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Dongkuk Steel Mill Co, Ltd. () is a
steel Steel is an alloy of iron and carbon that demonstrates improved mechanical properties compared to the pure form of iron. Due to steel's high Young's modulus, elastic modulus, Yield (engineering), yield strength, Fracture, fracture strength a ...
company with its headquarters in the city of
Seoul Seoul, officially Seoul Special Metropolitan City, is the capital city, capital and largest city of South Korea. The broader Seoul Metropolitan Area, encompassing Seoul, Gyeonggi Province and Incheon, emerged as the world's List of cities b ...
,
South Korea South Korea, officially the Republic of Korea (ROK), is a country in East Asia. It constitutes the southern half of the Korea, Korean Peninsula and borders North Korea along the Korean Demilitarized Zone, with the Yellow Sea to the west and t ...
. Founded on 7 July 1951, its manufacturing plants are located in
Pohang Pohang (; ), formerly spelled Po-Hang, is the largest city in North Gyeongsang Province, South Korea, with a List of cities in South Korea, population of 499,363 as of 2022, bordering the Sea of Japan, East Sea to the east, Yeongcheon to the w ...
,
Incheon Incheon is a city located in northwestern South Korea, bordering Seoul and Gyeonggi Province to the east. Inhabited since the Neolithic, Incheon was home to just 4,700 people when it became an international port in 1883. As of February 2020, ...
,
Dangjin Dangjin (; ) is a city in South Chungcheong Province, South Korea. It stands on the south shore of the Bay of Asan. Dangjin borders Incheon, Pyeongtaek, and Hwaseong by sea, and Seosan, Yesan, and Asan by land. Its name means " Tang ferry," a ...
, and
Busan Busan (), officially Busan Metropolitan City, is South Korea's second list of cities in South Korea by population, most populous city after Seoul, with a population of over 3.3 million as of 2024. Formerly romanized as Pusan, it is the economi ...
. Its main products are steel plates mainly for shipbuilding, beams, sections, and bars mainly for
construction Construction are processes involved in delivering buildings, infrastructure, industrial facilities, and associated activities through to the end of their life. It typically starts with planning, financing, and design that continues until the a ...
. Dongkuk Steel Mill is Korea's second largest EAF steel producer behind Hyundai Steel. Dongkuk Steel is the parent company of the Dongkuk Steel Group with several subsidiaries, including Union Steel.


See also

*
List of steel producers This is a list of the largest steel-producing companies in the world mostly based on the list by the World Steel Association. The list ranks steelmakers by volume of steel production in millions of tons over time and includes all steelmakers wit ...


References


External links

* Steel companies of South Korea Manufacturing companies based in Seoul Chaebol Companies listed on the Korea Exchange {{SouthKorea-company-stub