Dongkuk Steel headquarters details
- City
- Seoul
- State / region
- Seoul
- Country
- South Korea
- Phone
- +82 2 317 1114
- Founded
- 1954
- Website
- dongkuk.com
- Stock
- KRX: 001230
Location map
Open in Google MapsAll Dongkuk Steel office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Seoul HQ | Seoul | South Korea | Headquarters |
Showing the headquarters of 10 recorded locations. See every location in GraphIQ →
About Dongkuk Steel
Dongkuk Steel (KRX: 001230) is headquartered in Seoul, Seoul, South Korea. Founded in 1954, the company has 10 recorded locations across 4+ countries and employs approximately 1,455 people worldwide.
Where is Dongkuk Steel's main office?
Dongkuk Steel's main headquarters office is located at Seoul, Seoul, South Korea. This is the company's primary corporate address.
Dongkuk Steel regional offices
Beyond its headquarters in Seoul, Dongkuk Steel has recorded locations in South Korea, India, Mexico and Thailand.
Dongkuk Steel contact information
The main switchboard for Dongkuk Steel headquarters can be reached at +82 2 317 1114. Official website: dongkuk.com.
What does Dongkuk Steel do?
Dongkuk Steel Mill Co, Ltd. is a steel company with its headquarters in the city of Seoul, South Korea. Founded on 7 July 1951, its manufacturing plants are located in Pohang, Incheon, Dangjin, and Busan. Its main products are steel plates mainly for shipbuilding, beams, sections, and bars mainly for construction. 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.
Dongkuk Steel competitors & similar companies
Frequently asked questions
Where is Dongkuk Steel headquarters?
Dongkuk Steel's headquarters is located at Seoul, Seoul, South Korea.
How many offices does Dongkuk Steel have?
GraphIQ records 10 locations for Dongkuk Steel across 4+ countries, as of October 2026.
When was Dongkuk Steel founded?
Dongkuk Steel was founded in 1954 and employs approximately 1,455 people.
What is Dongkuk Steel's phone number?
The main phone number for Dongkuk Steel headquarters is +82 2 317 1114.
How many employees does Dongkuk Steel have?
Dongkuk Steel has approximately 1,455 employees (GraphIQ estimate, 2026).
Is Dongkuk Steel a public company?
Yes. Dongkuk Steel is publicly traded on KRX under the ticker 001230.