- 1924: Formerly known as Nam Dinh Water Plant, built with an initial capacity of 600m3 / day and night.
- 1946: Stopped operation due to the resistance against the French
- September 2, 1956: Return to operation, increasing capacity to 6,000m3 / day.
- 1992: The factory was renamed Nam Ha Water Supply Company;
- 1997: Renamed Nam Dinh Water Supply Company;
- December 28, 2007: Transformed the business model and changed its name to Nam Dinh Clean Water Business One Member Limited Company under the certificate of business number 0600008000.
- December 29, 2017: Transformed the business model and changed its name to Nam Dinh Water Supply Joint Stock Company (NDW) with a charter capital of VND 343.11 billion;
- January 23, 2019: Officially became a public company;
- 11/06/2019: Officially traded on UPCOM market
