Awarded the Third - class Labor Medal
Awarded the Second - class Labor Medal
We are constantly creating breakthroughs to become the investor and the operator of the top transport infrastructure projects in Vietnam.
We were renamed Deo Ca Traffic Infrastructure Investment Joint Stock Company.
Three buisiness fields that we started focusing on include:
- Transport infrastructure investment
- Construction and installation
- Management and operation
We became a public company and started trading shares on the Unlisted Public Company Market (UPCoM).
Our stock symbol: HHV
We were renamed Hai Van Tunnel Management and Operation Company (HAMADECO)
Our business is the management, operation and maintenance of Hai Van Road Tunnel Project
We were renamed Thong Nhat Car Overhaul Enterprise before being renamed again Traffic Mechanic and Electricity Enterprise 5 in 1979.
Our function was to process and repair mechanical and electrical products for the transport industry in the Region V.
Thong Nhat Workshop directly under Construction Committee 67 was founded to overhaul and repair cars damaged and degraded by the war.