Russia has a license to make their own in Russian factories, but this will decrease Russia's overall supply.

Russia does not import Shaheds for years now. Modern versions where developed in Russia and are produced on Russian soil.

https://en.wikipedia.org/wiki/Yelabuga_drone_factory

"As of late spring 2025 Russia has been producing around 170 Geran-2 drones per day, with indication that a total of around 26,000 Gerans were produced by Yelabuga drone factory"