of ISO 14001 Environmental Management System Certificate

  • 2005

    2005

    Merger of Demirer Kablo and Kavel Kablo under Demirer Kablo (Kavel remains as the brand name for telecommunication cables)

  • 2006

    2006

    Acquisition of OHSAS 18001 Certificate

  • 2007

    2007

    First 380 kV turnkey project award by TEİAŞ in Turkey

  • 2008

    2008

    Installation of 3rd CDCC line

  • 2009

    2009

    Completion and energization of first 380 kV project

  • 2009 2

    2009

    Completion of 380 kV long term prequalification test with success

  • Zttdk

    2019

    Reach of total produced HV/EHV cable length to 10.000 km