Exhibition sports venues
Box column
H-beam
High-strength load-bearing steel plate
Stadiums, convention centres, and performance halls require column-free spans, sculptural shapes, and complex loads. We deliver custom solutions using large-span H-beams, trusses, and non-standard special members.
Main girders: Q355 high-strength steel achieving spans of 30-60 m with excellent bending stability, ensuring open, unobstructed interior spaces.
Special shapes: Custom T-sections, Z-sections, and irregular connection plates, CNC-machined to match curved or free-form architectural designs.
Full factory prefabrication and modular production enable on-site hoisting assembly, reducing welding work, improving safety, and accelerating schedules. Fireproofing and anti-corrosion treatments are comprehensive for long-term outdoor public use.
Overseas Engineering Cases
An international convention centre in Africa adopted our large-span steel roof trusses and special-shaped members. The column-free space is both grand and functional, construction time was short, and load-bearing/seismic performance met all requirements, making it a local landmark.
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