Portal Steel Frame China Supplier

Liyou Steel Structure - Your Trusted Portal Steel Frame China Supplier

As a premier portal steel frame China supplier, Liyou Steel Structure Engineering Co., Ltd. specializes in manufacturing high-quality, customizable steel portal frames for global construction projects. With our state-of-the-art 50,000㎡ production facility and strict quality control (ISO 9001, CE, SGS certified), we deliver durable and cost-effective portal steel frames that meet international standards.

Our Portal Steel Frame Solutions Include:
✔ Industrial Buildings: Factories, warehouses, workshops (spanning up to 60m)
✔ Commercial Structures: Shopping malls, exhibition halls, supermarkets
✔ Agricultural Facilities: Storage sheds, livestock barns
✔ Special Projects: Aircraft hangars, logistics centers, sports arenas

Why Choose Us as Your Portal Steel Frame China Supplier?
✓ 20+ Years Experience: Expert engineering team led by senior structural engineers
✓ End-to-End Service: From design (using Tekla, AutoCAD) to fabrication and installation
✓ Competitive Pricing: Direct factory prices with no middlemen
✓ Fast Production: 30-45 days lead time for standard projects
✓ Global Export: Successfully delivered to 30+ countries including USA, Australia, and Africa

Quality Assurance:
• Material inspection (Q235B/Q355B steel)
• Precision fabrication with CNC machines
• Strict welding quality control (AWS/EN standards)
• Anti-corrosion treatment (sandblasting & painting)

As your reliable portal steel frame China supplier, we guarantee:

• On-time delivery

• Professional technical support

• Customized solutions for your specific needs

Contact us today for a free quote and design consultation!