CNK was founded in 1976. After the first production of washing the machine in 1985 stepped into the business, in 2001 preparing the necessary substructure in 5000 m2 production area attracted foreign market and started Industrial Part Washing Machine production. From the first day, it has become a model in part washing machines business (by having ISO 9001 and CE documents) and aimed the high-level quality. 40+ years of machine production experience, standard and special washing machines for spray washing; engine/block washing machines for soaking and ultrasonic washing machine productions; pickling machines; ultrasonic washing machines; screw with fasteners washing machines; auto spare parts washing machines; plane, ship, train, and locomotive parts washing machines, become the leader company in Turkey.