KOZA BOLT has an experience of production of bolts for 20 last years and engineering service for 15 years. The main task of the company is to meet the needs and expectations of the customers with reliable, reputable and continuous service and to improve its product range and service continuously. Main industries that Koza Bolt supplies are ; Machinery Manufacturing Industry, Cement Industry, Building Sites, Works of Steel Construction, Iron and Steel Industry, Mines, Railways and everywhere bolts are used from M 8 to M 56 diameter, bolts with length of 700 mm and up to 6 meters in length stud, the method of rubbing tooth opening, 8.8 and 10.9 and 12.9 quality stainless steel, DIN 931, DIN 6914, DIN 7990, ASTMA 193 Gr B7/2H, standards and any other special bolt , Stud, Nuts, and other fasteners.