Guangdong LiYou Steel Structure Engineering Co., Ltd.        +8619147784007     liyousteelstructure@outlook.com
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Prefabricated Structural Steel

Liyou's prefabricated structural steel solutions bring unmatched speed, strength, and precision to your construction projects. Every beam, column, and frame is pre-engineered and factory-fabricated to ensure consistent quality, reduce waste, and slash installation time.

 

Key Features

Speed of Installation: Pre-cut and pre-drilled steel components arrive ready to assemble.

Exceptional Strength: Engineered to endure heavy loads, wind, and seismic stress.

Design Versatility: Supports clear-span structures, multi-story frames, and custom configurations.

Low Lifecycle Cost: Minimal maintenance, long-term performance, and high recyclability.

Sustainably Built: Environmentally friendly materials and lower site emissions.

Compatible Add-ons: Easily integrates with insulated panels, mezzanines, cranes, and more.

 

Availability:
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

  • Single item

  • 1X1X1 cm

  • 1.000 kg


Prefabricated structural steel refers to engineered steel components manufactured off‑site under controlled conditions and assembled on‑site to form complete structural frameworks. This method leverages precision fabrication, speed of construction, and consistent quality control, making it a popular choice for a wide range of building projects — from industrial warehouses to commercial and modular buildings.



What Is Prefabricated Structural Steel?

Prefabricated structural steel systems consist of primary framing members such as steel columns, beams, braces, and secondary framing such as purlins, girts, and bracing. These components are factory‑cut, fabricated, and often pre‑engineered to meet specific project specifications before delivery to the construction site.


This approach reduces on‑site welding and cutting, improves overall structural accuracy, accelerates assembly schedules, and lowers labor costs compared to traditional on‑site fabrication methods.



Key Benefits of Prefabricated Structural Steel

Faster Construction & Time Savings

Prefabricated structural steel components are manufactured while site preparation is underway, significantly shortening project timelines and reducing site labor.


Superior Quality Control

Off‑site prefabrication allows precise manufacturing tolerances and consistent material quality, reducing errors and rework on the job site.


Customizable and Scalable Designs

Modular steel components can be designed to fit a variety of structural needs — from large clear‑span industrial warehouses to multi‑story commercial buildings — providing flexibility and scalability.


Cost‑Effective & Labor Efficient

By minimizing on‑site welding and cutting, prefabricated structural steel reduces labor costs, safety risks, and construction delays, often resulting in lower overall project costs.


Durability & Environmental Sustainability

Steel is inherently strong, recyclable, and resistant to pests, rot, and extreme weather. Prefabricated steel structures often use galvanized or coated steel which enhances longevity and minimizes maintenance.



Applications of Prefabricated Structural Steel

Prefabricated structural steel systems are widely used in:

  • Industrial buildings and warehouses — providing clear‑span frames and open interior space

  • Commercial facilities and retail construction

  • Modular construction and prefabricated buildings — including office units, housing modules, and temporary facilities

  • Agricultural or auxiliary structures

  • Institutional projects where fast deployment and quality performance are required



Customization Options & Features

We offer prefabricated structural steel solutions with options such as:

  • Custom beam and column sizes

  • High‑strength steel grades (Q235, Q345, S355, etc.)

  • Bolted or welded connection systems

  • Roof and wall panel integration

  • Secondary framing, bracing, and accessories

  • Insulation, doors, windows, and finishes

Our engineering team assists you in designing a solution that suits your structural goals and performance requirements.



Design & Installation Process

1. Consultation & Project Planning

Discuss your project goals, site requirements, and structural specifications.


2. Detailed Engineering & Drawings

Our team prepares precise technical drawings and load calculations to support optimal structural performance.


3. Factory Prefabrication & Quality Assurance

Components are fabricated in controlled environments for consistent quality and dimensional accuracy.


4. Delivery & Assembly Support

Prefabricated parts are delivered with assembly instructions, and we offer on‑site support if needed.



FAQ

Q: What is the main difference between prefabricated structural steel and traditional steel structure?
Prefabricated structural steel is manufactured off‑site and pre‑engineered to precise specifications, speeding up construction, improving quality control, and reducing labor compared to traditional on‑site fabrication.


Q: Is prefabricated structural steel suitable for large projects?
Yes. Modular prefabricated steel systems are adaptable for large industrial facilities, commercial buildings, and modular construction applications.


Q: Can the design be customized?
Absolutely. Structural components such as columns, beams, braces, and secondary framing can be engineered to meet specific load requirements and architectural needs.


Specification
item
value
Warranty
3 years
After-sale Service
Online technical support
Project Solution Capability
total solution for projects
Application
Workshop
Place of Origin
China
Guangdong
Material
Steel
Use
workshop
Product Type
Warehouse
Design Style
Modern
Certification
CE Certification
Application Fields
Industrial Commercial
Purlin
C.Z Shape Steel Channel
Door
Sliding Door
Color
Customized Color
Wall and Roof
Sandwich Panel Optional
Window
Aluminum Alloy Sliding Window
Drawing Design
SAP2000/AutoCAD /PKPM /3D3S/TEKLA
Surface treatment
Hot Dip Galvanized
Delivery time
25-60 days
Packing & Delivery
Steel structural parts are usually packaged bare. But we also have to decide special packaging according to the customer's requirements
Company Profile
FAQ
1. who are we?
We are based in Guangdong, China, start from 2022,sell to Northern Europe(5.00%),Central America(5.00%),Eastern Asia(5.00%),Mid East(5.00%),Oceania(5.00%),Africa(5.00%),Domestic Market(5.00%),Southeast Asia(5.00%),Eastern Europe(5.00%),South Asia(5.00%),South America(5.00%),North America(5.00%),Southern Europe(4.00%),Western Europe(4.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Steel Structure Building,Steel Structure Warehouse,Steel Structure Workshop,Light Steel Villa House,Prefab House

4. why should you buy from us not from other suppliers?
Guangdong Li You Steel Structure Engineering Co., Ltd. is a facility that specializes in the production of steel components used in the construction of buildings, warehouse,workshops,bridges, and other structures.

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese
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