This seems to be the 3D printer of Kaan's bulkhead.
EBAM from Sciaky, Inc. Delivered to TAI Ankara plant before January 2022. The maximum length of component can reach 6 meters. Considering the fabrication of the parts started in November 2021 and finished recently. This printer is almost certain to be it.
Sciaky is also producing 3D printed components for F-35. So it is natural that TAI selected Sciaky.
I was right saying that TAI must have sourced 3D printer from outside of Turkey. And US is the only option.