Workers of the Kim Chaek Iron and Steel Complex are dynamically waging a campaign for producing iron and steel to be sent to construction sites of the capital city by speeding up the building of an energy-saving oxygen heat blast furnace.

The workers and technicians successfully solved the problems arising in the operation of the high-temperature air-combustion heating furnace and rolling mill to fulfill their production plan for rolled steel to be used in the construction without fail.

Workers of the forestry and mine timber production stations under the North Hamgyong Provincial Forestry Management Bureau are bringing about collective innovation to produce more timbers.

Workers of the Kyongsong Insulator Factory are expanding achievements in the production of accessories of electrical equipment while securing raw materials of good quality and improving the work efficiency.