Dongkuk Steel Group

Dongkuk International

Dongkuk Steel entered the US market in 1970. Dongkuk International supplies slabs, scrap metal and other raw materials, exports steel plates and color plating sheets. Two offices- LA and New York, are conducting sales operation actively throughout the US, Canada and South American continent markets.

New York Office Dongkuk International

Telephone : 1-201-592-8600

Fax : 1-201-947-3999

Address : 400 Kelby Street, 11th Floor, Fort Lee, NJ 07024, U.S.A

Los Angeles Branch Dongkuk International

Telephone : 1-310-523-9595

Fax : 1-310-523-9599

Address : 19750 Magellan Drive Torrance, CA. 90502, U.S.A

Dongkuk Corporation

Established in 1971 Japanese Dongkuk Corporation Office is in charge of selling steel plates, section steels and cold rolled products as well as purchasing and supplying slabs, hot coil and other raw materials.

Telephone : 81-3-5623-5723

Fax : 81-3-5623-5722

Address : 7Floor, Seika Building 2-7-6, Kayaba-cho, Nihonbashi Chuo-Ku, Tokyo 103-0025, Japan

CSP(Companhia Siderúrgica do Pecém)

CSP is a joint venture of Vale, POSCO and Dongkuk Steel. It is located at the Pecen Industrial Complex in Fortaleza, Ceara, Brazil and is currently building an integrated steel works with an annual production capacity of 3 million tons a year.

Telephone : 55-85-3033-3800

Fax : 55-85-3033-3899

Address : Rodovia CE 422, S/N, Km 11.5, São Gonçalo do Amarante, CE, Brazil (CEP 62670-000)

Union Steel China

Established in 2001, Union Steel China produces 730,000 tons of gild color products annually in JiangyinCity ,Jiangsu, China.

Telephone : 86-510-8603-2308

Address : Xiagang Zone Jiangyin Riverside Economy Development Area, Jiangyin City, Jiangsu, China

Wuxi Changjiang Steelmetal

Established in 1997, Wuxi ChangjiangSteelmetal produces 850,000 tons of cold rolled products annually in Jiangsu, China.

Telephone : 86-510-8388-0089

Address : Yuqi Town, Huishan, Wuxi City, Jiangsu, China

DK UIL(Tianjin) Electronics

Established in 2002, EK UIL (Tianjin) Electronics produces 10 million keypads annually.

Telephone : 86-22-8398-2222 (转213)

Address : Xinyuandao 18, Tianjin Economic-Technological Development Area, Tianjin,China

USI Service Center

Established in 2011, USI service Center supplies home appliance color steel plates in India.

Telephone : 91-81303-76465

Address : UNION STEEL SERVICE INDIA Suite No. 401, DLF Tower 'B', Jasola, New Delhi, 110 044, India

Union steel Processing Center (Thailand)

Established in 2011, Union steel Processing Center supplies home appliance color steel plates in Southeast Asian region.

Telephone : 66-2-260-1199

Address : 32/35 Sino-Thai Tower 14th Zone B,Sukhumvit 21 Rd., (Asoke), Klongtoey-Nua, Wattana, Bangkok

Union Steel Mexico

Established in 2007, Union Steel Mexico provides home appliance coated steel sheets manufacture and provision service in the American region.

Telephone : 81-8145-2122

Address : Av Internacional #303 C.P 66634 Parque Industrial Huinala Apodaca, N.L Union Steel Mexico SA de CV

DK UIL Vietnam

Established in 2010, DK UIL Vietnam produces 36 million keypads annually.

Telephone : 84-241-3738-010

Address : Lot F1, Que Vo Industrial Park phase 2, Bac Ninh Province, Vietnam

DK UIL Vietnam

Established in 2010, DK UIL Vietnam produces 36 million keypads annually.

Telephone : 84-241-3738-010

Address : Lot F1, Que Vo Industrial Park phase 2, Bac Ninh Province, Vietnam

Dongkuk Steel Head Office

The Dongkuk Steel head office is located in the Ferrum Tower on Uljiro, Suhadong, Jung-gu, Seoul. Employees in the sales headquarters, management support headquarters, and raw material headquarters work in the main office.

Telephone : 02-317-1114

Address : Ferrum Tower, 19 Uljiro 5-gil, Jung-gu, Seoul

Website : www.dongkuk.com

Dongkuk Steel Pohang Works

Dongkuk Steel Pohang Works produce steel plates, H-section steels, bar steels and half-finished billets.

Telephone : 054-278-6111

Address : 880, Songdong-ri, Daesong-myeon, Nam-gu, Pohang, Gyeongsangbuk-do

Dongkuk Steel Incheon Works

Dongkuk Steel Incheon Works produce bar steels and half-finished billets for civil engineering.

Telephone : 032-830-6216

Address : 1 Songhyeon-dong, Dong-gu, Incheon

Dongkuk Steel Dangjin Works

Dongkuk Steel Dangjin Works produce thick steel plate products such as ocean plants steels.

Telephone : 041-351-4984

Address : 400, hanjin-ri, Songak-eup, Dangjin-gun, Chungcheongnam-do

Dongkuk Steel Busan Works

Dongkuk Steel Busan Works produce small-sized section steel products such as angle steel, channel steel, flat steel, profile steel bars, and others.

Telephone : 051-294-2133

Address : 370-97,Sinpyeong-dong, Saha-gu, Busan

Union Steel Head Office

Union Steel Head Office is located in Ferrum Tower, Euljiro, Seoul. Planning, finance, sales, purchase, marking, design and other departments work in the head office.

Telephone : 02-2222-0114

Fax : 02-2222-0275

Address : Ferrum Tower, 19 Uljiro 5-gil, Jung-gu, Seoul

Website : www.unionsteel.co.kr

Union Steel Busan Works

Union Steel Busan Works produce cold rolled plates, electronic galvanized sheet steel, galvanized sheet steel, galvalume steel sheet, constructional colored luxteel, home appliance colored appsteel.

Telephone : 051-640-5114

Fax : 051-643-1830

Address : 588-1, Gamman 1-dong, Nam-gu, Busan, Korea

Intergis

Intergis provides total logistics service such as harbor loading and unloading, overland transportation, storage operation and forwarding services.

Telephone : 051-604-3300

Address : Floor 13, Marine Center, 79-1, Jungang-dong 4-ga, Jung-gu, Busan, Korea

Website : www.intergis.co.kr

DK UNC

DK UNC provides solutions for integrated data center outsourcing and operation services for IT infrastructure construction.

Telephone : 02-2101-0900

Address : Floor 9-11, Samduk Building, 34, Yeouido-dong, Yeongdeungpo-gu, Seoul, Korea

Website : www.dkunc.co.kr

Kukje Machinery

Kukje Machinery produce agricultural machinery and engines such as tractor combine and rice planting machines.

Telephone : 043-730-1000

Address : 11-1 Yangsu-ri, Okcheon-eup  Okcheon-gun, Chungcheongbuk-do

Website : www.kukje21.co.kr

DK UIL

DK UIL produces frame, side keys, home buttons in smart phones and keypads in feature phones.

Telephone : 031-948-1234

Address : 869-26, Bogwang-ro, Gwangtan-myeon, Paju-si, Gyeonggi-do, Korea

Website : www.dkuil.com

DK Aztec

DK Aztec produces sapphire, the core material for LED.

Telephone : 061-460-5800

Address : Unit E, 194, Jayumuyeok-ro, Samho-eup, Yeongam-gun, Jeollanam-do, Korea

Website : www.dkaztec.com

Ferrum Infra

Ferrum Infra provides maintenance and rental service of Ferrum Tower.

Telephone : 02-6353-8989

Address : Ferrum Tower, 19 Uljiro 5-gil, Jung-gu, Seoul

Hooinwon

Hooinwon is Dongkuk Steel Group’s training institute.

Telephone : 042-829-2000

Address : Hooinwon,445-2, Bongmyeong-dong, Yuseong-gu, Daejeon, Korea