The metal powder injection-moulding technique has been introduced to raise and increase the quality and quantity of products in the DPRK.
It is a technique to mass-produce at lower costs the goods that are small in size and complex in shape.
Kim Jong Gon, PhD and director of the composite material research institute of the material science and technology faculty at Kim Chaek University of Technology, was instrumental in introducing the technique.
His development is said to be on the world level.
Over ten years ago, the powder material department was assigned the task of establishing a metal powder injection-moulding process at a factory.
Kim Jong Gon was head of the department at the time and he was unfamiliar with that field at the time.
But he buckled down to it with other lecturers of his department.
They established a powder goods production line consisting of a metal powder production process based on gas spraying, hot-mix, injection-moulding, etc. and developed a technique for producing goods.
Those who have introduced the technique say that its introduction has enabled them to radically boost the output of small products with complex shape and reduce their per-unit cost to one third as compared to previously.
Kim also developed the lever of the assembling tool of CNC lathe, which was imported previously, and new materials using the metal powder injection-moulding technique for the first time in the country.
In addition, he developed a rare earth permanent magnet and succeeded in other important research projects.
More From Pyongyang Times
Seyed Ali Khamenei, leader of Iran’s Islamic revolution, censured the West for its misleading propaganda about Iran in a recent
December 07, 2025
Seyed Ali Khamenei, leader of Iran’s Islamic revolution, censured the West for its misleading propaganda about Iran in a recent
The 55th Sports Contest of Artistes took place at the Basketball Gymnasium on Chongchun Street in Pyongyang on December 3 and 4.
December 07, 2025
The 55th Sports Contest of Artistes took place at the Basketball Gymnasium on Chongchun Street in Pyongyang on December 3 and 4.
True to the intention of the Workers’ Party of Korea, which set this year as the first year of the public health revolution,
December 07, 2025
True to the intention of the Workers’ Party of Korea, which set this year as the first year of the public health revolution,
The Rason Hyesong General Development Company was selected as one of the top ten businesses of the DPRK in succession for 2023 and
December 07, 2025
The Rason Hyesong General Development Company was selected as one of the top ten businesses of the DPRK in succession for 2023 and
North Hamgyong Province has newly built the Chongjin Water Park. The public service centre with unique architectural and modern
December 07, 2025
North Hamgyong Province has newly built the Chongjin Water Park. The public service centre with unique architectural and modern
Different areas of the country are stepping up preparations in earnest for the operation of their new regional-industry factories,
December 07, 2025
Different areas of the country are stepping up preparations in earnest for the operation of their new regional-industry factories,
Kim Jong Un, general secretary of the Workers' Party of Korea and president of the State Affairs of the Democratic People's
December 06, 2025
Kim Jong Un, general secretary of the Workers' Party of Korea and president of the State Affairs of the Democratic People's
The art troupe of Korean schoolchildren in Japan visited the statues of President Kim Il Sung and Chairman Kim Jong Il on Mansu
December 06, 2025
The art troupe of Korean schoolchildren in Japan visited the statues of President Kim Il Sung and Chairman Kim Jong Il on Mansu
Maria Zakharova, spokeswoman for the Russian Foreign Ministry, warned against Japan’s dangerous moves towards militarization at a
December 06, 2025
Maria Zakharova, spokeswoman for the Russian Foreign Ministry, warned against Japan’s dangerous moves towards militarization at a
Modern rural dwellings which have been built at the Jamjin Farm in Kangso District and the Ryongho Farm in Ryonggang County,
December 06, 2025
Modern rural dwellings which have been built at the Jamjin Farm in Kangso District and the Ryongho Farm in Ryonggang County,
An art troupe of Korean schoolchildren in Japan headed by Ri Chol Su, principal of Toshun Korean Primary School, arrived in
December 06, 2025
An art troupe of Korean schoolchildren in Japan headed by Ri Chol Su, principal of Toshun Korean Primary School, arrived in
The State Academy of Sciences developed the technologies for producing reduced iron and synthetic fuel oil based on coal
December 06, 2025
The State Academy of Sciences developed the technologies for producing reduced iron and synthetic fuel oil based on coal
The Tanchon Smeltery is the one and only business that has been selected as one of the top ten enterprises for three consecutive
December 06, 2025
The Tanchon Smeltery is the one and only business that has been selected as one of the top ten enterprises for three consecutive
The Public Prosecutor General of Venezuela on November 26 exposed and condemned the illegality of the attacks the US is mounting o
December 05, 2025
The Public Prosecutor General of Venezuela on November 26 exposed and condemned the illegality of the attacks the US is mounting o
The Vietnamese embassy in Pyongyang hosted a photo exhibition and reception at the Taedonggang Diplomatic Club on December 3 on
December 05, 2025
The Vietnamese embassy in Pyongyang hosted a photo exhibition and reception at the Taedonggang Diplomatic Club on December 3 on
A meeting took place at the Central Youth Hall in Pyongyang on December 3 to mark the International Day of Persons with
December 05, 2025
A meeting took place at the Central Youth Hall in Pyongyang on December 3 to mark the International Day of Persons with
The expedition of youth and students from across the DPRK to revolutionary battle sites in the area of Mt Paektu visited Chairman
December 05, 2025
The expedition of youth and students from across the DPRK to revolutionary battle sites in the area of Mt Paektu visited Chairman
The exhibition of products of Koryo medicine pharmaceutical factories-2025 closed with due ceremony at the Okryu Exhibition House
December 05, 2025
The exhibition of products of Koryo medicine pharmaceutical factories-2025 closed with due ceremony at the Okryu Exhibition House
New villages have been built at the Chongok Farm and the Jasan Farm in Phyongsong City of South Phyongan Province and the
December 05, 2025
New villages have been built at the Chongok Farm and the Jasan Farm in Phyongsong City of South Phyongan Province and the
South Phyongan Province has newly built the Institute of Agricultural Science. The comprehensive research base with research
December 05, 2025
South Phyongan Province has newly built the Institute of Agricultural Science. The comprehensive research base with research
More Articles
