- Manufacturing and trading of paper, pulp, paper - related products, plastic - related products, packing printing, stationery.

- Trading of goods transportation, seafood.

- Manufacturing and trading of aquaculture.

- Others under the business license.

- 1994: The Packing Factory was established with initial capital of VND80 billion;

- 2003: Transformed into Dong Hai Joint Stock Company of Ben Tre;

- 2008: Became a public company;

- July 23, 2009: Traded on Ho Chi Minh Stock Exchange (HOSE);

- 2010: Charter capital was raised up to VND100 billion;

- 2010: Charter capital was raised up to VND150 billion;

- December 21, 2017: Charter capital was raised up to VND344,597,690,000;

- December 27, 2018: Charter capital was raised up to VND413,515,490,000;

- March 06, 2019: Charter capital was increased to VND447,975,260,000;

- October 28, 2019: Charter capital was increased to VND537,567,830,000;

- February 18, 2020: Charter capital was increased to VND559,957,830,000;

- September 07, 2021: Increased charter capital to VND699,944,230,000;