Production company specialized
in fine chemical materials
for semiconductors

Through constant research activities and material manufacturing capabilities,
we are leaping forward to become the leading fine chemical material company in Korea.


Continuing our efforts to maintain the highest level of technology and excellent products.

Business Sites

  • Dongtan R&D

    98-34 Dongtansandan 7-gil, Hwaseong-si,

    +82-31-378-0114 Call the number


  • Jeongan Plant

    32-102 Jeongannonggongdanji-gil, Jeongan-myeon,
    Gongju-si, Chungcheongnam-do

    +82-41-425-2000 Call the number


  • Tancheon Plant

    70 Tancheonsaneopdanji-gil, Tancheon-myeon,
    Gongju-si, Chungcheongnam-do

    +82-41-853-0110 Call the number


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Posted on March 28, 2023

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