The South Phyongan Provincial Posts and Telecommunications Management Bureau is known as an exemplary unit in the country’s communications sector.
It set an example in installing 4G mobile communication equipment and in designing, manufacturing and introducing more than ten technical ideas and equipment including the intellectual rectifier module project. It took the first place in the 37th National Festival of Science and Technology held last year.
Director An Tok Won was instrumental in the recent successes achieved by the bureau. He has been working hard for the modernization and development of the provincial telecommunication service for many years.
The officials and employees of the bureau call him an all-round official of high ability, deep knowledge and great leadership.
When he was appointed to the bureau as a worker over 20 years ago after military service, nobody expected that he would grow to distinguish himself as a man well versed in the sci-tech development of the telecommunication sector.
The recruit surprised his colleagues with the comprehensive observation device of the switchboard power network he made on his own.
But it was just a beginning. Afterwards he was enrolled in the study-while-you-work system and made tireless efforts to acquire more knowledge. Through such painstaking efforts he worked out the methods to remove telephone line noise and crosstalk, improve the quality of the telephone circuit based on stable voltage, recycling wasted batteries into high-performance ones with nano gel electrolyte solution.
Asked about the secret to his success, he said that he was inspired by the firm conviction and courage that one should create everything without depending on others.
He was promoted to a workteam leader and then the bureau director. Though he was busy, he never ceased to improve his ability while avidly reading books on advanced science and technology.
In the course of this, he played an important role in successfully completing the projects to remake and set up 100 multi-purpose connectors, renovate approximately 20 TV relay stations and lay the optical fibre cables of a relevant field.
In recognition of his devoted efforts for the modernization of the provincial telecommunication service, the state invited him as a delegate to major national celebrations and meetings including the Eighth Congress of the Workers’ Party of Korea and honoured him as a meritorious person of socialist patriotism.
Ko Chol Hwa
More From Naenara (En)
The Central Committee of the Workers' Party of Korea sent a congratulatory message to the Twelfth Congress of the Lao People's
January 08, 2026
The Central Committee of the Workers' Party of Korea sent a congratulatory message to the Twelfth Congress of the Lao People's
The 13th Plenary Meeting of the Eighth Central Committee of the Workers’ Party of Korea held in December last year referred to
January 08, 2026
The 13th Plenary Meeting of the Eighth Central Committee of the Workers’ Party of Korea held in December last year referred to
In recent years, many public leisure facilities have been built across the DPRK. Art theatres and open-air theatres were renovated
January 08, 2026
In recent years, many public leisure facilities have been built across the DPRK. Art theatres and open-air theatres were renovated
News of house-moving ceremonies which show a rapid development of the countryside is heard from Jagang Province of the DPRK day
January 08, 2026
News of house-moving ceremonies which show a rapid development of the countryside is heard from Jagang Province of the DPRK day
Regions in the DPRK are changing their appearance every year. Last year alone more than 32 000 houses were built in several
January 07, 2026
Regions in the DPRK are changing their appearance every year. Last year alone more than 32 000 houses were built in several
The respected Comrade Kim Jong Un always stresses that the people’s demands and interests should be regarded as absolute criteria
January 07, 2026
The respected Comrade Kim Jong Un always stresses that the people’s demands and interests should be regarded as absolute criteria
The Pyongyang General Electric Cable Factory 326 is making innovations in the production of various kinds of electric cables from
January 07, 2026
The Pyongyang General Electric Cable Factory 326 is making innovations in the production of various kinds of electric cables from
Last year Korean athletes brought home many gold medals from international competitions, adding lustre to the dignity and honour
January 07, 2026
Last year Korean athletes brought home many gold medals from international competitions, adding lustre to the dignity and honour
A national photo exhibition "Ushering in an era of gigantic transformation for comprehensive development of Korean-style
January 07, 2026
A national photo exhibition "Ushering in an era of gigantic transformation for comprehensive development of Korean-style
New houses have been built at the Taljon Farm in Tanchon City and Kuup and Rimphyong farms in Yodok County, South Hamgyong
January 07, 2026
New houses have been built at the Taljon Farm in Tanchon City and Kuup and Rimphyong farms in Yodok County, South Hamgyong
Over the past five years the DPRK has pushed a dynamic nature-remaking campaign to develop agricultural production in a
January 06, 2026
Over the past five years the DPRK has pushed a dynamic nature-remaking campaign to develop agricultural production in a
Workers of the Kujang Cement Factory in the DPRK carried out the blasting of 100 000 cubic meters of earth on January 4. The
January 06, 2026
Workers of the Kujang Cement Factory in the DPRK carried out the blasting of 100 000 cubic meters of earth on January 4. The
2025 was a historic year of transformation that is of great significance in the progress and development of Korean-style
January 06, 2026
2025 was a historic year of transformation that is of great significance in the progress and development of Korean-style
Efforts are channelled into Taekwon-Do education in the DPRK. Pyongyang Municipal Taekwon-Do College, Kangwon Provincial
January 06, 2026
Efforts are channelled into Taekwon-Do education in the DPRK. Pyongyang Municipal Taekwon-Do College, Kangwon Provincial
New houses were built at the Changbong Farm in Jonchon County and the Ryonsong Farm in Chosan County, Jagang Province of the DPRK.
January 06, 2026
New houses were built at the Changbong Farm in Jonchon County and the Ryonsong Farm in Chosan County, Jagang Province of the DPRK.
Changgwang Restaurants in the heart of the capital city of Pyongyang embrace the Unhasu Restaurant, Rungna Restaurant, Changgwang
January 05, 2026
Changgwang Restaurants in the heart of the capital city of Pyongyang embrace the Unhasu Restaurant, Rungna Restaurant, Changgwang
The DPRK goes full steam ahead with the Regional Development 20×10 Policy geared to fundamentally transforming its regional
January 05, 2026
The DPRK goes full steam ahead with the Regional Development 20×10 Policy geared to fundamentally transforming its regional
The Paektusan Institute of Architecture in Central District of Pyongyang was founded in July 1982. With institutes for design and
January 05, 2026
The Paektusan Institute of Architecture in Central District of Pyongyang was founded in July 1982. With institutes for design and
Proud entities showing rural development were built at the Pobu Farm in Kaechon City and the Phungthan and Phyongni farms in
January 05, 2026
Proud entities showing rural development were built at the Pobu Farm in Kaechon City and the Phungthan and Phyongni farms in
Agricultural workers of the Songjuk Industrial Crop Farm under the North Hwanghae Provincial Rural Economy Committee and the
January 04, 2026
Agricultural workers of the Songjuk Industrial Crop Farm under the North Hwanghae Provincial Rural Economy Committee and the
More Articles
