Business · Companies · 1 hr ago
Hyundai Steel launches H-beam brand as firms certify modular building system
Hyundai Steel has launched H ONE, a single brand covering its rolled and welded H-beams, which are steel beams shaped like the letter H. The company says the brand will help it offer products suited to large buildings such as AI data centers and semiconductor factories, where projects can require different sizes and structural performance.
Rolled beams are made from a single piece of steel, while welded beams can be designed for large or non-standard shapes.
Hyundai Steel plans to support projects from early design checks through product selection, supply and technical assistance.
Separately, Hyundai Steel and Hyundai Engineering developed a connection system for stacking and joining factory-made steel building modules.
The system has received technical certification from the Korea Society of Steel Construction and is designed to improve structural safety and on-site assembly.
Hyundai Engineering plans to expand its use of off-site construction technology in data centers and industrial buildings.
Hyundai Steel launched H ONE, a unified brand covering rolled and welded H-beams, to target higher-value construction markets.
The company said the brand will help match products and services to varied project requirements, including those of data centres and semiconductor factories.
Hyundai Steel and Hyundai Engineering also developed a steel modular-building connection system using H-beams.
Hyundai Engineering said the system received technical certification from the Korean Society of Steel Construction.
- Who
- Hyundai Steel and Hyundai Engineering.
- What
- Hyundai Steel launched the H ONE H-beam brand, and the two companies developed a certified connection system for steel modular buildings.
- When
- H ONE launched on October 7, 2026; the announcement was made on October 12.
- Where
- The launch event was held at Pangyo Tech One in Seongnam, Gyeonggi Province, South Korea.
- Why
- Hyundai Steel said it aims to meet varied demand for H-beams in large construction projects. The connection system is intended to improve structural safety and on-site construction.
This story does not have two clearly opposing sides.
We will integrate solutions for diverse H-beam demand based on H ONE's product portfolio and customer response capabilities, and establish it as the integrated solution brand customers turn to first when they have requirements or concerns related to H-beams.
The competitiveness of modular construction depends not only on the precision of factory production but also on how quickly and safely modules can be assembled on site.
Hyundai Steel held the H ONE launch event at Pangyo Tech One in Seongnam.
Hyundai Steel announced the brand launch, and Hyundai Engineering said the modular connection system had received technical certification from the Korean Society of Steel Construction.
- Brand
- H ONE
- Products covered
- Rolled H-beams (RH) and welded H-beams (BH)
- Launch venue
- Pangyo Tech One, Seongnam, Gyeonggi Province
- Certification body
- Korean Society of Steel Construction
- Connection system
- H-beam-based steel modular-building connection system









