National sci-tech presentation of welding sector heldNovember 13, 2022
A national sci-tech presentation and symposium of the welding sector took place at the Sci-Tech Complex in Pyongyang from November 8 to 10.
The theme of the event held under the sponsorship of the Korean welding society of the Central Committee of the General Federation of Science and Technology of Korea is “Domestic production of raw and other materials for welding rod”.
Tens of papers were presented to the presentation.
During the event, a sci-tech lecture was given related to the trend of development of the sector.
KCNA-THE PYONGYANG TIMES