- To manufacture and merchandise lamps, electric equipment, illumination device, glassware and vacuum flasks.

- To offer science and technology services and technology transfer.

- To directly import and export goods.

- To design and consult light devices in the civil and industrial area.

- Commercial advertising.

- Freight transport service.

- 1958: Forerunner Rang Dong Light Sources and Vacuum Flask Plant was founded;

- June 1994: Renamed as Rang Dong Light Sources and Vacuum Flask Company;

- July 15, 2004: Rang Dong Light Sources and Vacuum Flask Joint Stock Company was established with initial charter capital of VND79.15 billion;

- December 06, 2006: Officially traded on Ho Chi Minh Stock Exchange (HOSE);

- January 2008: Increased charter capital to VND115 billion;

- August 12, 2021: Increased charter capital to VND120,75 billion;