Electrical Facility /
Info & Communication
Info & Communication
Electrical construction
| 2018 | Public Sewage (Treatment) Facility (Yangpyeong-gun Environment Office) |
| 2017 | Sejong High-School Cafeteria Expansion Yeoju Education Support Agency |
| 2016 | Electrical construction in Military Unit |
| 2015 | Electrical construction in Military Unit Street-light installation Project (Urban Planning Road in O-Cheon District) PV Business Distribution Program |
| 2014 | PV Business Distribution Program |
| 2013 | Electrical construction in Military Unit Power substation Expansion (Gyeonggi Agricultural Research Service Complex) |
| 2012 | PV Business Distribution Program |
Info & Communication Business
| 2018 | Installation of unmanned traffic control system (Total 9 sites including intersection at Mubong primary school) Facility Improvement Project at Dodang Middle School |
| 2017 | Public U-Bike System construction in Yeo-su |
| 2015 | Seo-hee Theme Park construction Public U-Bike System construction in Seoul/Sejong/Yeo-su |
| 2014 | Public U-Bike System construction in Daejeon/Yeo-su |
| 2013 | Public U-Bike System construction in Daejeon |