2017  February    Applied patent for drying device

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2018        April      Established  HanLimKyeongBang  Co.,Ltd

                 July      Applied patent for air drying device(10-2018-0084122)

              Agust      Applied a patent for the invention of dry material dryer(10-2018-0092218)

      September     Opened office(laboratory) in Gasan Digital Complex in Seoul

       November     Registered patent for drying device(10-1924339)

       November     Opened production facility in industrial complex of Mungyeong-si, Gyeongbuk

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2019    January      Joint venture establishment contract in Weihai, China

                 April      KC electrical safety certification,

                               Electromagnetic compatibility certification completed

                  May      Manufactured near-infrared conveyor dryer with world's first technology

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