The Duy Tan Long An Factory Expansion Project is located in Tan Do Industrial Park, Duc Hoa Commune, Tay Ninh Province, Vietnam. The project is invested in by Duy Tan Plastics Manufacturing Corporation, with an estimated total investment of approximately VND 900 billion (approximately USD 35 million).

The project covers a total construction area of nearly 25,000 m² and comprises three main components: an IM3 plastic injection molding factory with a designed production capacity of 30,000 tonnes of products per year; an Automated Storage and Retrieval System (ASRS) warehouse with a storage capacity of 15,000 pallet positions; and supporting facilities, including a canteen and parking area for employees.

The project officially broke ground on 28 October 2026. Construction of the project components is scheduled to commence in October 2026, with completion and commencement of operations expected in October 2027.