Vinatech ES Electronics Factory The project is invested in by Vinatech ES Co., Ltd. — a subsidiary of Vinatech Group (South Korea).
This is an FDI project in the green energy sector, specializing in the production of supercapacitors and Energy Storage Systems (ESS). These products play a core role in renewable energy storage systems and smart grids, aligning with the trend of Battery Energy Storage System (BESS) solutions being developed by many large technology corporations. In this project, Hai Long was selected as the contractor for the fabrication, manufacturing, and transportation of over 2.000 tons of steel factory structures.
The entire steel structure for the factory building serving phase 1 of the project – 3 hectares out of a total scale of 17 hectares, with an investment of 45 million USD – has been fabricated, manufactured, and transported to completion by the engineers and workers of Hai Long Steel Construction. For a supercapacitor plant project, selecting a steel structure contractor always involves rigorous evaluation criteria: production capacity, ability to control material quality, and delivery schedule.
Alongside the completion of Vinatech ES, Hai Long is also continuing to implement other steel structure projects such as Elton LNG – a project for exporting to the West African market. At the same time, Hai Long manufactures and supplies steel structures for the very projects where it acts as the general contractor. This is an advantage that allows Hai Long to proactively manage the schedule and control quality from fabrication to construction and erection, instead of depending on external suppliers.
The project has been completed, marking the next milestone on the journey towards achieving the production target in 2026, and also affirming Hai Long Steel Structure's position with international partners.
