Highly appreciated at the exhibition were those developed by Kim Il Sung University, the Kangwon Provincial Commission of Science and Technology, the Pyongyang City Commission of Science and Technology and the Taedonggang Building-materials Factory, and other units as they are of peculiar and elegant shapes and colors

Present at the closing ceremony were Pak Thae Song, vice-chairman of the Central Committee of the Workers' Party of Korea, Jon Kwang Ho, vice-premier of the Cabinet, Jo Sok Ho, chairman of the Capital City Construction Commission, and officials, scientists and technicians of relevant units, ministries, national institutions, scientific and educational institutions and industrial establishments in Pyongyang.