Chungbuk Regional Procurement Office, Hacheondaegyo Bridge(2018)

Anyang-si, Gyeonggi-do, Bakdal Bridge 2(2023)

Seongnam-si, Gyeonggi-do, Dandae Viaduct(2020)

Bundang-gu, Seongnam-si, Gyeonggi-do, Jangan Bridge(2022)