Forging, casting, welded manufacturing etc. in the bogie parts of the passenger or freight trains used on the railway. We manufacture the parts according to the required technical conditions. In this regard, the upper part for the first time in Turkey bogies are manufactured by us as a one-piece forged connecting the bogie bracket axle. It was delivered to TÜVESAŞ without any problems by passing all tests and controls. The parts we manufacture as a special copper alloy in the bogie part are used for bearing purposes.