Global Network

Domestic

Domestic Network SK Innovation

  • HQ

    Seoul

    SK Bldg., 26, Jongno, Jongno-gu, Seoul 

    Tel. +82-2-2121-5114

    Fax. +82-2-2121-7001

  • SK Incheon Petrochem

    Incheon

    415, Bongsu-daero, Seo-gu, Incheon (Seoincheon Post Office PO Box 17)

    Tel. +82-32-570-5151

    Fax. +82-32-570-5220

  • Ulsan Complex

    Ulsan

    2, Sinyeocheon-ro, Nam-gu, Ulsan

    Tel. +82-52-208-2114

    Fax. +82-52-208-2002

  • SK Innovation Institute of Environmental Science & Technology

    Daejeon

    325, Expo-ro, Yuseong-gu, Daejeon

    Tel. +82-42-609-8114

    Fax. +82-42-609-8302

  • Seosan Plant

    Seosan

    59-122, Mujangsaneop-ro, Jigok-myeon, Seosan-si, Chungcheongnam-do

    Tel. +82-41-950-8400

  • Jeungpyeong Plant

    Jeungpyeong

    82-41, Miam-ro, Jeungpyeong-eup, Jeungpyeong-gun, Chungcheongbuk-do

    Tel. +82-43-820-1798