TEI Showcases National Engine Power at IDEF 2025: From TF10000 to TS1400, A Display of Indigenous Technology

TUSAŞ Engine Industries Inc. (TEI) took part in the 17th International Defence Industry Fair (IDEF 2025), one of the most prestigious events in the defence sector. Held at the Istanbul Expo Center from 22–27 July, the fair served as a platform for TEI to showcase Turkey’s engineering and manufacturing capabilities in aviation engines.

TEI’s booth, featuring its prominent national engine projects, attracted intense interest from defence industry professionals and visitors alike. Some of the standout products developed by the company included:

• TEI-TF10000: Turkey’s most powerful national turbojet engine

• TEI-TF6000: The country’s first jet engine

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• TEI-TS1400: Indigenous helicopter engine

• TEI-PD170: The first domestically produced turbodiesel aviation engine

• TEI-PG50: Two-stroke gasoline engine

• TEI-TJ90U and TEI-TJ60: Mini turbojet engines

• T700-TEI-701D: Locally produced military helicopter engine

In addition to its engine projects, TEI also impressed with its additive manufacturing technologies and global aviation production solutions. Throughout the fair, the company held numerous meetings with both domestic and international representatives.