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Hyosung Chemical stands out brightly in the world, in a 21st century high-tech culture and life

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Asia

Republic of Korea

  • Head Office
    235, Banpo-daero, Seocho-gu, Seoul, Republic of Korea
    Tel 82-2-2146-5500
    Fax 82-2-707-7799
  • Yongyeon Plant 1
    66, Cheoyong-ro 487beon-gil, Nam-gu, Ulsan, Republic of Korea
    Tel 82-52-208-9000
    Fax 82-52-208-9220
  • Yongyeon Plant 2
    65, Cheoyong-ro 487beon-gil, Nam-gu, Ulsan, Republic of Korea
    Tel 82-52-208-9000
    Fax 82-52-208-9999
  • Yongyeon Plant 3
    130, Yongyeon-ro, Nam-gu, Ulsan, Republic of Korea
    Tel 82-52-208-9750
    Fax 82-52-208-9720
  • Daegeon Plant
    85, Sinilseo-ro 17beon-gil, Daedeok-gu, Daejeon, Republic of Korea
    Tel 82-42-349-9608
    Fax 82-42-349-9611
  • Gumi Plant
    108, 3gongdan 2-ro, Gumi-si, Gyeongsangbuk-do, Republic of Korea
    Tel 82-54-470-9171
    Fax 82-54-470-9177
  • Oksansan Plant
    99, Oksansandan-ro, Oksan-myeon, Heungdeok-gu, Cheongju-si, Chungcheongbuk-do, Republic of Korea
    Tel 82-43-249-3600
    Fax 82-43-249-3899

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