Qingdao KXD Steel Structure Co., Ltd
                                                                                                           
Verified Supplier
24 Years
Since 2002
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Pre-Engineered Multi-Storey Steel Building with 36m Max Span and 50-Year Lifespan - Galvanized Structure for Commercial & Industrial Use

Price Negotiable
Price: 30-80 USD per sqm
MOQ: 200 square meters
Delivery Time: 35-55 days
Brand: KXD Steel Structure
Product Description
Product Overview

Our pre-engineered multi-storey steel buildings feature high-quality galvanized steel construction with bolt-connected frames for exceptional durability and easy assembly. These prefabricated structures offer reliable performance for both temporary and permanent applications.

Key Features & Benefits
  • Wide Span Design: Maximum span of 36 meters without middle columns
  • Cost-Effective: Unit pricing from $35/m² to $70/m² based on specifications
  • Rapid Construction: Quick assembly with significant time and labor savings
  • Long Lifespan: Service life up to 50 years
  • Superior Performance: Earthquake-resistant, waterproof, fireproof, and energy-efficient
  • Environmental Protection: Sustainable construction with minimal environmental impact
Multi-storey steel building exterior view showing modern architectural design
Steel structure framework during construction phase
Completed multi-storey steel building with professional finish
Technical Specifications
Component Specifications
Brand & Model KXD STEEL STRUCTURE
Single/Double/Multi-slope designs
Single/Double/Multi-span configurations
Single/Double floor options
Column & Beam Q345(S355JR) or Q235(S235JR) steel
All bolt connections
Straight or variable cross-sections
Surface Treatment Hot-dip galvanized or painted finish
Roof & Wall Panels EPS, PU, Rockwool sandwich panels
Colorful corrugated steel sheet (0.326-0.8mm thick)
Insulation thickness: 50mm-150mm
Structural Components X or V bracing systems
C/Z purlins (C120-C320, Z100-Z200)
PVC or Aluminum Alloy windows
Sliding or rolling doors
Certifications ISO9001:2008, AWS certified welder passport, SGS, BV
Steel building structural components and connection details
Steel building manufacturing process and quality control
Technical drawing of steel building structural design
Applications

Our multi-storey steel buildings are ideal for various commercial and industrial applications including shopping malls, supermarkets, office buildings, factories, workshops, and warehouses.

Construction Advantages

KXD Steel Structure materials are precision-formed, cut, and welded for rapid fabrication. All building components are delivered to construction sites within weeks, significantly accelerating project timelines.

Maintenance Benefits

Steel construction resists rot, mold, mildew, and termite damage. Commercial-grade galvanized steel provides rust resistance with a 25-year guarantee on prefabricated warehouse buildings.

Steel building construction process and assembly demonstration
Completed steel building interior showing spacious layout
Steel building maintenance features and long-term durability
Steel building structural integrity and safety features
Support & Services

We provide comprehensive technical support and services including design and engineering assistance, project management, on-site installation supervision, and quality control to ensure complete customer satisfaction.

Technical support team and engineering consultation services
Project management and coordination services overview
Quality control and assurance processes for steel buildings
Frequently Asked Questions
Are you a manufacturer or trading company?
We are a manufacturing factory located in Qingdao city, near Qingdao port, with three workshops covering steel structure to wall and roof sheet production.
How about your quality control?
We hold ISO & CE certifications. Our production process includes cutting, bending, welding, shot blasting, ultrasonic testing, packing, storing, and loading to ensure zero quality defects.
Is third party inspection available?
Third-party inspections from SGS, BV, TUV, and others are available based on client requirements.
How about your delivery time?
Typically 30-45 days, depending on order quantity. Partial shipments are available for large orders.
What about the installation?
We provide detailed installation drawings and supervisor guidance. Turnkey project services are available for certain projects.
How to ensure the product matches our requirements?
Our sales and engineering teams provide customized solutions with proposal drawings, shop drawings, 3D models, material photos, and project references.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao KXD Steel Structure Co., Ltd
Location NO. 15 CHANGJIANG ROAD, PINGDU, QINGDAO, SHANDONG
Contact Person David

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