1992~1999
- 1992.08 ⇒ Established DAIHAN LABTECH TRADING COMPANY.
- 1994.05 ⇒ Developed Export Market
- 1996.06 ⇒ Registered the Trade Mark LABTECH
- 1998.01 ⇒ Incorporated DAIHAN LABTECH Co Ltd
2000~2005
- 2000.0 2 ⇒ ISO 9001 CE Mark Certificate
- 2003.09 ⇒ Awarded promising enterprise
- 2004.11 ⇒ Awarded with a Tower of $1 million export
- 2005.02 ⇒ Established DAIHAN Precision Co Ltd
- 2005.03 ⇒ Established R&D institute Established a branch office in Singapore
2006~2009
- 2006 .09 ⇒ ISO 13485 GMP Certificate KFDA
- 2006.11 ⇒ Awarded with tower of $3 million dollars export
- 2006.12 ⇒ Established a branch office in Egypt Licensed as manufacturer of medical equipment KFDA.
- 2007.03 ⇒ Awarded with innovative enterprise
- 2007.11 ⇒ Awarded with tower of $5 million dollars export
- 2008.03 ⇒ Established overseas 2nd factory in Indonesia Pt Daihan Labtech
- 2008.10 ⇒ Establish Daihan Labtech North American Corp. in Canada
- 2009.08 ⇒ Established overseas 3rd factory in India Daihan Labtech India Pvt ltd. DAIHAN LABTECH.
- 2009.11 ⇒ Awarded with tower of $10 million dollars export Awarded with prime minister citation.
2010
- 2010.03 ⇒ ETL certificate
- 2011.03 ⇒ Established ESSTELL Co. Ltd.
- 2020- Present