Procurement of PVC-coated steel wire gabions for disaster prevention and search and rescue operations in 2022. Project Name: Procurement of PVC-coated steel wire gabions for disaster prevention and search and… Xem thêm
Riverbank protection against erosion on the left bank of Day River in Hong Quang commune, Ung Hoa district Project on Riverbank Protection Against Erosion on the Left Bank of Day River in Hong Quang… Xem thêm