ISO Standard Modular Commercial Modern Steel Structure Prefabricated Warehouse Fire Proof Fast Office Building Garage Shed

Product Description

Steel Structure Highlights
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21+ Years Experience

Exporting to 50+ countries with zero complaints.

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30,000㎡ Factory Area

100% Direct Factory Price Steel Structures.

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Free Custom Design

Get Optimized Drawings in 24h.

Fast Delivery

Avg. Delivery in 15 Days, Automated production lines ensure speed.

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Certified Quality

Certified by ISO9001, CE, SGS, C/O.

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Save 25% Material Costs

Achieved through Our Optimized Engineering design.

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Professional Loading Plan

Engineered to maximize container space and lower freight.

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Easy 3D Installation

Receive numbered parts + 3D Installation Manual + Video Call Guidance.

🎯 Get Free Quote & Design Proposal in 2 Hours
Thousands of steel structure building workshop and warehouse design drawings are available for selection.
Steel Structure Drawing Proposal 1
Steel Structure Drawing Proposal 2
Steel Structure Warehouse / Steel Warehouse Building Specifications
Structure Type Portal Frame / Multi-story / Truss Structure
Steel Material Q235B, Q355B, Q345, ASTM A36, ASTM A572 Gr.50
Span (Width) 5m - 80m (Customized)
Length Unlimited (Based on site)
Eave Height 4m - 20m (Customized)
Crane Support None, 5T, 10T, 20T, 50T+
Wind Resistance Up to 140 km/h (Customized per location)
Snow Load Up to 1.5 kn/m² (Customized)
Surface Treatment Sandblasting Sa2.5 + Epoxy Paint / Hot-dip Galvanized
Wall/Roof Panel Corrugated Sheet, EPS/Rockwool/PU Sandwich Panel
Certificate ISO9001, CE, SGS, C/O.
Supply Ability 10,000 Tons per Month
Delivery Time 10-30 Days after drawing confirmation
Service Life 50 years
Factory Overview
Warehouse Structural Parts
Warehouse Structural Parts View 2
Heavy Industry Manufacturing
Automatic Production Line
CNC Equipment Processing
Raw Materials Inspection
Our Heavy Steel Structure Processing Flow
1
Processing strictly follows international standards such as AISC 360, Eurocode 3, and EN 1090, ensuring high quality and structural stability for overseas projects.
2
We conduct professional drawing deepening and part breakdown to ensure the accuracy of each component.
3
Strict raw material inspection is carried out for the incoming steel plates and sections, including material certificate verification, size measurement, and appearance inspection.
4
Lofting, marking, and cutting are performed by numerical control (CNC) equipment to guarantee precise cutting dimensions.
5
Straightening and correction (thermal or mechanical) are conducted to ensure the flatness of the components.
6
Drilling and punching processes are carried out to meet the assembly requirements, followed by the assembly and fitting-up of main components such as H-beams, columns, beams, and supports.
7
Professional welding (submerged arc welding, gas shielded welding) is implemented to ensure the firmness of the joints, followed by visual inspection and UT/MT non-destructive testing.
8
Secondary straightening and grinding are performed to correct deformation and remove burrs. Shot blasting is then conducted to reach Sa2.5 derusting grade, enhancing coating adhesion.
9
Anti-corrosion painting (epoxy zinc-rich primer, epoxy mica intermediate coat, and polyurethane top coat) is applied to improve anti-rust and anti-corrosion performance.
10
Finally, each component is marked clearly, packed properly, and delivered from the factory, ensuring safe transportation and smooth on-site installation.
Detailed Workmanship Flowchart
Laser cutting machine
Laser cutting machine
Gantry submerged arc welding
Gantry submerged arc welding
100000W Laser Plate Cutting Machine
100000W Laser Plate Cutting Machine
Related wire cutting machine
Related wire cutting machine
Box-type component intelligent line
Box-type component intelligent line
Automated steel structure welding
Automated steel structure welding
Robotic Welding Production Line
Robotic Welding Production Line
Shot Blasting machine
Shot Blasting machine
Steel Structure Cargo Packaging
Packaging Methods
Export Packing & Loading System

Waterproof & Anti-rust, Steel Straps & Dunnage, Pre-marked Numbers.

Expert loading plans maximize container space to lower your shipping costs.

Expert Loading Plans
Shipping Protection 1
Shipping Protection 2
Shipping Protection 3
Container Loading Finish
Our Global Project Cases
Logistics Warehouse in Germany
Europe

Large-Scale Logistics Warehouse in Germany

Project: 5,000㎡ High-Clearance Logistics Center
Location: Hamburg, Germany
Challenge: Strict Eurocode (EN 1993) standards, heavy snow load (0.85 kN/m²), and high wind pressure.
Solution: Designed with Q355B high-strength steel to meet Eurocode safety factors. Optimized truss structure to reduce steel consumption by 12% while maintaining strength. Provided CE-certified components and full calculation reports.
Result: Delivered in 20 days. The client successfully passed local government inspection on the first try.
"Professional design and strict adherence to EU standards. The pre-marked parts made installation incredibly fast." — Mr. Schmidt, Logistics Director
Factory Workshop in Brazil
South America

Heavy-Duty Factory Workshop in Brazil

Project: 3,200㎡ Manufacturing Plant with Crane Beams
Location: São Paulo, Brazil
Challenge: Required integration of 20-ton overhead cranes, complex seismic considerations, and humid climate protection.
Solution: Reinforced columns and specialized crane beams designed for dynamic loads. Applied C5-M marine grade anti-corrosion paint system (2 coats primer + 2 coats topcoat). Provided detailed 3D assembly videos in Portuguese/English.
Result: Zero rust issues after 2 years. The factory is now fully operational with smooth crane operations.
"The anti-rust treatment is excellent even in our humid climate. Their video support saved us thousands in engineer fees." — Carlos R., Factory Owner
Storage Shed in Australia
Oceania

Quick-Build Storage Shed in Australia

Project: 1,500㎡ Agricultural Storage Shed
Location: Queensland, Australia
Challenge: Extreme cyclone wind loads (Region C) and strict Australian Standards (AS/NZS 4600).
Solution: Engineered specifically for Cyclone Region C wind speeds (up to 280km/h). Used hot-dip galvanized purlins and girts for maximum durability. Design approved in 2 days, fabrication completed in 15 days.
Result: Withstood a Category 2 cyclone shortly after completion with no damage.
"Fastest delivery we’ve ever experienced. The structure is rock solid against our crazy weather." — David M., Farm Owner
Steel Office in Dubai
Middle East

Multi-Story Steel Office & Showroom in Dubai

Project: 2,800㎡ Two-Story Commercial Complex
Location: Dubai, UAE
Challenge: High-temperature environment, complex architectural aesthetics, and tight urban site constraints.
Solution: Precision fabrication with <2mm tolerance for perfect on-site fit-up. Special heat-resistant coating to prevent expansion issues in 50°C+ heat. Modular design allowed for quick assembly in a congested city center.
Result: Completed 1 week ahead of schedule. The modern design won a local business award.
"Precision was key in such a tight space. Their team’s attention to detail was impressive." — Ahmed Al-F., Developer
Frequently Asked Questions Intro
Frequently Asked Questions
How do you calculate the price?
Price depends on dimensions, steel prices, and local load requirements. Please send us your basic info for a quick quote.
Can you design according to my local building codes?
Yes! Our engineers are familiar with American (AISC), European (Eurocode), Australian (AS/NZS), and other standards. We provide calculation sheets for your approval.
You mentioned "Free Design". What do I need to provide? Is it really free before payment?
Yes, it is 100% free with no obligation. Just send us your building dimensions (Length x Width x Height), location (for wind/snow load calculation), and usage (warehouse, workshop, etc.). Our engineers will provide optimized CAD drawings, 3D models, and a detailed quotation within 24-48 hours.
Do you send engineers for installation?
We provide detailed guidance and video support for free. If needed, we can dispatch engineers to your site (travel costs borne by the buyer).
How is the packaging?
Suitable for sea transport. Main frames are naked packed (optimized for containers/bulk vessels); small parts are packed in wooden cases or metal pallets.
What are the payment terms?
T/T or L/C, 30% T/T Deposit to initiate design and production. 70% T/T Balance before shipment (with photos/video inspection).
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