ZSJH
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Made from high-grade structural steel (Q355B/S355JR), these beams and columns deliver exceptional strength, durability, and cost efficiency. They are ready for bolted assembly on-site, significantly reducing construction time and labor costs for your project.

✅ High-Strength Steel Material – Q355B/S355JR grade steel offers excellent load-bearing capacity and structural stability.
✅ Full Customization Available – Custom size, cross-section (H-beam, I-beam, box column), connection details, and paint colors.
✅ Factory Prefabricated – Precision-cut, welded, and painted in our workshop for fast, error-free on-site installation.
✅ Corrosion-Resistant Finishes – Anti-corrosion paint systems or hot-dip galvanizing options for long service life.
✅ Engineer-Approved Design – Compliant with international standards; our engineering team supports drawing review and optimization.
✅ Fast Production & Delivery – Short lead times and secure, export-ready packaging for global shipping.
✅ 100% Recyclable & Eco-Friendly – Sustainable choice for green building projects.

Standard anti-corrosion paint (epoxy primer + topcoat, custom colors)
Zinc-rich primer + polyurethane topcoat for enhanced corrosion resistance
Hot-dip galvanizing for coastal or high-moisture environments