Company AUTOTESTAS was established in 1995 in the Kaunas’ suburb Ramuciai. From the very beginning company’s main activity was repair of vehicles, which stimulated interest in the modern methods of automobiles’ diagnostics. The search of advanced methods in vehicles’ diagnostics led to cooperation with German company Autotestgerate Leitenberger GmbH. In 1996 we became an official distributor of this company in Lithuania, which has an experience of more than 40 years in manufacturing automotive equipment.While representing this company, we were able to fulfil our experience, which was gained during 25 years working period in Kaunas Research Institute of Radio Measurement Technology Science.Particular working experience in automotive field allows us to provide necessary consultations and recommendations to customers, which chooses equipment of companies, that we represent in Lithuania.Rapid computerisation of vehicles determined that we became representatives of these companies: Ferret Instruments (USA), Motometer (Germany), Power Probe (USA), Ross-Tech (USA), Carsoft (Belgium), DEC Automotive (Argentina), OpelScanner (Russia).