- Producing and trading clean water.

- Designing, setting up and managing water supply and drainage systems.

- Draining and treating sewage.

- Producing and trading bottled water.

- Others.

- May 1992: TraVinh Water Supply & Drainage Company was established;

- 17 March 1993: Renamed as Tra Vinh Urban Works Company under the Decision No.97/QD-UBT issued by Tra Vinh Provincial People's Committee;

- 03 May 1995: Renamed as TraVinh Water Supply & Drainage Company under the Decision No.318/QD-UBT issued by Tra Vinh Provincial People's Committee;

- 22 December 2010: Tra Vinh Provincial People's Committee issued the Decision No.2248/QD-UBND on approving the plan of transforming TraVinh Water Supply & Drainage Company into  TraVinh Water Supply & Drainage One-member Limited Company;

- 06 May 2016: Initial Public Offering (IPO) was launched with average winning bid of VND10,000 per share;

- 07 December 2016: Transformed into TraVinh Water Supply & Drainage Joint Stock Company with a charter capital of VND145,978,600,000 under the business registration certificate No.2100119570 amended for the first time by Tra Vinh Department of Planning and Investment;

- 12 April 2017: Became a public company;

- 11 December 2017: Traded on UPCOM market;