voestalpine Kardemir Demiryolu Sistemleri Sanayi ve Tic. A.Ş. - VADEMSAŞ is a joint company of voestalpine Railway Systems, the world leader in turnout systems, Karabük Iron and Steel Factories (Kardemir) and Turkish State Railways.
VADEMSAŞ, which started production in Çankırı in 2011, produces all kinds of Conventional, Metro and High Speed Railway turonuts with 130 employees in a total area of 27,700 m2. VADEMSAŞ, the leading company in turnout solutions in Türkiye, has produced a total of 3,200 Conventional, Metro and High Speed Line Turnouts in the last 11 years.
VADEMSAŞ has implemented and kept updating a quality assurance system that fulfills the requirements of the international standards and our responsible approach has brought us certification for quality EN 13232, ISO 9001, OHSAS 18001, ISO 3834 and environmental management system in accordance with the international standard ISO 14001.
If you have any questions or feed back please do not hesitate to contact us. We will be glad to assist you.