Koryo medicine pharmaceutical factories in Jagang and South Hamgyong provinces have increased the production of traditional medicines by introducing different advanced methods.

Those in North Phyongan and Kangwon provinces focus on the production of Koryo medicines popular among the people while ensuring the hygienic safety of medicines.

Those in Pyongyang City and South Hwanghae Province produce medicines massively.

The Pyongyang Pharmaceutical Factory, the Sunchon Pharmaceutical Factory and other factories have taken measures for increasing the varieties of essential and officinal medicines.

The Sinuiju Pharmaceutical Factory and the Hungnam Pharmaceutical Factory have improved the quality of products and increased their quantity.