Your Professional Flat Pack Container House Supplier!
As a specialist in integrated housing and steel structures, Weifang Huaxin provides reliable, modular building solutions for a wide range of industries. Our products are widely applied in sectors such as construction, rail, infrastructure, and tourism for temporary or permanent facilities. Headquartered in Weifang, with a distribution and service network across China's key regions, we ensure prompt and professional support for our clients.
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Why Choose Us
Professional Team
With a team of experienced engineers, we provide tailored modular structures—including container modules, quick-assemble systems, and specialty units—designed to meet diverse commercial, residential, and industrial requirements efficiently.
High-Precision Manufacturing
Our factory features automated production lines for steel cutting, welding, and panel forming, ensuring consistent quality, fast production, and reliable delivery for both standard and custom modular units.
Quality Assurance
Quality is embedded in every step of our manufacturing process. We implement multi-stage inspections from raw material sourcing to final assembly, guaranteeing durable, safe, and internationally compliant modular housing solutions for all project types.
Overview of Flat Pack Container House
Flat pack container homes, also known as prefab container homes, are types of prefabricated houses that can be easily moved from one location to another rapid assembly. These homes offer a cost-effective, eco-friendly, and flexible alternative to traditional housing, making them ideal for affordable housing, temporary accommodations, and sustainable living. Customizable in design and size, flat pack container homes can be tailored to meet specific needs.
Product Specification
We offers the following product specifications:
|
Product Type |
Detachable Flat Pack Container House |
|
Color |
White column, white panels, custom color |
|
Dimension (LxWxH) |
5.95m x 3m x 2.8m, custom size available |
|
Material |
Q235 2.5mm Electrolytic structural steel(better than galvanized steel), EPS Sandwich Panels |
|
Door type, color |
1 door,0.93m x 2.035m, steel door, white color (glass door available) |
|
Wall thickness, material |
50mm 10kg EPS, 0.326 steel sheet, EPS sandwich panel |
|
Window dimension (LxW), material |
2 windows,0.93m x 1.11m, plastic steel window (high quality aluminum alloy window available) |
|
Floor material |
Magnesium oxide Board(PVC floor available) |
Product advantages

Quick installation: Simple bolt connection design, no welding or heavy equipment required, saving installation time and labor costs, and quickly put into use.
High efficiency: Compared with traditional buildings, flat container houses can significantly save costs and are suitable for project needs with limited budgets.
Strong durability: Using high-quality seamless steel and EPS sandwich panels, with excellent wind and earthquake resistance, ensuring long-term use in database environments.
Flexible customization: The size, layout, material, color, etc. can be customized according to customer needs to meet the needs of different usage scenarios.
Whether transportation or relocation: Prioritize design and replanning, suitable for temporary or intensive relocation sites.
Energy saving and environmental protection: Using recyclable materials, good modern expected effects help reduce energy consumption and meet the requirements of sustainable development.
Safe and reliable: Equipped with high-strength steel doors and monitoring, security can be further enhanced according to needs to ensure safe use.
Low maintenance cost: Strong durability and high-quality materials make container houses low maintenance and suitable for long-term use.
Common types

Flat Pack Container Home
A flat pack container home is a comfortable and fully functional living unit designed for residential use. Multiple units can be combined to create a larger family house, featuring bedrooms, a kitchen, a bathroom, and a living area.
Flat Pack Container Dormitory
A flat pack container dormitory is designed for worker accommodation and staff housing. Dormitory modules can be connected side-by-side or stacked to form two- or three-story buildings, making them perfect for construction sites, factories, and large workforce camps.


Flat Pack Container Office
The flat pack container office is a ready-to-use modular workspace suitable for construction sites, mining areas, or temporary business centers.Its sound insulation and robust steel frame create a quiet and stable working environment, while the modular design allows quick expansion into multi-room office complexes.
Flat Pack Container Camp
A flat pack container camp is a complete modular complex composed of multiple functional units — dormitories, offices, kitchens, dining halls, and bathrooms. It features quick installation, strong durability, and easy relocation, offering a one-stop accommodation and operation solution for large-scale field projects.

Installation
Prepare a level foundation or concrete base.
01
Assemble the bottom frame and install the corner posts.
02
Fix the roof structure and wall panels in sequence.
03
Install doors, windows, and sealing components.
04
Connect the electrical and plumbing systems and perform a final inspection.
05
Customized options
1. Be Sure The Size Of the Container Unit
The standard size of flat pack containers is 20 feet (5900mm long * 2438mm wide * 2896mm high). Limited by the size of the shipping container, the customization flexibility is not as high as that of the detachable container.
If you need customization, please tell us your needs and we will provide you with a reasonable design. However, there are quantity requirements for customization.
2. Choose the wall panel color and insulation material
The standard wall panels are white 50mm thick rock wool sandwich panels. However, RAL color customization is available, but there is a quantity requirement, which requires an order of more than 17 sets.
Wall panel materials include:
|
No. |
Wall Panel Types |
Thickness |
Options |
|
1 |
Rockwool Sandwich Panel |
50mm/75mm/100mm |
The most cost-effective choice |
|
2 |
PU Sandwich Panel |
50mm/75mm/100mm |
High-end choice, better performance, more beautiful |
|
3 |
EPS Foam Sandwich Panel |
50mm/75mm/100mm |
The cheapest option, the shorter service life choice |
3. Flooring Options
|
Flooring Types |
Options |
|
Glass Fiber Magnesium Board |
General |
|
Composite Wood Floor |
Customized |
|
Solid Wood Floor |
Customized |
|
Cement Floor |
Customized |
4. Roof Options
|
Roof Options |
Parameter |
|
Roofing Material |
0.426mm Steel Wave Roof Tile |
|
Roof Sandwich Panel Selection |
Thickness: 50Mm |
|
|
Rockwool Sandwich panel/EPS Sandwich Panel |
|
Roof Type Selection |
Flat Roof / Pitch Roof |
Shipping & Installation
Shipping
Expandable houses fit into a standard 40HQ shipping container
2 × 20ft units or 1 × 40ft unit per container
Global delivery within 15–45 days depending on location
Installation
Requires only flat ground or a simple foundation
2–4 workers can expand and secure the prefab house in 15 minutes
Electrical, plumbing, and finishes can be pre-installed in the factory for faster setup

FAQ
We are one of the most professional flat pack container house manufacturers and suppliers in China. With abundant experience, we warmly welcome you to wholesale cheap flat pack container house in stock here from our factory. We also accept customized orders.
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