Those in the Electricity Institute under the State Academy of Sciences have succeeded in putting curved-type continuous ingoting process of the Kim Chaek Iron and Steel Complex on a CNC basis to boost steel output.

Those in the Geology Institute under the academy invented advanced method for prospecting the coal deposits in a short span of time.

Those in the Electronic Institute under the academy made mid-frequency induction heater. And young technicians in the Pyongyang Essential Foodstuff Factory set up a new ferment liquefaction process to increase the quality of monosodium glutamate.

New scientific achievements have been also made in the Pyongyang Rubber Factory, Mangyongdae Chicken Farm, Medical Instrument Factory, Pothonggang Foodstuff Factory, Pyongyang School Things Factory.