- Constructing industrial works, electric transmission lines and 220 KV transformer stations.

- Constructing houses, decorating interior and trading real estate properties.

- Manufacturing equipment, off-grade equipment, steel components, pressure tanks, vessels and petroleum tanks, covering steel components.

- Installing technological lines, to install utilities, ventilation and air conditioners for civil and industrial works.

- Trading, importing and exporting construction materials and equipment.

- Others under business license.

- Dec 01, 1960: LILAMA 69 - 2 Joint Stock Company's forerunner - Erection and Construction Company 69 - 2 belonging to Vietnam Machinery Erection Corporation was established.

- Nov 02, 2004: The company was changed to operate as a joint stock company under the name LILAMA 69 - 2 Joint Stock Company.

- Jun 30, 2007: The company increased the chartered capital to VND30 billion.

- Apr 21, 2008: The company's stock was listed on HaSTC.

- Sep 18, 2009: The company increased chartered capital to VND45 billion.

- 2011: Charter capital was increased to VND57.4 billion.

- 29 December 2017: Charter capital was increased to VND82,982,430,000.