Excellent professional service for repairing and balancing cardan shafts. Everything is high-quality, fast and "tasty for the price". You won't find better guys in Donetsk..
They addressed the problem of the driveshaft, they said the problem is in the bridge, a transmission operator is needed, everything is OK with the gimbal, they made the bridge, everything is really OK with the gimbal, but they could dilute it for repair.