This year Phyongchon, Sadong, Mangyongdae and Rangnang Koryo medicine factories have been updated for enhanced productivity and efficacy of Koryo medicines and hygienic security.

The Kangwon Provincial People's Committee is engaged in strengthening the material and technical foundations of Koryo medicine factories under it.

The projects for building Koryo medicine factories in different cities and counties have entered the final stage while other factories are under full-scale construction.

The provincial people's committee, after putting the factories on a germ-free and dust-free basis, tries to tackle sci-tech problems arising.