Syomin Valentin is the First Deputy CEO and the chief engineer of GeoTelecommunications LLC.
Biography
For April 2, 2015 Valentin Syomin works as the First Deputy CEO and the chief engineer of GeoTelecommunications LLC.
Syomin Valentin is the First Deputy CEO and the chief engineer of GeoTelecommunications LLC.
For April 2, 2015 Valentin Syomin works as the First Deputy CEO and the chief engineer of GeoTelecommunications LLC.