SIO Automotive was established in 1991 in Istanbul as the first initiative dedicated to the aftermarket in Turkey. In 1996, a new production facility had been built from the green field in Corlu - Tekirdag. In year 1998, a JV had been established with a German group. Following the acquisition of the Turkish founder's shares by the German group in 2007, SIO has been totally restructured. More than 24 Million Euros of investments have been realised and SIO Automotive has been transformed into a hi-tech and modern production facility. Our range of over 3,000 articles is confined to steering and suspension. SIO Automotive is exporting %96 of the production mainly to Europe, and distributed to all over the world.