Guangdong LiYou Steel Structure Engineering Co., Ltd. +8619147784007 liyousteelstructure@outlook.com
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As a leading China steel structure manufacturer, Liyou delivers cost-effective, durable, and customizable prefabricated steel buildings for global markets. Our steel structures are engineered for strength, speed of construction, and long-term performance, making them ideal for commercial, industrial, and infrastructure projects.
ISO 9001 Certified Manufacturing
CE, EN 1090, AISC, and BV Certifications
PE-Stamped Drawings for Compliance
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✅ OEM/ODM Accepted
✅ Bulk Order Discounts
✅ Door-to-Door Logistics Support
| Quantity: | |
|---|---|
Online technical support, Onsite Installation, Onsite Training, Onsite Inspection, Free spare parts, Return and Replacement, Other
graphic design, 3D model design, total solution for projects, Cross Categories Consolidation, Others
steel
Guangdong, China
Modern
Lifetime
Liyou
LYB-001
CE Certification
Industrial Commercial
C.Z Shape Steel Channel
Sliding Door
Customized Color
Sandwich Panel Optional
Aluminum Alloy Sliding Window
SAP2000/AutoCAD /PKPM /3D3S/TEKLA
Hot Dip Galvanized
25-60 days
China steel structures are prefabricated or custom-engineered steel frameworks manufactured in China for global projects.
Suitable for industrial, commercial, and agricultural projects
Manufactured with advanced steel fabrication technology
Can be shipped worldwide with complete engineering support
China steel structures offer several advantages:
High-quality steel materials sourced from certified mills
Cost-efficient production for competitive pricing
Engineering-backed designs for structural safety
Customizable dimensions and layouts for project-specific needs
China steel structures are widely used in:
Warehouses and logistics centers
Factories and industrial workshops
Agricultural buildings and barns
Commercial complexes and parking structures
Modular steel buildings and prefabricated offices
They are suitable for both single and multi-span designs.
China steel structures are typically delivered as prefabricated components:
Accurate factory fabrication reduces on-site errors
Faster assembly and lower labor costs
Consistent quality control ensures durability
Prefabrication makes China steel structures ideal for global shipping and international projects.
As a professional Chinese steel structure manufacturer, we provide:
In-house design and engineering support
Complete fabrication and quality control
Export experience to multiple countries
Tailored solutions for your project requirements
PRODUCT SPECIFICATIONS
| No | Components | Specification | ||
| Embedded Parts | ||||
| 1 | Anchor Bolt | M24 | ||
| 2 | High Strength Bolt | M20,10.9S | ||
| 3 | Common Bolt | M16 | ||
| 4 | Galvanized Bolt | M12 | ||
| 5 | Shear Nail | M16 | ||
| 6 | Tir rod | ∅32*2.5 | ||
| Main Steel Structure Parts | ||||
| 1 | Steel Column (Q355B) | H550*300*10*16 | ||
| 2 | Wind Column (Q355B) | H400*220*6*10 | ||
| 3 | Roof Frame Beam (Q355B) | H900~500*220*10*12 H500~650*220*8*12 | ||
| 4 | Crane Beam (Q355B) | H650*320/240*10*16/14 | ||
| 5 | Tie Bar(Q235B) | ∅168*4.0 | ||
| 6 | Horizontal Brace (Q235B) | ∅168*4.0 | ||
| 7 | Column Brace (Q235B) | ∅25 | ||
| 8 | Angle Brace (Q235B) | L63*5.0 | ||
| 9 | Roof Purlin (Galvanized) | Z280*80*20*2.5 | ||
| 10 | Wall Purlin (Galvanized) | C250*75*20*2.5 | ||
| 11 | Connecting Plate | 6mm-30mm | ||
| Other Steel Structure Parts | ||||
| 1 | Roof Panel | 50mm Rock wool Sandwich panel | ||
| 2 | Wall Panel | 50mm Rock wool Sandwich panel | ||
| 3 | Gutter | 2mm Galvanized Steel Plate | ||
| 4 | Down Pipe | PVC160 (Including parts) | ||
| 5 | Trimming | Color steel 0.5mm Gavanized steel panel | ||
All school buildings use non-toxic, fire-retardant materials meeting:
EN 13501-1 (Euroclass B-s1,d0)
ASTM E84 Class A
Q: Why choose steel structures for school buildings?
A: Steel offers:
Faster reconstruction after disasters
Better resistance to mold/moisture
Higher ceiling spans for improved ventilation
China steel structures are prefabricated or custom-engineered steel frameworks manufactured in China for global projects.
Suitable for industrial, commercial, and agricultural projects
Manufactured with advanced steel fabrication technology
Can be shipped worldwide with complete engineering support
China steel structures offer several advantages:
High-quality steel materials sourced from certified mills
Cost-efficient production for competitive pricing
Engineering-backed designs for structural safety
Customizable dimensions and layouts for project-specific needs
China steel structures are widely used in:
Warehouses and logistics centers
Factories and industrial workshops
Agricultural buildings and barns
Commercial complexes and parking structures
Modular steel buildings and prefabricated offices
They are suitable for both single and multi-span designs.
China steel structures are typically delivered as prefabricated components:
Accurate factory fabrication reduces on-site errors
Faster assembly and lower labor costs
Consistent quality control ensures durability
Prefabrication makes China steel structures ideal for global shipping and international projects.
As a professional Chinese steel structure manufacturer, we provide:
In-house design and engineering support
Complete fabrication and quality control
Export experience to multiple countries
Tailored solutions for your project requirements
PRODUCT SPECIFICATIONS
| No | Components | Specification | ||
| Embedded Parts | ||||
| 1 | Anchor Bolt | M24 | ||
| 2 | High Strength Bolt | M20,10.9S | ||
| 3 | Common Bolt | M16 | ||
| 4 | Galvanized Bolt | M12 | ||
| 5 | Shear Nail | M16 | ||
| 6 | Tir rod | ∅32*2.5 | ||
| Main Steel Structure Parts | ||||
| 1 | Steel Column (Q355B) | H550*300*10*16 | ||
| 2 | Wind Column (Q355B) | H400*220*6*10 | ||
| 3 | Roof Frame Beam (Q355B) | H900~500*220*10*12 H500~650*220*8*12 | ||
| 4 | Crane Beam (Q355B) | H650*320/240*10*16/14 | ||
| 5 | Tie Bar(Q235B) | ∅168*4.0 | ||
| 6 | Horizontal Brace (Q235B) | ∅168*4.0 | ||
| 7 | Column Brace (Q235B) | ∅25 | ||
| 8 | Angle Brace (Q235B) | L63*5.0 | ||
| 9 | Roof Purlin (Galvanized) | Z280*80*20*2.5 | ||
| 10 | Wall Purlin (Galvanized) | C250*75*20*2.5 | ||
| 11 | Connecting Plate | 6mm-30mm | ||
| Other Steel Structure Parts | ||||
| 1 | Roof Panel | 50mm Rock wool Sandwich panel | ||
| 2 | Wall Panel | 50mm Rock wool Sandwich panel | ||
| 3 | Gutter | 2mm Galvanized Steel Plate | ||
| 4 | Down Pipe | PVC160 (Including parts) | ||
| 5 | Trimming | Color steel 0.5mm Gavanized steel panel | ||
All school buildings use non-toxic, fire-retardant materials meeting:
EN 13501-1 (Euroclass B-s1,d0)
ASTM E84 Class A
Q: Why choose steel structures for school buildings?
A: Steel offers:
Faster reconstruction after disasters
Better resistance to mold/moisture
Higher ceiling spans for improved ventilation
