- 1997. 5 Corporation established in Mary (May 13)
- 1997. 6 Completed equipment installation & started factory operation
- 1997. 10 Agreement for operational technology cooperation (Educational Equipment & Maintenance Center, Hanbat National University)

- 2000. 10 Completed factory constructio
- 2000. 5 Added the capital of KW100 billion
- 2000. 5 Completed the development of multi-function honey-collector (Utility model registration No. 02083)

- 2001. 8 Deformation measuring device for welded part (Utility model registration No. 0245771)
- 2001. 12 Developed cordless bookbinder (Utility model registration No. 0277452)
- 2002. 8 Selected as a promising small & medium enterprise (Korea Institute of Energy Research)
2002. 9 Changed company name (Daedeok M-Tech Co., Ltd.)

- 2003. 7 Deformation measuring device for welded part (Patent registration No. 0393235)
- 2003. 9 Exported bonnet products to Japan
- 2004. 8 Selected as a company of technology innovation & development project (Small & Medium Business Administration)