Er-Bakır, as a manufacturer of Electrolytic Copper Conductive Segment, was established in 1981. Sustainable growth of the company achived by the investments realized since the establishment of company, and today company has one of the largest capacity electrolytic copper wire production plants of Turkey. 3500 different types of cooper wires up to 0.05 mm diameter is produced by processing Blister copper in units of anode casting, electrolysis, continuous casting and wire drawing which are the main units of wire production. Today, Erbakır satisfies electrolytic copper requirements of NASA and many of cable and engine producer high-technology companies in USA, Italy, United Kingdom and Germany. Erbakır performing succesful sales records as the second largest company of the segment, stands in the first ranks of the list published by İstanbul Industrial Chamber which announce the top 500 companies of Turkey every year. Erbakır, as one of the significant players in the sector, is the leader of copper wire exportation from Turkey to USA, this fact is achieved by the sales of C.N.Wire marketing company established in USA in accordance with the strategical development targets of the company. Erbakır company invests on quality management systems and company acquired QS9000, ISO 9002, ISO 14001 and OHSAS 18001 certificates and thus its reliability, product quality and service is wellkonwn worldwide. İzmir Branch of KALDER Association conferred ‘EGEAN REGION -2005 QUALITY AWARD’ to Er-Bakır due to succesful applications of EFQM (European Foundation for Quality Management)