Product Details

Modern steel prefab mini storage building

Place of Origin Shandong, China (Mainland)
Brand Name XGZ
Certification CE,ISO, BV, SGS
Min.Order Quantity 200 Square Meter/Square Meters
Price US $50 - 80/ Square Meter
Delivery Time 20-45 days
Payment Terms paypal,UnionPay, Visa/MasterCard, Amex, Discover,T/T
Supply Ability 2000 Ton/Tons per Month

Product Features


Modern steel prefab mini storage building  were designed, fabricated and installed by XGZ who is professional and practical in prefabricated steel buildings. You may give us your own drawings to enable us construct as per your request or you might just give us your ideas, we can design the project based on your ideas. Welcome to contact us for anything you needed!

Product Description
 Main steel grade Q235B, Q345B
 Column & Beam Welded or Hot rolled H-section steel
 Wall & Roof EPS, Fiber glass, Rockwall, PU sandwich panel, corrugated steel sheet
 Wall & Roof purlin C / Z channe steel 
 X Bracing Steel round bar, Angle steel
 Tie bar Steel round pipe
 Brace bar Steel round bar
 Drivepipe Steel round pipe
 Eave Gutter Galvanized / Stainless steel sheet
 Downspout PVC pipe
 Trim & Flashing Color steel sheet
 Door Roll-up, Sliding, Hinged door etc
 Window Plastic steel, Aluminum alloy window etc
 Canopy Color corrugated steel sheet, Sandwich panel
 Bolt Foundation anchor bolt, Commercial, High strength bolt
 Accessories Screw, Rivet, Foam closures, Sealant, Ventilator, etc

The columns are connected to the foundation by pre-embedding anchor bolt.

The beams and columns, beams and beams are connected with high intensity bolts.

The wall and roof are made of color steel board or color steel sandwich panels, which are connected with the purlin by self-tapping nails.

Doors and windows can be designed at anywhere which can be made into normal type, sliding type or roll up type with material of PVC, metal, alloy aluminum, sandwich panel and others.



• Highest quality metal and components                   • Solid H-Beam Construction

• Full Frame on Door and window Openings            • Galvalume finish panel 

• Pre-Cut Pre-Drilled                                                    • Anti-rust fasteners

Weather protection                                                    • 100% Recyclable Steel

 Weather proof                                                             Virtually Maintenance Free

 Diverse layout and dimention                                    Easy and fast assembly



1. Attractive design ----beautiful and elegant looks, use the color steel sandwich panel, the material is polystyrene foam. 
2. Easy to assemble and dismantle -----can be rebuilt for dozens of time with plugs and screw. 
3. Firm structure----steel frame structure and sandwich panels
4. Durable----the steel frame parts are all processed with anti-corrosion coating and can be used for as long as 30 years.
5. Reduce cost by integrating &manufacturing &service processes.  
6. With reliable quality and efficient service Offer one-stop service from developing, design, manufacturing to installation
7. Sizes and design are according to requirements.

Product Pictures


Wy choose us

1. Quality Gurantee

 High strength, light weight, good material, high reliability and fast installation high level of industrialization .

 2. Capacity of engineer

 * More that 80 professional technicians and qulified R&D Engineers.

 *Based on the concept of modern design and corresponding national standards

 *Most optimized design high-efficiently with the use of advanced internal aid design software, such as PKPM and 3D3S

 *Complete set of production and installation drawings of steel structure to ensure the high-efficient and accurate operation

 3. Production capacity

  *700 workers, 60000 m2 workshop, 18 years’ experience, ISO&BV&SGS certificated, one hour reach Qingdao port.

 *Own light/heavy H steel production line, BOX production line ,C/Z purlin production line and various types of profiling steel sheet machines.

 *The annual production capacity: main steel structure 40000mts,secondary steel25000mts, various profiling steel sheet 500000 sqm annual

 4. Our design, manufacture and installation experience 

 *18 years of accumulation and exploitation.

 *Formed our own complete set of building system for wall and roof of steel structure .

 *Rich experience in waterproof and insulation technology. Support quality assurance of our clients.


1. Q: Order process? 

  A: . Floor plan layout - Confirmation of building materials - Specific quotation - Place the order - Shop drawings - Manufacture - Shipping - Installation


2. Q: How to pay? 

  A: T/T  - 30% deposit in advance,   70% balance before shippment. OR L/C At sight.   


3. Q: What is the delivery time? 

  A: Generally speaking, the delivery time will be within 15 - 30 days.


4. Q: How to deliver? 

  A: Delivered by 40ft GP / HQ / OT Shipping containers.


5. Q: How to install? 

  A: We will provide detailed illustration photos and videos to you. If it is necessary, we will send professional engineers to do the constructuion guidance, and some skilled workers to help installation. However, the visa fee, air tickets, accommodation, wages will be borne by buyers.


Packaging & Shipping


Company Information

Qingdao Xinguangzheng Steel Structure Co.,Ltd specializes in designing, modeling, manufacturing and installing steel structure buildings in all aspects of residential, industrial and commercial field abroad and domestic. More than 300 foreign companies from all over 75 countries and regions have established cooperation relationship with usOur professional teams will always bring best solutions to the projects that allow the buildings to finish on time and within budget. We are looking forward to establishing mutual business relationship with your esteemed company. 

Production Line

Certifications ---  ISO9001, BV and SGS

Customers with us

Our buldings have been supplied to South Africa, German, Sudan, Norway, Slovenia, Ethiopia, Uruguay, Mali, Algeria, Paraguay, Argentina, Russia, Kenya, Australia, Ghana, Saudi Arabia, Angola,,,etc.

Looking forward to your inquiry in early day, your satisfaction will be our everlasting pursue.

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