- Producing, processing and preserving aquatic products.

- Producing and processing foodstuff, coffee and tea.

- July 2004: Trang Corporation was established by the family of Mrs. Nguyen Minh Nguyet with an initial charter capital of VND 20 billion;

- June 2014: Charter capital was increased to VND50 billion;

- June 2015: Charter capital was increased to 110 billion;

- 13 November 2015: Listed on Hanoi Stock Exchange (HNX);

- 03 December 2015: Traded on Hanoi Stock Exchange (HNX);

- August 2016: Charter capital was increased to VND168 billion;