4 Storeys Steel Frame Structure Building

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US $20-80 / Square Meters | 100 Square Meter/Square Meters (Min. Order)
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Quick Details
Place of Origin:
Shandong, China (Mainland)
Brand Name:
Longtai, longtai
Model Number:
4 Storeys Steel Frame
Product name:
4 Storeys Steel Frame
Column and Beam:
welded H-section and hot rolled I-section
Roof and wall panel:
steel tile or sandwich panel
galvanized C-section and Z-section
Sliding or rooller shutter door
PVC or Aluminum Alloy window
Warehouse, Workshop,supermarket,gymnasium,garage, hangar,Villa
20000 Square Meter/Square Meters per Month
Packaging & Delivery
Packaging Details
According to customer' requirement. Loading in 40/20 GP,40HQ
Lead Time :
Shipped in 30 days after payment
Product Description

4 Storeys Steel Frame

Steel structure building is formed by the main framework through linking up the H beam and column, C purline, Z purline steel components. Roof and wall, which takes a variety of panels into use, combined with other components including windows and doors. The obvious advantages of steel structure are as follows: long span, high yeild and tensile strength, light weight, low cost, energy saving, brilliant appearance, efficient construction time, effective insulation, long life span, space-efficiency, good seismic performance, flexible layout, etc.
Project scope:Industrial steel structure warehouse/hangar/Steel workshop/chicken poultry house/garage, container house, shed, prefabricated home,  office buildings,exhibition hall,  agricultural storage, multi-story building, logistic centers.

Steel Construction Description
Main steel frame
hot rolled H section or Steel Welded H Section
Q235B  Q345B
C Section Steel or Z Section Steel
Roof Cladding
Sandwich Panel Corrugated
EPS sandwich panel , glass fiber sandwich panel , rock wool sandwich panel , and PU sandwich panel or steel sheet
Wall  panel
Sandwich Panel Corrugated
EPS sandwich panel , glass fiber sandwich panel , rock wool sandwich panel , and PU sandwich panel or steel sheet
Tie Rod
Circular Steel Tube
Round Bar
Column& Transverse Brace
Angle Steel or H Section Steel or Steel Pipe
Knee Brace
Angle Steel
Roof Gutter
Color Steel Sheet
PVC Pipe
plastic steel 
Aluminum alloy
Open the door, sliding door, rolling door
plastic steel 
Aluminum alloy
sliding windows 
High Strengthen Bolt
Standard parts
Product Show

galvanizing H  Universal Beam

galvanizing  C type steel

galvanizing Z type steel


Sandwich Panel

PVC or Aluminum Alloy

Open the door

Sliding door

Rolling door

           Daylighting band

         High strength bolt


Company profile

Qingdao Longtai Steel Construction Engineering Co.,ltd, establishing in 2001, with the registered capital of RMB15 million, is puissant professional steel structure construction company enterprise, which is engaged in designing, manufacturing, fabrication and after-sale services. We could undertake various designing, fabrication and assembly for various types of civil construction, stadium, industrial workshop and warehouse.
The headquarter is located in Qingdao new economy investment hot area—Qingdao Licang industrial zone, and the building area reaches 15,000 square meters; while its branch is loaded in Jiangshan industrial zone of Laixi city, covering 188 mu area. We have completed the manufacture of professional steel structure workshop for first segment. Our second segment workshop, which covers 20,428 square meters, is under construction.
China Qingdao Longtai Steel Construction Engineering Co., Ltd. possesses First-Class Grade qualification certification for contracting steel structure projects issued by China Ministry of Construction, which belongs to the first batch of enterprises accredited through the ISO9000:2000 quality management system and environment/profession health and safety system. Qingdao Longtai Steel Construction Engineering Co., Ltd. is also the member of China Steel Structure Association as well as China metal structure construction Association, while the member of Shandong province constructs of the technology association. Our company has been rated as “AAA Creditable Enterprise”, “Enterprise Adhering to Heavy Credit of Contracts”. As it is known to all, advanced technological equipments and machineries are the guarantee of excellent project quality. At present, we have introduced the most advanced steel structure production line, color steel plate production line, Z section and C section, as well as all kinds of roof tiles, wall tiles machines production line. Shot-blasting equipments, arc welding machines, physical and chemical test-correcting devices, other professional production and fabrication equipments. We could produce more than 20000mt steel structure and 200000 square meters color steel plates annually.
Our company has introduced all sorts of engineers and technicians after training and put into operations. Following “people-oriented, technology-first” policy, until now, our institution employed more than 240 staffs, including 40 senior engineers and technicians, whereas we also has set up long-term close co-operation relationship with many famous designing institutions in Qingdao, supporting a strong backup forces for developing techniques and solving technical difficulties in the projects. At the same time, we have own professional, well-equipped erecting and construction team with full experiences and mature technology. Because of highly specialized internal allocation of work, strict management, we could complete projects in advance within client’s required schedules with high efficiency and high quality.
During past years, follow the philosophy of ‘completing one project is setting up one monument’, we implement scientific target management and standard operations; strictly carry out the technological quality-control process and standardized construction, erection. We strictly control the quality at every step, including purchasing, designing, fabrication, inspection, erection, preclude disqualified products and shoddy construction projects to appear.
It is our permanent pursue to build central high-quality construction, and provide most excellent service to the customers.  

Our Factory
Our Equipment
Our Advantage

Our institution, as a large steel building systems manufacturer, has got First-Class Grade professional contractor qualifications at the national level.
Our design group, are composited by senior engineers with at least 10-year experience, who could give you comprehensive technical support.
Our factory, has 3 areas with large steel structure workshops, introduced advanced production equipments and machineries which could produce various steel elements of best quanlity and price.
Our reputation, renowned nationally and internationally, gained customers praise which encourage us improving constantly.
Our projects, maintain the amount between 80 to 120 annully, keep increasing, cover 36 countries and areas all over the world.   

packaging & Shipping

If you want a more exact price, please fill the blanks below:
1 Location (where will your construction be built?) _____________________country_______________area

2 Dimension: length*width*height __________mm*__________mm*__________mm
3 Brickwall needed or not If yes, 1.2m high or 1.5m high
4 Thermal insulation. If yes, EPS, fiberglass wool, rockwool, PU sandwich panels will be suggested; if not, the single leaf panel will be ok. The cost of the latter will be much lower than that of the former.
5 Door quantity & size _____units, _____(width)mm*_____(height)mm
6 Window quanity & size _____units, _____(width)mm*_____(height)mm
7Crane needed or not. If yes, _____units, max. Capacity of lifting ____tons; max. Height of lifting _____m 

8 Wind load (max. or wind speed) _____kn/m2, _____km/h, _____m/s
9 Snow pressure (max. snow height) _____kn/m2, _____mm
10Anti-earthquake _____level