• 1970
• • 1970.05
  • Duksan started as "SAMSUNG CHEMICALS INDUSTRIAL"
• • 1978.05
  • Moved is manufacturing pland to Youngin city, Kyungkido area.
    Changed its name to "DUKSAN PHARMACEUTICAL INDUSTRIAL CO."
    Began producing high purity chemicals and opened a sales office in Seoul.
• • 1980.06
  • Manufacturing Permission for Drugs was obtained.
  • obtained Registration of Poisonous Substance Production.
• 1980
• • 1979.06
  • Manufacturing Permission for Food Additives was obtained.
• • 1981.02
  • Manufacturing Permission for Industrial Liquo sales was obtained.
    Started produce reagents made in Korea
• • 1986
  • 01 Incorporated & renamed company name to "DUKSAN PURE CHEMICALS CO."
    11 Obtained a trading license for both importing and exporting
• 1990
• 2000
• • 1996
  • 01 Head office to move to Ansan plant
  • 05 Developed the HPLC & Pesticide residue Grade solvents.
• • 1991.06
  • Completion of Ansan plant
• • 2000.01
  • Developed & Produced 'DNA BIOSYNTHESIS SOLVENT'
• • 2001.02
  • Authorized license for ISO 9001
• • 2002.03
  • Authorized license for BGMP
  • The Bulk Good Manufacturing Practice for Pharmaceutical
• • 2007
  • Licensed Innovation-Business [Inno-Biz]
  • Patent
    Pre-Calsinated Rib Barrier Remover Composition
    And Method For Removing Dielectro Layer Using The Same
• • 2006.06
  • Authorized license for ISO 14001
• • 2003.01
  • Started production of Pesticide grade in first development in Korea
• • 2008
  • 01 Patent
    Pre-Calsinated Rib Barrier Remover Composition And Method For Removing Dielectro Layer Using The Same
  • 02 Patent
    Manufacturing Method of Micro-Lens Array Mold And Preparing Process
    Of Micro-Lens Array Using It
• • 05 Patent
    Etchant Composition For Gold/Titanium Layers
    And Etching Method Using The Same
  • 10 Patent
    Pre-Calsinated Rib Barrier And Dielectro Layer Removable Composition,
    And Method For Removing Rib Barrier And Dielectro Layer Using The Same
• • 2010.12
  • Started export business for HPLC and Pesticide solvents
• 2010
• • 2009
  • 01 Authorized license for ISO 14001
  • 03 Developed Stripper business
  • 07 Developed process chemical for Solar Cell
• • 2013.12
  • Awarded export sales of $3M
• • 2015.10
  • Obtain AEO Certification
• • 2016.04
  • Developed Dispersion of Carbon Nano Tube
• 2020
• • 2018.12
  • Awarded export sales of $5M
  • Developed Bio Reagents
• • 2017.05
  • Completed third factory in Jincheon
• • 2020.01
  • Bioreagent Development/Manufacturing
• • 2020.12
  • Exports of $7 million
• 2021
• • 2022.12
  • Export achieved $10 million
• 2022
• • 2021.12
  • DEVELOPMENT/MANUFACTURE OF
    70% ETHANOL, 70% IPA SOLUTION BIO REAGENT