Help
Useful information about the company SOLARGROUP and the project "Duyunov's motors" in videos - answers to the questions, instructions for the back office operation.
Manual for back office operation
Series of videos about the project "Duyunov's motors"
Research and patents
From the video, you will learn what patents and scope of research have confirmed the efficiency and uniqueness of the combined winding technology "Slavyanka".
You can find all the patents held by Dmitriy Duyunov here - https://sovelmash.ru/documents.html