Those of Kim Il Sung University established a process of producing blast gas neutralizer needed for accelerating the waterway project in South Hwanghae Province. They also developed a new plant growth promoter and composite nutrient solution helpful to increasing the country's agricultural production.

Kim Chaek University of Technology developed a Korean-style shoal detector while Pyongyang University of Mechanical Engineering manufactured a new type of wind-powered generator.

Pyongyang University of Railways made valuable research findings conducive to putting the nation's railways on a normal operation.

Besides, Pyongyang University of Architecture and other universities made a lot of sci-tech achievements for the country's rapid economic progress.