- Planting and exploiting and processing rubber.

- Breeding super lean pigs and supplying breeds.

- Producing pure filtered water ...

- December 24, 1960: Formerly known as Le Ninh State Farm was established;

- April 10, 1998: Decision to establish Le Ninh Rubber Company on the basis of Le Ninh Farm under Decision No. 06/1998 / QD-UBND of Quang Binh Provincial People's Committee;

- December 21, 2004: Renamed as Le Ninh Company;

- July 1, 2010: Transformed into Le Ninh - Quang Binh Limited Company;

- October 1, 2017: Officially operated under the model of Joint Stock Company and changed its name to Le Ninh Quang Binh Joint Stock Company under the Business Registration Certificate No. 3100114609 issued by Department of Planning and Investment of Quang Binh Province with the initial charter capital is VND 82.3 billion;

- July 04, 2019: Officially traded on UPCOM market;