Qingdao KXD Steel Structure Co., Ltd
                                                                                                           
Verified Supplier
24 Years
Since 2002
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Portal Frame Commercial Steel Building with 50-100mm Insulation Panels and 30-45 Day Delivery | KXD Steel Structure

Price Negotiable
Price: 30-80 USD per sqm
MOQ: 200 square meters
Delivery Time: 35-55 days
Brand: KXD Steel Structure
Product Description
Portal Frame Commercial Steel Building Overview
KXD STEEL STRUCTURE is a leading China-based metal building contractor with over 20 years of experience serving domestic and international markets. We specialize in comprehensive metal building construction, repairs, and modifications.
Portal frame commercial steel building exterior view
Customizable Size Options
Our buildings feature fully customizable dimensions to perfectly match your business requirements. From compact structures to large-scale facilities, we can tailor the size to your specific needs.
Customizable steel building size options
Door & Window Configurations
Choose between roll-up or sliding doors constructed from high-quality steel materials for enhanced durability. Roll-up doors are ideal for larger openings, while sliding doors work perfectly for smaller access points. Windows are optional and can be strategically placed to optimize natural lighting.
Steel building door and window options
Commercial Applications
Our modern commercial metal buildings provide exceptional resilience against climate challenges, fire, high winds, and earthquakes. The recyclable steel construction offers environmental benefits while allowing for future expansion and interior reconfiguration.
Suitable for diverse industries including:
  • Office Buildings
  • Industrial Parks
  • Car Dealerships & Auto Repair Shops
  • Marinas & Community Centers
  • Churches & Schools
  • Medical Offices & Storage Facilities
Commercial steel building applications across industries
Technical Specifications
Our CH1606 model offers comprehensive customization with premium materials and surface treatments.
Item Material Description and Surface Process
Main steel frame Q235 or Q355 H section steel with two coats of mid-gray paint
Purlin Q235 or Q355 Galvanized C or Z type steel
Connecting Pieces Q235 Circular Tube with two coats of mid-gray paint
Knee-Bracing Q235 L50*4 Galvanized angle steel
Strutting piece Q235 φ12*2.5 Galvanized Circular Tube
Column Bracing Q235 Circular Tube with two coats of mid-gray paint
Horizontal Bracing Q235 Circular Tube with two coats of mid-gray paint
Casing Q235 φ30*2.5 Galvanized Circular Tube
Panel Material Options
Choose from various insulation materials in 50mm, 75mm, or 100mm thicknesses including EPS, glass wool, rockwool, and PU sandwich panels. Additional options include corrugated galvanized steel sheets and PVC panels for walls and roofing.
Steel building panel material options and specifications
Technical Support & Services
We provide comprehensive support throughout your project lifecycle including one-on-one consultations, customized design solutions, engineering analysis, installation guidance, on-site training, maintenance services, and comprehensive warranty support.
Steel building technical support and installation services Steel building construction process and quality control Completed steel building projects and applications
Frequently Asked Questions
Are you manufacturer or trading company?
We are a manufacturing factory located in Qingdao city, near Qingdao port, with 3 comprehensive workshops covering steel structure to wall and roof sheet production.
How about your quality control?
We hold ISO & CE certifications with comprehensive quality control processes including cutting, bending, welding, shot blasting, ultrasonic testing, and systematic packing.
Is third party inspection available?
SGS, BV, TUV, and other third-party inspections are available according to client requirements.
How about your delivery time?
Standard delivery within 30-45 days based on order quantity, with partial shipment options for large orders.
What about the installation?
We provide detailed installation drawings and supervisor guidance. Turnkey project services are available for suitable projects.
How to ensure the product you supply is what we want exactly?
Our sales and engineering teams provide customized solutions with proposal drawings, shop drawings, 3D models, material photos, and project references.
Steel building manufacturing facility and production process

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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