The scientific-production enterprise “MDR GRUP” SRL was founded by the former employees of All-Union Scientific Research Institute of non-destructive methods and means for quality testing of materials and products, who had a long-term operational experience in the field of ultrasonic flaw detection. The enterprise is engaged in working out, manufacturing and delivering the means of automated high
-speed, mechanized and manual ultrasonic quality testing of technical objects of railway transport. More than 500 000 pieces of piezoelectric transducers of various types have been produced. The enterprise production basis allows to perform a complete technical cycle of both producing and testing the production. All “RDM” production has obtained Quality Certificates from the governmental standardization authorities of Moldova, the Russian Federation, Ukraine, Belarus and Kazakhstan.