On September 28-29, 2012, the CEO of Ligir LLC visited for the first time the International Exhibition EXPO PETROTRANS 2012, which is held once every two years in Kassel, Germany, immediately after the end of the COMTRANS exhibition in Hanover. The exhibition is highly specialized, presenting modern and promising developments in the transportation, delivery and storage of liquid and gaseous fuels. A number of innovations simply surpass the imagination. Within the framework of the exhibition, negotiations were held with GASSO, EQUIPTANK, ALMA, NORMEC, tank truck manufacturers.