Liyou is a trusted structural steel fabrication company based in Foshan, China, serving global clients with high-performance steel frame systems and tailored structural components. From concept to completion, we combine engineering precision, global project experience, and advanced fabrication capabilities to support industrial, commercial, and infrastructure builds.
Industrial Plants & Warehouses: For efficient layout and overhead load support.
Bridges & Infrastructure: Load-critical structural frameworks.
High-Rise Construction: Core steel skeletons for commercial towers.
Public & Institutional Projects: Airports, train stations, schools, and more.
Energy Sector: Platforms and pipe racks for power and oil industries.
| Availability: | |
|---|---|
| Quantity: | |
Steel
Online technical support
Steel Structure School
Guangdong, China
Industrial Area
3 years
total solution for projects
LYB-001
Steel Structure School
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
A structural steel fabrication company specializes in transforming raw steel into engineered structural components used across construction, infrastructure, industrial, and commercial applications. From detailed design and CNC cutting to certified welding and final assembly, professional fabricators deliver high-quality steel frameworks that meet exact project specifications.
Whether your project involves high-rise buildings, bridges, factories, or custom architectural structures, working with an experienced fabrication partner ensures precision, safety, and durability throughout every stage of construction.
A typical structural steel fabrication company provides the following core services:
Custom Engineering & Design Support – interpretation of blueprints and structural plans
CNC Cutting & Material Preparation – exact cutting and shaping of steel elements
Certified Welding & Assembly – strength-verified welding using industry-standard procedures
Surface Treatment & Finishing – coatings such as galvanizing or fire-proofing
Strict Quality Control – inspections and testing for compliance with regulations
Packaging & Delivery Coordination – secure logistics from shop to site
Design & Detailing – Engineers prepare precise drawings based on project needs.
Cutting & Shaping – Steel is cut to size using CNC lasers or plasma cutters.
Welding & Assembly – Pieces are joined with certified welding techniques.
Surface Protection – Coatings are applied to prevent corrosion and meet codes.
Quality Inspection & Delivery – Final inspection ensures compliance and readiness for assembly.
Our fabrication team uses advanced technology and strict quality control processes to ensure every component meets industry standards and structural requirements.
We partner with fabricators who hold relevant certifications and comply with recognized standards such as AWS (welding), ISO 9001 QA systems, and industry safety codes — giving you confidence in the outcome.
From CAD driven design to automated CNC cutting and robotic welding, our partners leverage cutting-edge equipment to deliver precision fabrication with shorter lead times and reduced waste.
We tailor fabrication services to your project’s scale, complexity, and design requirements — whether it’s a warehouse frame or a bespoke architectural steel structure.
Structural steel fabrication supports a wide variety of industries, including:
Commercial & Office Buildings – resilient steel superstructures
Industrial & Warehouse Facilities – durable frames and support systems
Infrastructure Projects – bridges, overpasses, stations
Agricultural & Food Processing – barns, silos, plant structures
Specialized Manufacturing Equipment – custom frames, machines
When evaluating potential fabrication partners, consider:
Review past projects to ensure the company has successfully delivered work similar in scope and scale.
Confirm that quality control systems meet industry standards and that fabricators maintain proper documentation.
Obtain itemized quotes including material, labor, and logistics costs to avoid hidden expenses.
Ensure the company has the production capacity and scheduling flexibility to meet your project timeline.
Q: What is structural steel fabrication?
Structural steel fabrication is the process of cutting, shaping, welding, and assembling steel components into engineered structural elements for buildings and infrastructure.
Q: Why is choosing the right fabrication company important?
The right partner ensures precision, compliance with safety codes, high quality, and timely project delivery — all essential for successful construction outcomes.
Q: Do fabrication companies offer design support?
Yes — many offer engineering and design services to help integrate structural plans with fabrication 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 | ||
content is empty!