«Dogrulyk» company grows and develops day by day, expanding its professional skills and knowledge. So, the Technical Director of the company – Konstantin Erenkov after training successfully passed the exams and got the certificate of Sales Specialist of the UNIFY. Unify is a German corporation engaged in the performance of corporate telecommunication systems, with its training centers for the training of design and sales managers, heads of information and telecommunication technologies, as well as technical specialists. The employees of «Dogrulyk» has consistently develop their experience and qualify their skills and knowledge.