Composit products are in high demand in Russia, especially in the regions which have a rich and developed water system. For example, the Republic of Tatarstan is one of those regions. Tatarstan is crossed by the Volga river which is the largest river in Europe and presents unified deep-water system with the Kama river in the European part of Russia. The length of the shipping ways along the rivers Volga, Kama, Belaja and Vjatka is about thousand kilometers. Presence of a developed water system in the region causes constant need for carrying out dredging works and clearance of water bodies. Therefore, the Republic of Tatarstan is the region with high demand for the hose systems and its components. Composit cooperates with many companies in Tatarstan on shipment of rubber hoses. Our representatives systematically visit this region for providing author's supervision of the installed products and for establishing of new business relations. From the 13th to 17th of July Composit representatives were visiting the sites in the Republic of Tatarstan where our hoses had been installed earlier.