The shareholders, who started trade as wholesaler of electrical materials after floating Eser Elektrik Ltd. Şti in 1986, established Dörtler Kablo San.Tic.Ltd.Şti. in 1990 in Turhal district of Tokat as a joint venture of four businessmen. In earlier years the production was classified as medium voltage cables, as a result of economical crisis occured in Turkey in the following ten years, the managing comitee decided to make changes on production and went into the manufacturing low voltage cables. During production of low voltage cables we started to work for the export of our products which are increasingly preferred in domestic markets. As a result of export activities despite the global economical crisis; the company reached the capacity to export to 20 companies. To satisfy the increasing demands of both domestic and abroad the comitee decided to upsize and built the new promises on 6.200 m in Turhal Industrial Zone in 2014. With the investment of techonological new machine park, the product portfolio was enlarged and the capacity was increased.