Since its establishment in 1974 in Istanbul, OPAŞ has become one of the few companies that Turkish automotive spare parts supplier industry is proud of due to its steadily continued method of development. While only manufacturing ignition systems for automotives in its early years, the company later achieved the technology and the manpower to produce every component of ignition systems by impr oving its wide product range. Distributors and magneto point sets, distributor caps, different types of capacitors, ignition coil sets and distributor rotors, heavyduty induction coils, new age ignition coils, sensors, lambda sensors and flow meters can be considered among the company ’s leading products.