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Concrete Foundation and Steel Portal Frame for Prefabricated Steel Construction

$60-$80 per sqm
Concrete Foundation and Steel Portal Frame for Prefabricated Steel Construction
Features Gallery Product Description Request A Quote
Structure: Steel Portal Frame
Roof: Sloped
Material: Q355B/ Q235B Steel
Windows: Aluminum
Surface Treatment: Galvanized
Design: Modern
Wall: Insulated
Color: Customized
High Light:

Q355B Steel Portal Frame


Prefabricated Steel Portal Frame

Basic Infomation
Place of Origin: China
Brand Name: QCX
Certification: CE/ ISO9001
Model Number: Prefabricated steel building
Payment & Shipping Terms
Packaging Details: According to packinglist
Delivery Time: 45 days
Payment Terms: TT, L/C
Supply Ability: 2000 tons per month
Product Description

Product Description:

Prefabricated Steel Building is an advanced steel structure office building and commercial building designed for convenience and flexibility. It features a concrete foundation and a variety of customizable colors that allow it to blend into any environment. Compared with brick and concrete structures, steel structure commercial buildings have obvious advantages in durability, practicality, economy, environmental protection, energy saving, high efficiency and factory production. Steel structure has high strength, light weight, good seismic performance, construction speed, foundation cost savings, small footprint, high degree of industrialization, beautiful appearance and a series of advantages, in addition, steel structure commercial buildings also have a good sense of space, can adapt to different spans, different supporting conditions of various building requirements. The shape can also adapt to square, rectangle, polygon, circle, fan, triangle and the combination of various shapes of the building plane, at the same time, but also the building modeling light, beautiful, easy to deal with the building.


Main steel fram H section steel beam and comlumns, painted or galvanized, galvanized C section or steel pipe
Secondary frame Galvanized C purlin , steel bracing , tie bar , knee brace , edge cover etc.
Roof panel Steel sheet with fiber glass wool
Wall panel Aluminum exterior wall, glass curtain wall
Tie Rod Circular Steel Tube
Brace Round Bar
Knee Brace Angle Steel
Roof Gutter Stainless steel
Water downpipe PVC pipe
Door Steel door, Aluminum alloy glass window
Windows Aluminum alloy push-pull windows
Ceiling Gypsum ceiling ,PVC ceiling
Packing According to the packing list



Concrete Foundation and Steel Portal Frame for Prefabricated Steel Construction 0




eel structure commercial buildings are mainly used in prefabricated buildings such as comprehensive shopping malls, office buildings, sports venues, airports, motor (train) station, exhibition centers, bridges, landscape modeling and so on. At present, they are also used in some real estate buildings.


Production Capacity:

Our company can produce more than 30 kinds of series products with different structures and specifications. It has complete processing and manufacturing equipment and strong installation capabilities. It can supply a full set of materials required for steel structure construction projects, and provide all installation services and technical consultation.

We have 2 composite board production lines with an annual output of more than 1 million meters; 5 color steel plate production lines with an annual output of 2 million meters; 2 H-beam CNC production lines with an annual output of 20,000 tons; One C-beam production line with an annual output of 2,500 tons; One Z-beam steel productions line with an annual output of 2,000 tons.

In addition to various section-steel products, it can also manufacture color steel sheets, composite panels, lighting panels, ventilators, etc.

Concrete Foundation and Steel Portal Frame for Prefabricated Steel Construction 1


Support and Services:

Prefabricated Steel Building Technical Support and Service

We provide technical support and services for all our prefabricated steel buildings. Our experienced team is available to answer questions, provide instructions, and give advice on installation and maintenance.



We provide detailed installation instructions, including diagrams and illustrations, to make the assembly process as simple and efficient as possible. Our experienced technicians are also available to provide on-site assistance and guidance, if desired.



We provide comprehensive maintenance guidelines for all our prefabricated steel buildings. Our technicians can also provide scheduled maintenance or emergency repair services, if needed.



We offer a warranty on all our prefabricated steel buildings, covering material defects and manufacturing flaws. Our warranty is valid for a period of ten years from the date of purchase.

Concrete Foundation and Steel Portal Frame for Prefabricated Steel Construction 2




1.Are you a manufacture or trading company?

- We are a comprehensive and trade enterprises. We have our own factory. You can get the best price and competitive price. And you are welcome to visit us at any time .


2)What’s the quality assurance you provided and how do you control quality ?

-Established a procedure to check products at all stages of the manufacturing process - raw materials, in process materials, validated or tested materials, finished goods, etc.


3) Do you provide installation on site overseas for steel structure buildings?

- Yes, we usually provide detailed installation drawings and installation methods for free. If you need, we can provide the service of installation, supervision and training by extra. We also can send our professional technical engineer to supervise installation on site overseas.




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Get in touch with us
Tel : +86 13969609102
Fax : 86-532-8389-7722
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