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CONTACT

CONTACT
  • AI RESEARCH CENTER
    102-1 DDH Inc., 101 Deahak-ro,Jongno-gu,
    Seoul, Korea(Seoul Nation University
    BiomaterialsResearch Building, Yengun-dong.)
    +82-2-742-1704
    webmaster@ddhinc.net

  • DENTAL CENTER
    DDH Connected Factory, 4th FL, 368 Sapyeongdaero, Seocho-gu, Seoul 06611 Korea
    +82-70-4254-3289
    info@ddhinc.net

  • MARKETING CENTER
    DDH Inc., 4th FL. 368 Sapyeongdaero, Seocho-gu, Seoul 06611 Korea
    +82-2-535-5100
    marketing@ddhinc.net