Shanghai JieFeng International Trade Co., Ltd. is located in Nanqiao Town, Fengxian District, Shanghai, one of the most famous financial centers in the world.

We are mainly engaged in PU/EPS sandwich panels, steel structure warehouse, workshop, prefab house, container home and power tools. We have established long-term partnership with reputable building contractors and merchants from the United States, Australia, Brazil, Argentina and Russia. Our products sells pretty well in our country and exports to the United Arab Emirates, Saudi Arabia, India, Vietnam, Laos and many other countries and regions.

Our company follows the tenet of "Realistic, Innovation, Integrity, win-win benefit". We would be great pleasure to provide you our most hot-selling products or make new designs to your needs. We have many experienced engineers, designers and highly efficient work team. With our reasonable price and first-rate services,we expect to establish long and strong business relationship with you on mutual benefits!

Good Quality Prefabricated Steel Structure Dome House/new style cheap arched cabin prefabricated houses tiny homes 

Each of these colorful cabins can be adapted to fit your space requirements and needs. The cabins have been built to be used as artist studios, retirement homes, hunting lodges and tiny houses. Each can be built as an open floor plan or with a loft.

Good Quality Prefabricated Steel Structure Dome House/new style cheap arched cabin prefabricated houses tiny homes

Arch Tiny House Design Data                                                                                                                                                     1.Steel code: Q345, Q235, Galvanized steel tube 80mmx80mm,60mmx40mm,ect.
  2. Designed life span: more than 30 years;
  3. Green and environment-friendly materials used
  4. Seismic resistance up to 8 magnitudes
  5. Wind loading---Able to stands for maximum 55 m/s typhoon
  6. Space use--. Additional 10%-15% net area compared to the traditional building, air cavity between the cladding and main structure guarantees the comfortable indoor space.

Arched Tiny Houses' Advantages                                                                                                                             

 1. Easy and quick to install, best choice to DIY
 2. Significant savings in site installation costs;
 3. Thermal insulation,fireproof,waterproof, energy saving compared to concrete building.
 4. Advanced roof and wall cladding material guarantee excellent acoustic insulation,
 5. Excellent load and span capabilities make the tiny house durable, long lasting, stood the test of time in the extremes of harsh climate. 

 6. Free from the damages by inspects, such as white ants and so on

Dome Tiny Houses' Main material list as following:                                                                                      Flooring : Ready-made steel chassis

                welded steel base + plywood boards + composite wooden floor   

Wall & Roof: Integrated structural system      

                    colorbond steel plates cladding+steel structure+glass wool insulation+PVC buckle inside

Windows: UPVC or Aluminum sliding window( you can choose casement windows,doule/triple glazing,etc)

Doors: wooden doors/glass doors/steel doors

Dome Tiny houses's assembly at our factory      

Good Quality Prefabricated Steel Structure Dome House/new style cheap arched cabin prefabricated houses tiny homes advantages 
  1. Easy and quick to install;
  2. Excellent load and span capabilities;
  3. Significant savings in site installation costs;
  4. Panel comes in a range of aesthetically pleasuring colors;
  5. Energy saving thermal insulation;
  6. Superior air tightness for controlled environments;
  7. Good reactions to fire properties;
   8. Durable, long lasting, stood the test of time in the extremes of harsh climate.

Good Quality Prefabricated Steel Structure Dome House/new style cheap arched cabin prefabricated houses tiny homes Main material list as following: 
   Wall: 50mm/75mm/100mm/150mm thick EPS/Rockwool/PU sandwich panel
   Roof: 50mm/75mm/100mm/150mm thick EPS/Rockwool/PU corrugated sandwich panel
  Window: UPVC or Aluminum sliding window( you can choose casement window,doule glazing,ect)
   Door: aluminum frame with panel same as wall panels(security door as optional)

1 . How much time and personnel are required to complete the project with the building system of DreamHouse ?
1.1 . Villa: The construction period varies depending on the size and design. For a villa of 150m ² : 10 days are required for the basic structure and 20 days for decorating with 5 technicians .
1.2 . Mid-size building (home , hotel, office , schools , clinics, etc. ..)
For a 4-storey building with an area of 1500m ² , 20 days are required to complete the basic construction and 10 days for decoration. The number of technicians required is 20.

1.3 . Steel structure warehouse (factory, workshop , showroom , etc. ..)
Construction times vary depending on the size , the plan and the professional skills of workers. A warehouse of 1000m ², 1 month is required for installation and 20 people for the implementation .

1.4 . Other buildings (bungalows, container house , temporary dormitory , etc. ..)
Construction time : 2 days
Number of Technicians: 6
2 . How long does it take to produce a constructive system?
Generally, 30 days are required to produce a villa or a steel structure building steel structure warehouse or after confirming the architectural level. This is indicated in the quote
3 . How many containers required for my project ?
After confirmation of your request , we send our shipping calculate weight and overall dimensions of all building materials department . After the calculation, we send you our answer.
In general, a 40-foot container is required for the transport of a building with an area of 80m2.

4 . What are the mandatory information to send you to get a quote?

After receiving your first quote, we will send you a complete array that contains all the information we need.

5 . How to ensure that the structure meets the criteria for local buildings ?
Our structures are in line with national and European standards ( Eurocodes 8 TSR ) . We use the latest building technologies and calculations are made according to the rules of art. Finally, an auditor certifies each office building after an on-site inspection .
6 . How to become agent of your company?
First of all, thank you for your interest in our company. Generally , we take as agents that customers who bought our products at a given quantity .
After receiving your request, we will take it into consideration and make a careful assessment .

7.Your buildings are they resistant to hurricanes and earthquakes?
Ideally , the process of construcion based modular steel frames has been developed in Japan to address critical environmental conditions . The strength of steel and modular construction allow the absorption of large loads generated during disasters.

Buildings withstand earthquakes of level 7 on the Richter scale and cyclone with sustained winds up to 100km / h.

8. Do the houses have warranty?

If the goods are damaged in transit , or the house without problems in the case of external damage , we will send you the new goods in the next order. In this case, you can save the high sea freight ! 

We will provide you with professional installation video or engineers if necessary and  complete after-sales you don't need to worry about anything.if you have any question,please don't hesitate to ask us.

You can contact with me any time! 

My Whatsapp:  + 86 18516791844. Skype: kiki_zang

Give us your idea, we give a dream house to you!