Guangdong LiYou Steel Structure Engineering Co., Ltd. +8619147784007 liyousteelstructure@outlook.com
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At Liyou Steel Structure Engineering, we specialize in precision steel work in construction for projects requiring unmatched strength, durability, and design flexibility. As a leading steel construction company since 2014, we've delivered high-quality steel fabrication and erection services for:
✔ High-Rise Buildings
Steel frames for office towers & residential complexes
Faster construction vs concrete (30-50% time savings)
✔ Industrial Facilities
Factory buildings, power plants, refineries
Large clear-span designs up to 60m without columns
✔ Infrastructure Projects
Bridges, airports, metro stations
Seismic-resistant designs meeting international codes
✔ Commercial Structures
Shopping malls, stadiums, exhibition centers
Architectural steel features with curved beams & glass facades
| Quantity: | |
|---|---|
Steel
Online technical support
Warehouse
Guangdong, China
Warehouse
3 years
total solution for projects
LYB-001
Warehouse
Industrial
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
Single item
1X1X1 cm
1.000 kg
✅ End-to-End Services:
Structural design & engineering
Precision fabrication
Professional erection
Quality inspection
✅ Advanced Capabilities:
Tekla BIM modeling for clash detection
CNC plasma cutting (±1mm accuracy)
Automated welding (ISO 3834 certified)
✅ Material Advantages:
High-grade steel (Q355B, ASTM A572)
Hot-dip galvanized & fireproof coatings
50+ year service life
Foshan Metro Line 3
35,770m² steel structure
Complex curved roof design
Philippines Logistics Hub
11,790m² prefabricated steel warehouse
Completed in 4 months
Guangzhou Office Tower
28-story steel frame
LEED Gold certification
Design: 3D modeling & load calculations
Fabrication: CNC cutting, welding, surface treatment
Logistics: Protected shipping with component labeling
Erection: Certified installation teams
Inspection: Third-party quality verification
Need reliable steel work in construction?
✔ CE, ISO, and SGS certified
✔ 200+ successful projects worldwide
✔ Competitive pricing with 10% faster delivery
Request a Free Project Assessment Today!
50,000m² fabrication workshop
35+ skilled steelworkers
5 senior structural engineers
2,500+ tons monthly production capacity
Want to see our steel construction portfolio? Browse our project case studies or visit our factory!
| 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 | ||
✅ End-to-End Services:
Structural design & engineering
Precision fabrication
Professional erection
Quality inspection
✅ Advanced Capabilities:
Tekla BIM modeling for clash detection
CNC plasma cutting (±1mm accuracy)
Automated welding (ISO 3834 certified)
✅ Material Advantages:
High-grade steel (Q355B, ASTM A572)
Hot-dip galvanized & fireproof coatings
50+ year service life
Foshan Metro Line 3
35,770m² steel structure
Complex curved roof design
Philippines Logistics Hub
11,790m² prefabricated steel warehouse
Completed in 4 months
Guangzhou Office Tower
28-story steel frame
LEED Gold certification
Design: 3D modeling & load calculations
Fabrication: CNC cutting, welding, surface treatment
Logistics: Protected shipping with component labeling
Erection: Certified installation teams
Inspection: Third-party quality verification
Need reliable steel work in construction?
✔ CE, ISO, and SGS certified
✔ 200+ successful projects worldwide
✔ Competitive pricing with 10% faster delivery
Request a Free Project Assessment Today!
50,000m² fabrication workshop
35+ skilled steelworkers
5 senior structural engineers
2,500+ tons monthly production capacity
Want to see our steel construction portfolio? Browse our project case studies or visit our factory!
| 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 | ||
