Prefabricated modern luxury flat pack container house
20ft prefabricated container house is built with cold-rolled steel plates and use sandwich panels for wall insulation. MOQ:1 set
item no.:
N/Aproduct orgin:
Chinashipping port:
Xiamen/Qingdaopayment:
T/T;L/C at sightcolor:
CustomizedProduct Introduction
A 20FT modified shipping container house transforms into a self-contained apartment with insulated walls, windows, plumbing, and electrical systems. Stackable for multi story complexes. Ideal for student dorms, workforce housing, or infill developments. Delivered ready for hookup. Durable, weatherproof steel structure. Cost effective and surprisingly spacious.Product specification
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Material list |
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S/N |
Items |
Material |
Description |
Unit |
QTY |
Remark |
|
1 |
Floor beams |
Main Frame |
Composed of 2.50mm thick galvanized steel sections with 7mm thick corner lifting blocks |
PC |
4.00 |
|
|
2 |
Floor Joist |
Cold-formed galvanized steel profile,1.20mm galvanized steel tubes |
PC |
10.00 |
|
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|
3 |
Floor Substrate |
Fiber Cement Board 18mm,1177X2820mm X 5 PCs |
㎡ |
14.40 |
|
|
|
4 |
Floor Finish |
1.60mm Full PVC Roll |
㎡ |
14.40 |
|
|
|
5 |
Roof |
Main Frame |
Composed of 2.50mm thick galvanized steel sections with 7mm thick corner lifting blocks |
PC |
4.00 |
|
|
6 |
Roof Joist |
Cold-formed galvanized steel profile,1.20mm galvanized steel tubes |
PC |
9.00 |
|
|
|
7 |
Roof panels |
0.60mm thick roof steel panels,360° biting waterproof treatment |
㎡ |
14.40 |
|
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|
8 |
Roof insulation |
75mm thick glass wool insulation with PE waterproof film, 14 kg/m³ density |
㎡ |
14.40 |
|
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|
9 |
Ceiling panels |
0.30mm thick roof steel panels |
㎡ |
12.60 |
|
|
|
10 |
Steel post |
Main Frame |
Composed of 2.50mm thick galvanized steel sections |
PC |
4.00 |
|
|
11 |
Connectors |
2.0mm galvanized steel |
PC |
8.00 |
|
|
|
12 |
L shaped steel beam Stiffener |
PC |
8.00 |
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13 |
Wall(External+Partition) |
Wall panels |
50mm thick wall rockwool insulated panels,Color:Off white,RAL9002 |
㎡ |
50.54 |
|
|
14 |
Corner trims |
0.50mm steel flashing |
PC |
4.00 |
|
|
|
15 |
Door(External) |
Single door |
Door frame:1.0mm thick galvanized steel profile, Door leaf: Aluzinc surface steel; Accessories:3 hinges,handle with standard lock,rubber gasket & door stoppers;Color:Off white,RAL9002,Door size:925x2035mm |
Set |
1.00 |
|
|
16 |
Window |
Glass type:single glazed glass,6 mm thickness; |
Set |
2.00 |
|
|
|
17 |
Downspout |
Size:∮50mm, to be installed in the steel posts |
PC |
4.00 |
|
|
|
18 |
Other accessories |
Screws |
Self drilled screws |
Set |
1.00 |
|
|
19 |
Sealant |
|
Tube |
2.00 |
|
|
|
20 |
Electricity |
3 sets of Five-hole sockets; |
Set |
1.00 |
|
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Product Installation
Product Certificate
Yumisteel container houses are certified with ISO and CE standards, ensuring high-quality prefabricated structures that meet international safety and performance requirements for reliable, compliant modular buildings.
Packing & Delivery
☆ Packing
Seaworthy packing standards:

Start with the large and heavy items and load them on the floor against the front wall of the container. Continue loading heavier items on the floor and towards the front of the container, placing lighter items on top. Pack the items tightly so nothing moves.
If there is other package requested,please feel free to discuss with Yumisteel sales team.
☆ Delivery
Delivery time for regular colors,coating types and thickness: 7-10 days ;
Delivery time for special colors,coating types and thickness: 15-25 days ;
Delivery term: FOB/CIF/CFR/DDP is available;
We can find good forwarder for customer or accept appointed forwarder from customers.
FAQ
Q1:How long does it take to assemble a flat pack container house?
A:Most units assemble in 2–3 days with a small crew. Bolted connections eliminate welding, so you only need basic tools. Larger or multi-story builds may take up to a week depending on complexity.
Q2: Do I need a concrete foundation?
A:A level concrete slab or compacted gravel base works best. For temporary setups, steel skids or adjustable legs allow placement on uneven ground without pouring concrete.
Q3: Can I stack multiple flat pack container houses?
A:Yes. These units are engineered to stack up to three stories high with proper structural reinforcement. Stacking creates multi-level apartments, offices, or dormitories efficiently.
Q4:Are flat pack container houses insulated?
A:Yes. Wall panels include built-in insulation with options for rock wool, EPS, or polyurethane. Double-glazed windows and sealed joints ensure comfortable interior temperatures year-round.
Q5:Can I customize the interior and exterior?
A:Absolutely. Choose floor plans, door/window positions, exterior colors, and interior finishes. Add solar panels, folding decks, or partition walls to match your specific needs.
online service
+86-592-6095031
manager@yumisteel.com
Alina_Yuki
+8613559086380
+8615860744964