On 20 February 2019, in the conference hall of the Doubletree by Hilton hotel complex, an introductory seminar for designers was held jointly with Teplos. The regional representative of the Siberian Federal District and Far Eastern Federal District Sergey Belykh spoke about the products manufactured by Russian Thermal Insulation Company, the opportunities for applying them and the advantages of their use. Ru-Flex information materials and the RTK-PROJECT calculation programme were provided to participants. After answering questions, they were invited to a friendly lunch and, in a relaxed atmosphere, they exchanged impressions and discussed options for further cooperation.