Steel structures are increasingly asserting their role as the backbone of modern industry. Thanks to our international-standard steel structure production capacity, Hai Long Steel Structure not only provides factory frames but also meets the diverse requirements of many specialized fields. This article provides an overview of industries effectively exploiting the value of steel structures, distilled from practical experience and the latest technical standards.
1. Renewable energy
Offshore wind turbine towers, solar photovoltaic panel supports, and substation frame systems all choose steel structures for fatigue resistance, corrosion resistance, and rapid on-site installation.
2. High-rise buildings & commercial centers
High-strength steel (S355, SM490) helps create large span spaces, reduces frame weight, and increases useful floor area. In 30–50 story towers, composite steel frames allow for shortening construction schedules by up to 30% compared to concrete, while also being easy to add floors when expanding the project.
3. Transport infrastructure – bridges, stations, ports
Composite steel bridge spans, terminal roofs, and port frames require high dynamic load capacity and vibration resistance.
- Nhat Tan Bridge – a 5-span cable-stayed bridge, 1,500 m composite steel-concrete girder; steel pipe pile cofferdam foundation with a diameter of 1.2 m applied for the first time in Vietnam.
- Can Tho Bridge: 75 tons of the final steel box girder closed in 2009, main span of 550 m.
- Cai Mep TCCT Port: 300 m steel berth for 140,000 DWT vessels, Φ1,016 mm hot-dip galvanized steel pipe pile structure.
- Tan Son Nhat Airport Terminal T3: 7,500-ton steel roof, 42,000 m² of aluminum panels completed in September 2024; V-shaped truss system installed using parallel hydraulic jacks.
4. Oil & Gas and Chemical Industry
Drilling rigs, reactors, and heavy equipment platforms prioritize steel structures due to their ability to withstand extreme thermal, wind, and seismic loads.
5. Water Treatment & Environmental Plants
Frames for sedimentation tank covers, pipe supports, and gas filtration towers require resistance to chemical corrosion and high humidity. Hot-dip galvanizing solutions according to ASTM A123 extend the lifespan of structures like the Song Hau Water Plant – Hau Giang to 50 years.
6. Telecommunications & Information Technology
Transmission towers and modular container-type data centers leverage the superior strength-to-weight ratio of steel to reduce foundation mass and allow for flexible expansion.
7. Sports & Culture
Stadium roofs and sports arenas require spans > 100 m and complex curved architecture. Composite steel space frame structures, constructed using the “synchronous hydraulic sliding” method, allow for the installation of the entire 1,500-ton roof in just 20 days.
- Can Tho Stadium roof: 40 m steel console arch, produced & installed by ATAD in under 120 days.
- Sports arenas, space frame roofs: prestressed steel trusses reduce weight by 25% compared to traditional box trusses, with spans exceeding 120 m.
8. High-Tech Agriculture
Cold storage warehouses, livestock barns, and greenhouses use lightweight galvanized steel columns and rafters, which are quick to install and resistant to corrosion from cleaning chemicals and fertilizers.
Hai Long Steel Structure – A Trusted Partner for Every Project
Modern steel structure fabrication technology has marked a major step forward in the efficiency, quality, and sustainability of construction projects. Improvements in design, production, and management help optimize costs, minimize risks, and ensure that projects meet the highest safety standards.
Choosing the right steel structure fabrication partner is the deciding factor for the success of every construction project. In a market that increasingly demands high quality, schedule adherence, and safety, Hai Long Steel Structure is proud to be a leading brand trusted by many major domestic and international investors:
- A team of experienced engineers, architects, and experts, knowledgeable in the design and construction of factory buildings and warehouses according to international standards.
- Diverse construction capabilities, meeting all project scales and requirements, from simple to complex factory buildings.
- Equipped with modern machinery and equipment, three steel structure factories with a capacity of nearly 50,000 tons/year ensure fast, accurate, and safe construction.
- Professional construction process, strictly managed.
Are you looking for a reputable and professional steel structure manufacturing and erection contractor? Contact Hai Long Construction for free consultation and quotation:
- HAI LONG CONSTRUCTION JSC – MEMBER OF TAIYO GROUP
- Address: Taiyo Building, 97 Bach Dang, Thuong Ly Ward, Hong Bang District, Hai Phong City, Vietnam.
- Hotline: 084 6625 888
- Email: info@hailongjsc.vn
