- FebAward of Most Contributive Supplier 2021 by SL Corp.
- FebObtained China patent of automotive lamp desiccant
- AprObtained a certificate of VDA 6.3
- JulObtained a certificate of IATF 16949
- NovAward of the15th 10 billion Top of Sales 2021 by Daejeon
- DecAward of the 58th 3 Million Export Tower 2021
- JanAppointed as an Best Innovative Supplier 2019 by Hyundai Motors.
- JulObtained a certificate of Japan patent (Moisture Absorbent for Automotive Lamp)
- DecAwarded the Ministry of SMEs and Strartups
- DecAwarded the 94th Jang young Sil (From KOITA)
- JulCompletion of construction and company relocation to the new plant in Daedeok Techno Valley
- AugObtained a certificate of US patent for moisture absorbent for Automotive lamps
- SepObtained a certificate for high-tech product (Ministry of Trade, Industry and Energy)
- NovAppointed as a high-tech enterprise (Ministry of Science and ICT)
- DecAwarded the grand prize for the 13th Best Patent Products (in Chemistry)
- OctCertified as an Inno-Biz
- OctAppointed as a venture business
- NovCertified as a promising small & medium business of Daejeon metropolitan city
- DecBegan construction of a new plant in Daedeok Techno Valley
- JunEstablished DesiKhan R&D Center
- AugMass production of the moisture absorbents for automotive lamps
- SepPatented 5 moisture absorbents for lamps
- JanIncorporated as DesiKhan Co., Ltd.
- MarObtained the certificate of ISO 9001, 14001