On June 30, 2025, the employees of the rock pressure department of RANIMI, FSBSI took part in the Technical Council at Shakhtoprokhodka, LLC in Donetsk held on the issue: "Ensuring the Geomechanical Stability of the Main and Servicing Shafts of the Sukhodolskaya-Vostochnaya Mine Belonging to "DONSKIE UGLI" TRADE HOUSE, LLC in the Town of Sukhodolsk”. RANIMI, FSBSI has suggested new construction solutions on the repairs of the damaged sections of the main and serviceing shafts lining at the Sukhodolskaya-Vostochnaya mine.