Kocaer Celik Sanayi ve Ticaret Anonim Sirketi, together with its subsidiaries, engages in the production and sale of iron and steel products in Turkey and internationally. It offers merchant bars, such as equal angle, round, square, T, serrated flat, and flat bars; UB and UC universal beams and columns, W beam, IPE beams, HEA/HEB beams, and IPN profiles; PFC, C, UPN, UAC, CH, and UPE channels; and mining and tunneling steel profiles. The company also provides rasp bars, steel profiles for solar mounting and tracking systems, and underground fortification systems; and window sections. In addition, it is involved in domestic and international logistics activities; production of electricity and steam energy; and foreign trade services. The company serves structural steel, solar energy infrastructure, energy transmission line, mining, tunneling, transportation, machinery manufacturing, agriculture, shipbuilding, and defense industries. Kocaer Celik Sanayi ve Ticaret Anonim Sirketi was incorporated in 1984 and is based in Denizli, Turkey.