- Manufacturing plastic products, cast, spare parts, purified water, soda, soft drink.

- Trading plastic preforms.

- Transporting service.

- Package printing.

- Manufacturing food, seafood, milk and related products, non-alcoholic drink.

- In Jun 1993: Ngoc Nghia Manufacturing Trading Limited Company, the forerunner of the company was established.

- In May 2007: The company was capitalized, renamed to Ngoc Nghia Plastic Joint Stock company with a initial charter capital of VND294.6 billion.

- In 2008: The company increased its charter capital to VND299.4 billion.

- In Dec 2009: The company increased their chartered capital to VND380 billion.

- In Jul 2011: The company renamed to Ngoc Nghia Industry - Service - Trading Joint Stock Company.

- In Mar 2012: The company increased its charter capital to VND522.5 billion.

- In Mar 2015: The company's stock was listed on the Unlisted Public Company Market (UPCoM).