УМ 70 треста 15__

This firm is УМ 70 треста 15__, an industrial organization based in Minsk, Belarus. The company operates under the name ОАО Трест № 15 Спецстрой, which translates to 'Special Construction Trust No. 15'. The enterprise specializes in mechanical services and is part of Управление механизации № 70 (Management of Mechanization No. 70). The company's exact nature and focus are not explicitly stated in the available data, but it can be inferred that they offer services related to excavation and drilling, as indicated by the mention of 'zemlyanye i burovye raboty' (earth and drilling works) on one of the sources. The company's address is given as Минина улица, д.1, g.Minsk.