Forestry management bureaus in Jagang and North Hamgyong provinces finished the sleeper change on the forest railways extending for decades of kilometers and the mine pillar production stations increase the rate of transportation by cableways after finishing the project for installing them.

The forest machine factories and sawing machine factories produced flatcar wheels for forest railway, axle boxes and other rolling stock accessories and sawing machines and sent them to forestry stations.

The forestry science institute puts efforts into developing sapling growth stimulants and insecticide after establishing a system for cultivating good tree species. The timber production and forestry stations established the process of producing biological pesticide and normalize its production.

The forestry IT exchange company collected at least 100 pieces of technological data on the knockdown furniture production equipment and disseminated them among various factories while pushing forward with technical preparations for equipment production.