Spreading around the world of Dong-Ah
2020.07 - 2026.04 Korea Construction of the Gimpo-Paju Expressway 2
2019.12 - 2022.12 Construction for South breakwater (Section 2-2) of Ulsan New Port
2016.04 - 2021.08 Korea Ulsan Stockpile Underground Construction-Tunnel Excavation Work
2014.05 - 2020.12 Singapore T220
08 Designation as a Corporate Branch of Busan Local Government Industrial Educational Collaboration Center by Busan Techno Park.
03 Designation as Outstanding Collaborative Company by Daewoo E&C.
Air and Slurry Discharge Mechanism of Large Cross-Sectional DCM Mixing Device and 3 Others
01 Designation as a Strategic Collaborative Partner (H-Prime Leaders) by HYUNDAI E&C.
Autonomous Construction System for Offshore DCM Method and 5 Others
12 Selected the leading company of Busan Metropolitan City (Intelligent Machine Industry)
12 Designation as a Leading Strategic Industry Company by Busan Metropolitan City
11 Acquired KOSHA-MS
08 Acquired IaSO37001(Singapore Branch) - Anti-corruption management system
03 The 50th anniversary of the founding Celebration
Multi Mixing Road for Soft Ground Improvement and 6 Others
10 Philippines Branch Office established