Package 01: Construction and installation works: Renovating and repairing the road from the junction of the People's Committee of Tam Son town to Thuong Son village to Thanh Long village, Thanh Van commune, Quan Ba district, Ha Giang province
Package 01: Construction and installation works: Renovating and repairing the road from the junction of the People's Committee of Tam Son town to Thuong Son village to Thanh Long village, Thanh Van commune, Quan Ba district, Ha Giang province
Renovating and repairing the route from the junction of the People's Committee of Tam Son town to Thuong Son village to Thanh Long village, Thanh Van commune, Quan Ba district