- 2017
- · Developed Plate drilling & plasma cutting machine
- 2016
-
- · Developed Multi-beam drilling & bandsawing machine
- · Obtained certificate of company-specific approved exporte
- · Copyright registered for PLC program of automatic plate beveling machine
- 2015
-
- · Copyright registered for DMS program of plate drilling machine
- · Established KOTEC R&D center
- 2014
-
- · Developed automatic plate beveling machine
- · Patent for 3 axis H-Beam drilling machine
- 2013
-
- · Obtained ISO 9001:2008
- · Patent for 5 axis H-Beam drilling machine
- 2010
-
- · Developed H-beam drilling machine
- · Developed H-beam beveling machine
- 2009
-
- · Developed angle processing machine
- 2007
-
- · Developed Welded H-beam assembling & straightening machine
- 2004
-
- · Developed band sawing machine
- · Developed CNC gas & plasma cutting machine
- 1999
-
- · Developed plate punching machine
- · Developed plate drilling machine
- 1998
-
- · Established a corporation