
QSB Steel specializes in the design, fabricating, installation of pre-engineered steel buildings, as well as the export of steel structures. With a state-of-the-art fabrication facility, QSB Steel can deliver a wide range of steel structures, from simple to highly complex, meeting the requirements of various projects. We have successfully executed projects such as factories, exhibition centers, showrooms, warehouses, production facilities, cold storage facilities, and many other steel structure developments.
With extensive expertise, our team ensures that every project meets the highest international standards, including American standards (MBMA, AISC, AWS, AISI, ASCE), European standards (EN 1090-1, EN 1090-2, EN 1090, EN 1991, EN 1993), and Australian standards (AS/NZS 5131-CC3). We also hold internationally recognized certifications such as ISO 3834-2, ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018.

Address: Provincial Road 9, Duc Hoa Thuong Commune, Duc Hoa District, Long An Province.
Machinery and Equipment at the Factory


CNC Plasma Cutting Machine
CNC Laser Cutting Machine


3m Shearing Machine
6m Shearing Machine


Automatic Horizontal Welding Machine
Automatic Beam Welding Machine