ДСУ-7__

size: 21.2 Kb This company, ДСУ-7__, is a state-owned open joint-stock company (OAO) in Belarus, established on January 1, 1957. Over the years, it has constructed, repaired, and put into operation over 1700 kilometers of roadways. The company's website, [www.dst1.vitebsk.by/dsu7.html](http://www.dst1.vitebsk.by/dsu7.html), was last updated on June 21, 2010. The company's address is in Orsha, Belarus, on Pervoamayskaya Street, number 131. Phone numbers for the accounting office, the chief engineer, and the foreman are 21-95-1