Introduction
Our assembled two-bedroom home prefab expandable container house is designed based on foldable container technology, combining industrial aesthetics with rapid construction. It meets diverse spatial needs with standardized interior finishes and pre-installed living facilities for immediate use.
Company Profile
Jiangsu Suqian Longze Modular Construction Co., Ltd., established in 2021 with a registered capital of 30 million RMB, is a subsidiary of Longwan Group. Specializing in integrated housing R&D, production, and installation, we occupy 16,615㎡ with 9,000㎡ of workshop space and 28 employees. Our annual capacity includes:
20,000 meters of sandwich panels
10,000 units of containers
Daily output: 100 fast-assembly units, 30 foldable units, 45 fixed units, and 3,000 meters of sandwich panels.
Key Features

Hot-dip galvanized Q235 steel for beams, columns, and joints, ensuring rust-proof durability.

A. Concealed steel structures, hidden wiring, and metal-edged finishes.

3.5mm thick steel lifting heads for safe transportation.
Specification parameters
|
Basic Features (20 feet) |
External dimensions (mm) |
5900*6320*2480 |
|
Folded state (mm) |
5900*2200*2480 |
|
|
Total mass (kg) |
2900 |
|
|
Basic Features (40 feet) |
External dimensions (mm) |
11800*6320*2480 |
|
Folded state (mm) |
11800*2200*2480 |
|
|
Total mass (kg) |
4700 |
|
|
Other sizes |
Customized according to requirements |
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|
Frame structure Container top Wall panels Floor |
Steel structure |
Q235 galvanized steel frame |
|
Middle roof beam |
Q235 galvanized steel frame (2.5-3mm) |
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|
Middle base beam |
Q235 galvanized steel frame (2.5-3mm) |
|
|
Side beam |
Q235 galvanized steel frame (1.5-2mm) |
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|
Side wall frame |
Q235 galvanized steel frame (1.5-2mm) |
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|
Middle PILLIAR |
Q235 galvanized steel frame (2.5-3mm) |
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|
Subframe |
Q235 galvanized steel frame (1.5-2mm) |
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|
Protective coating of the whole frame |
Electrostatic spraying/white plastic powder spraying |
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Wall panels |
External roof panel |
Fire retardant EPS insulation sandwich panel and roof corrugated veneer |
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Internal CELLING panel |
0.25 type-200 CELLING |
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|
Doors |
Mid-roof insulation |
50mm fire retardant insulation sandwich panel/color steel panel with glass filament wool |
|
Side wall, front wall panel and rear wall panel |
65mm fire retardant insulation sandwich panel/color steel panel with glass filament wool |
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|
Internal partition |
55m environmentally friendly insulation material |
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|
Floor |
Middle floor |
18mm fire retardant glass magnesium board/fire retardant cement fiber floor |
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Both sides floor |
18mm bamboo floor/thick bamboo plywood |
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|
Electrical system (customized) |
Electrical wiring, installation strictly in accordance with moisture-proof specifications, all electrical products should comply with certification. Connect the circuit according to the circuit engineering specifications, indoor: 2 LED lights, 2 CEILIING lights, 3 five-hole single sockets, 1 single switch, 3 ten-hole sockets, 1 air-conditioning socket, 1 20a-leakage protector. Voltage 220V, 50hz |
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We can customize circuits that meet certification requirements according to different countries. |
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Doors |
Aluminum entrance door (with code lock), bedroom metal swing door |
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|
Windows |
Aluminum windows, double-layer heat-insulating tempered glass |
|
Layout of Two Bedroom Folding Room Space

Advantages
Durable Materials: Galvanized steel square tubes for enhanced strength.
Weatherproof: Waterproof, moisture-resistant, and fireproof.
Modular Flexibility: Expandable/collapsible designs for adaptable living spaces.
Applications
Offices, residences, dormitories – simple assembly, elegant designs.
Contact
Email: Lzmk88888888@163.com
FAQ
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