Gunsan Shipyard Pannel & Plate Factory Construction_Electrical Work
Jeongeup-Wondeok(1st Site) Road Construction _Electrical Works
Euijungboo-si Baekseok-chun Ecological river restoration Project_Electrical, Firefighting, Communica
Sumjin-river Multipurpose dam Redevelopment Emergency Waterway & Non-vibration ceiling boring among
Yangju Okjeong Homestead Distribution Piping Works(1st Site)
No. 45 Expressway(Yeoju-Yangpyungk, 3rd Site_Electrical Works(Gangsang 1, 2 tennel)
Incheon Youngjong Area Piping Works(Youngjong - Jungsan 5th complex)
Mieum Industrial Complex_Power Distribution Piping Works
Gwonseon Area Power Supply Facility Construction
Gangseo Area Power Distribution Facility Construction (Yongwon junction)