Guangdong LiYou Steel Structure Engineering Co., Ltd. +8619147784007 liyousteelstructure@outlook.com
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As a trusted steel roof truss supplier, Liyou specializes in designing and fabricating high-performance truss systems that meet the structural demands of modern construction. Our roof trusses are lightweight, strong, and engineered to span long distances with minimal support—perfect for industrial, agricultural, and commercial facilities.
Span Range: From 10m to 60m+.
Truss Profile: Customized per load requirements and aesthetic design.
Joint Type: High-strength bolts or welded joints.
Finish Options: Hot-dip galvanized, powder-coated, or primed.
Roof Integration: Compatible with metal sheet, tile, or sandwich panel systems.
| 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
Experienced Manufacturer & Supplier: Years of expertise in producing and supplying steel roof trusses.
Custom Truss Designs: Tailored to building dimensions, span, and roof slope.
Premium Materials: High-strength steel with corrosion-resistant coatings.
Safety & Compliance: Designed according to building codes and structural standards.
Prefabricated Components: Quick on-site assembly reduces labor costs and installation time.
Comprehensive Support: Design consultation, delivery coordination, and after-sales service.
| Truss Type | Description | Applications |
|---|---|---|
| Gable Truss | Standard pitched roof truss | Warehouses, factories |
| Mono-Pitch Truss | Single-slope roof truss | Lean-tos, industrial sheds |
| Curved / Arch Truss | Arched roof truss for aesthetic or long-span requirements | Hangars, commercial buildings |
| Multi-Span Truss | For large-scale buildings with multiple bays | Warehouses, industrial plants |
Project Consultation: Understand your building requirements, roof span, and load needs.
Custom Design & Engineering: Provide structural drawings and truss layout options.
Material Selection: Choose steel grade, coatings, and optional accessories.
Fabrication: Prefabricated truss components manufactured with strict quality control.
Delivery & Installation Support: Supply trusses ready for assembly, with optional installation guidance.
Inspection & Quality Assurance: Ensure compliance with structural and safety standards.
Warehouses & Storage Facilities: Clear-span interiors for efficient storage.
Industrial Buildings: Support operational spaces and heavy equipment.
Aircraft Hangars & Workshops: Wide open spaces with large-span roof trusses.
Commercial & Sports Facilities: Gymnasiums, exhibition halls, and retail complexes.
Truss Design Options: Gable, mono-pitch, curved, or multi-span.
Material & Finish: Galvanized, powder-coated, or painted steel for durability and aesthetics.
Optional Features: Purlins, roof panels, insulation, skylights, and ventilation.
Request a Quote: Provide your project specifications for a custom steel roof truss supply and pricing.
| 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 | ||
Experienced Manufacturer & Supplier: Years of expertise in producing and supplying steel roof trusses.
Custom Truss Designs: Tailored to building dimensions, span, and roof slope.
Premium Materials: High-strength steel with corrosion-resistant coatings.
Safety & Compliance: Designed according to building codes and structural standards.
Prefabricated Components: Quick on-site assembly reduces labor costs and installation time.
Comprehensive Support: Design consultation, delivery coordination, and after-sales service.
| Truss Type | Description | Applications |
|---|---|---|
| Gable Truss | Standard pitched roof truss | Warehouses, factories |
| Mono-Pitch Truss | Single-slope roof truss | Lean-tos, industrial sheds |
| Curved / Arch Truss | Arched roof truss for aesthetic or long-span requirements | Hangars, commercial buildings |
| Multi-Span Truss | For large-scale buildings with multiple bays | Warehouses, industrial plants |
Project Consultation: Understand your building requirements, roof span, and load needs.
Custom Design & Engineering: Provide structural drawings and truss layout options.
Material Selection: Choose steel grade, coatings, and optional accessories.
Fabrication: Prefabricated truss components manufactured with strict quality control.
Delivery & Installation Support: Supply trusses ready for assembly, with optional installation guidance.
Inspection & Quality Assurance: Ensure compliance with structural and safety standards.
Warehouses & Storage Facilities: Clear-span interiors for efficient storage.
Industrial Buildings: Support operational spaces and heavy equipment.
Aircraft Hangars & Workshops: Wide open spaces with large-span roof trusses.
Commercial & Sports Facilities: Gymnasiums, exhibition halls, and retail complexes.
Truss Design Options: Gable, mono-pitch, curved, or multi-span.
Material & Finish: Galvanized, powder-coated, or painted steel for durability and aesthetics.
Optional Features: Purlins, roof panels, insulation, skylights, and ventilation.
Request a Quote: Provide your project specifications for a custom steel roof truss supply and pricing.
| 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 | ||
