The Corporation and its subsidiaries are directly investing or joining in joint venture to exploit 11 industrial zones in Dong Nai province and 01 industrial zone in Ba Ria – Vung Tau province with a total area of nearly 4,810 hectares, accounting for 34% of the total existing industrial land area in Dong Nai province and 17.6% in Ba Ria Vung Tau province. The Corporation currently leases out 50% of the industrial land area. Thanks to the competitive advantages in terms of favorable geographical location, uniform technical infrastructure, the Corporation's industrial zones have attracted a great amount of domestic and foreign direct investments.

In the form of capital contribution, joint ventures, and affiliation, the Sonadezi has invested in plenty of infrastructure construction projects, for example, the BOT project on road 768, the Hoa An Bridge Improvement Project, Dong Nai Port Expansion Project, investment projects to build clean water supply systems in Dong Nai province, projects to exploit construction materials in Thien Tan and Tan Cang quarries, etc.

Services and support products provided by the Corporation and its subsidiaries include college-level vocational training, restaurant services, accommodation establishments, high-end offices, passenger and freight transport by road and waterways, wharves and warehouse rental, goods handling, wastewater treatment, industrial waste treatment, etc. Companies that are operating in the Corporation's industrial zones and in other industrial zones in Dong Nai province are seen as target customers.

With the advantage of having a member company that provides clean water to concentrated residential areas and industrial parks throughout Dong Nai province. Clean water supply plant projects have been invested in recently with a total design capacity of nearly 500 thousand m3/day and night, currently operating at about 86% of design capacity. Water supply output in 2023 will reach more than 110 million m3.