- Mineral mining and processing.

- Construction material trading and manufacturing.

- Trading infrastructure, warehouse, port, yard, housing.

- Construction services of civil, industrial, traffic, irrigational works.

- Others under business license.

- 01 September 1980: Hoa An Stone Enterprise was established;

- 27 March1995: Renamed as Hoa An Building Materials and Stone Exploiting Company under the Construction Corporation No.1;

- 18 April 2000: Transformed into Hoa An Joint Stock Company with a charter capital of VND25 billion;

- 2004: The company's stock was listed on HOSE with a charter capital up to VND38.5 billion;

- 2007: Charter capital was increased to VND101 billion;

- 2010: Charter capital was increased to VND151.1 billion;