- 2017.04.~2019.12.
- Developing the WSP for high speed train according to TSI standard
- 2017
- Developed and standardized the air compressor module for EMU
- Development of brake system technology for interoperability of inter-Korean and border area freight railways
- Demonstration study of TSI standard coupler system with high-capacity energy absorber
- 2013.12.~2016.12.
- Development of railway noise/vibration reduction technology
- 2013.12.~2016.08.
- Maglev railway technology improvement project
- 2013.11.~2017.11.
- Development of brake system for double deck high-speed train
- 2013.11.~2017.11.
- Development of brake system for high-speed freight train
- 2012.12.~2013.06.
- Multi-Auto coupler core technology research
- 2012.11.~2014.06.
- Development of practical 430 km/h high speed train technology
- 2012.03.~2014.09.
- Development of heat-resistant alloy cast steel disc for high speed train
- 2009.12.~2013.04.
- Tram
- 2009.06.~2011.11.
- Electric locomotive CM conditional purchase
- 2009.03.~2012.12.
- Development of KTX brake system
- 2008.08.~2012.06.
- Localization development research of tilting train key components
- 2007.11.~2009.10.
- Railway corporation purchase-conditional project (BOU)
- 2007.07.~2012.08.
- Next-generation high speed railway technology development project
- 2006.12.~2014.04.
- Maglev train
- 2006.10.~2011.10.
- Next-generation EMU
- 2006.10.~2009.03.
- KTX conditional purchase pantograph development (YUJIN Electric)
- 2006.08.~2012.06.
- High-speed existing line project (tilting)
- 2005.04.~2007.03.
- KTX conditional purchase brake cylinder development
- 1996.12.~2007.10.
- High-speed railway technology development project (G7)