About us
Founded in 1980, our company continues its activities by developing and offering complete solutions in line with customer demands, together with other companies affiliated with the group.
Grubun merkezi konumunda faaliyet gösteren GÖKYAPI Sanayi ve Ticaret Anonim Şirketi / SEFAKÖY, Sivas Organize Sanayi’de faaliyet gösteren şubemiz GÖKRAIL / SİVAS firmaları ile birlikte günümüze kadar yurt içi ve yurt dışında, büyük ölçekli birçok önemli proje gerçekleştirmiştir.
Our Integrated Skystructure Management System Policy
We are committed to providing secure solutions to many industries. We enable you to easily access all the solutions you need from a single point. Contact us for your questions and more.
Correct Production
R&D Studies
Customer Happiness
Sustainability
Fields of Activity
Within the framework of general and special instructions determined by TCDD General Directorate, TÜE carries out the maintenance and repair of passenger and freight wagons and the production of new wagons according to UIC criteria.
A better one future let's start now.
We Are Committed to Providing Safe Solutions to Many Sectors
Founded in 1980, our company continues its activities by developing and offering complete solutions in line with customer demands, together with other companies affiliated with the group.
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