Phuong Thanh Transport Investment and Construction Joint Stock Company is an enterprise under the Ministry of Transport, with the formerly known as Construction and Transportation Services Company. The company was established in November 1999 from the Vietnam Transport Union. After 18 years of special operation after equitization and divestment of state capital, Phuongthanhtranconsin has experienced rapid and sustainable growth in terms of number of employees, output, revenue, budget payment, profit and dividends. Phuongthanhtranconsin is one of the leading enterprises in the construction of transport infrastructure in Vietnam. The 18-year journey can be divided into 3 phases.