Attending the prize contest were officials, scientists, technicians and workers in the fields of electric power industry, scientific research, education and other fields.

Highly appreciated were valuable sci-tech successes presented by a section chief of the Electric Power Information Institute of the Ministry of Electric Power Industry, a section chief of the Power-driven Machine Institute of the State Academy of Sciences, and a researcher of Electrical Engineering Faculty of Kim Chaek University of Technology.

Technical Innovation proposals of technicians, researchers and workers in different electric-power production units contributed to developing their units as they were introduced in keeping with the specific situations of their units.