Okks company which was started to its activity 1974. Its main production subject are tractor spare parts, brake equpiments, rubber blocks, o-ring&ring, gaskets and bellows, which are consumed at many sectors such as automotive, construction, machine equipments, etc. However, we are open to all sorts of studies, to be done on technical drawing or sample, within the direction of customer requests. Our company has proven itself within the local and foreign markets by not making concessions on its quality and service principles that have been adopted since its foundation. It has been sustained to this with ISO 9001-2000 quality system.