Quang Ngai - Hoai Nhon

Longest mountain tunnel on the North Highway

Báo Giao thông

06/02/2025

BIM application, optimizing Quang Ngai expressway progress

Báo Giao thông

27/09/2024

Concentrating on construction progress of Quang Ngai Expressway Project

Việt Nam

23/09/2024

Major contractor digs tunnel, opens highway

Việt Nam

03/09/2024

Unique technology of road tunnel construction according to Deo Ca system

Việt Nam

29/08/2024