Basic info of Luxury Comfortable Prefab House Quick Assemable Light Steel Villa Light Steel Structure House:
For most people, having a balcony is a guarantee of quality of life.Longlong's design gives people a relaxing space where they can drink tea, read books, meet guests, and the balcony will be the highlight of the entire villa.
1.You can design the open terrace on the second floor according to your preferences. Exercise, watching, enjoying cool air, drying clothes or placing potted plants are all good choices.
2.Bedroom 5, kitchen 1, living room 1, bathroom 1, toilet 2, terrace 1, balcony 1, total construction area 231.8m².
3.The overall structure is more stable and more beautiful.
4.Environmental protection, energy saving, simplicity, comfort and safety are the principles we have always implemented.
Design plan:
For most people, having a balcony is a guarantee of quality of life.Longlong's design gives people a relaxing space where they can drink tea, read books, meet guests, and the balcony will be the highlight of the entire villa.
1.You can design the open terrace on the second floor according to your preferences. Exercise, watching, enjoying cool air, drying clothes or placing potted plants are all good choices.
2.Bedroom 5, kitchen 1, living room 1, bathroom 1, toilet 2, terrace 1, balcony 1, total construction area 231.8m².
3.The overall structure is more stable and more beautiful.
4.Environmental protection, energy saving, simplicity, comfort and safety are the principles we have always implemented.
Design plan:
Model NO. | LL-PH-V2 |
Style | Prefab House Villa |
Product Feature | Steel House Villa |
Application | Light Steel Villa House |
Structure | Galvanized Steel Frame |
Wall (Interior+Exterior) | Medium density fiberboard+(OSB)+Glass wall+(OSB)++Breathing paper+Wood keel+XPS+Metal carved board |
Roof | Resin tile+Waterproof layer+(OSB) |
Floor | (OSB)+Cement pressure board+Decorative material |
Door | Alloy sliding door/Wooden door |
Window | PVC window |
Ceiling | (OSB)+Gypsum board+Putty |
Usage | Villa |
Life Span | 70 years |
Trademark | LONGLONG |
Transport Package | Standard export package |
Port | Tianjin, China |
HC code | 940600090 |
Design drawings:
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Our other plans:
Wall structure selection
Roof structure selection
Floor structure selection
Steel structure connection accessories display:
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Advantage:
1) Lifetime for structure: 70 years.
2) Earthquake resistance: mix more than 8 grades.
3) Wind resistance: max 60m/s.
4) Fire resistance: all the materials used can be fire resistance.
5) Snow resistance: max 2.9KN/m²as required
6) Heat insulation: 100 mm in thickness can match 1 m thickness of brick wall.
7) High acoustic insulation: 60db of exterior wall 40db of interior wall
8) Insect prevention: free from the damages by insects, such as white ants
9) Ventilation: a combination of natural ventilation or air supply keep the indoor air fresh and clean
10) Installation: the average is one worker one day install one SQM.
11) Installation guide: attach the installation drawings, provide technical support, and send technical personnel for training.
Project cases of cold-formed thin-walled steel structure building:

FAQs:
Q:Are You A Manufacturer Or A Trading Company?
A:We are a factory with import and export rights. We can import and export directly.
Q:What Is The Payment terms?
A:Usually 30% T/T advance payment, 70% T/T balance upon bill of lading copy. Of course, L/C is also acceptable.
Q:How long is your delivery time?
A:Usually 10-30 days,depends on your style and quantity.
Q:Can You Make Customized Products?
A:Yes, we mainly produce customized products. We will deepen the design and put into production according to the different needs of our customers.
Q:How to Install?
A:We will provide installation instruction and video to you,technicians will be sent to you if it is necessary.The visa cost,air tickets,accommodation,wages will be provided by buyers.
Q:Do You Have Stocks?
A:No. The standards in each country are different, so we cannot produce general-purpose products. However, we will prepare large amounts of raw materials, even custom produced products can be finished in a short period of time.
Q:Where Is Your Main Market?
North America,South America,Europe,Asia,Oceania.

Our other plans:
Wall structure selection
Wall System | Two plate---core wall system | |
Technological Process | Method A | Method B |
Sample | ![]() | ![]() |
Detailed Description | Interior wall putty----Double plasterboard---Thermal insulation board----Double plasterboard---Light steel keel---Extermal wall OSB plate---External wall Polypropylene---External wall wooden plate---Extruded board---Engraved metal plate | Polishing putty---Plasterboard---Thermal insulation board---Light steel keel---Cement-fiber board---Network cloth---Waterproof putty of exterior wall |
Roof structure selection
Roof system | Two plate-core roof system |
Roof type | ![]() |
Technological Process | Method A |
Sample | ![]() |
Detailed description | Roofing tile --- Waterproof sheet --- OSB plate --- Insulated cotton --- OSB plate --- Decorative sheet |
Floor structure selection
Floor System | Two plate-core floor system | |
Technological Process | Method A | Method B |
Sample photo | ![]() | ![]() |
Detailed Description | Galvanized steel structure---Glass silk cotton insulation layer--- OSB plate--- Cement pressure plate--- Floor decoration material | Foundation--- Waterproof layer--- Concrete--- Wooden keel--- Insulation cotton--- Floor--- Wooden floor/tile |
Steel structure connection accessories display:

Advantage:
1) Lifetime for structure: 70 years.
2) Earthquake resistance: mix more than 8 grades.
3) Wind resistance: max 60m/s.
4) Fire resistance: all the materials used can be fire resistance.
5) Snow resistance: max 2.9KN/m²as required
6) Heat insulation: 100 mm in thickness can match 1 m thickness of brick wall.
7) High acoustic insulation: 60db of exterior wall 40db of interior wall
8) Insect prevention: free from the damages by insects, such as white ants
9) Ventilation: a combination of natural ventilation or air supply keep the indoor air fresh and clean
10) Installation: the average is one worker one day install one SQM.
11) Installation guide: attach the installation drawings, provide technical support, and send technical personnel for training.
Project cases of cold-formed thin-walled steel structure building:

FAQs:
Q:Are You A Manufacturer Or A Trading Company?
A:We are a factory with import and export rights. We can import and export directly.
Q:What Is The Payment terms?
A:Usually 30% T/T advance payment, 70% T/T balance upon bill of lading copy. Of course, L/C is also acceptable.
Q:How long is your delivery time?
A:Usually 10-30 days,depends on your style and quantity.
Q:Can You Make Customized Products?
A:Yes, we mainly produce customized products. We will deepen the design and put into production according to the different needs of our customers.
Q:How to Install?
A:We will provide installation instruction and video to you,technicians will be sent to you if it is necessary.The visa cost,air tickets,accommodation,wages will be provided by buyers.
Q:Do You Have Stocks?
A:No. The standards in each country are different, so we cannot produce general-purpose products. However, we will prepare large amounts of raw materials, even custom produced products can be finished in a short period of time.
Q:Where Is Your Main Market?
North America,South America,Europe,Asia,Oceania.