Casa Box's Detachable Flat Pack Container represents a revolutionary modular upgrade over traditional flat pack designs, ensuring that every single component is fully detachable. This innovation significantly maximizes shipping capacity—a single 40HQ shipping container can now hold up to 18 sets, drastically reducing your international logistics and warehousing costs.
Structurally, this series features an advanced built-in internal drainage design to effectively eliminate water accumulation and leak risks, along with a sleek, concealed internal bolt connections with no visible exterior structural bolts. This not only delivers a clean, modern aesthetic but also greatly enhances rust resistance and weatherproofing. It is the perfect, highly cost-effective solution for large-scale construction camps, temporary offices, and remote accommodation projects that demand both efficiency and premium quality.
Detachable Internal Drainage Frame Structure:
Superior Stacking:
Concealed Bolt Design:
The traditional corner fitting and column are integrated into a single unit, and high-strength bolts are used to connect the beam to the column.
Because the corner columns and frames are more robust, these are the preferred choice for multi-story modular office complexes and permanent-style headquarters.
Concealing the bolts within the structure results in a more aesthetically pleasing appearance.
Our Detachable Flat Pack units are engineered to fit 18 units per 40HC container, significantly slashing international freight costs.
A traditional flat-pack system may load around 8 units in one 40HC container, while the Casa Box detachable flat-pack system can load up to 18 sets per 40HQ under the standard configuration.
While retaining the advantages of internal drainage, our detachable structure helps significantly reduce average transportation costs.
Designed for 3-story vertical expansion, providing a compact footprint for urban or space-constrained sites.
We use high-temperature automotive baking paint to prevent corrosion in high-humidity or coastal environments.
We use only thick-walled Q235 galvanized steel, ensuring the building remains stable and rigid under heavy loads.
As a professional manufacturer focusing on the R&D and production of flat-pack container houses with standardized production bases, CASA BOX (Suzhou Casa Box Integrated House Technology Co., Ltd.) is committed to providing safe, efficient, and convenient modular integrated house solutions for global customers, guarding every temporary and permanent space demand with professionalism and strength.
Equipped with a full set of production processes, the factory achieves full-process independent control; annual output exceeds 15,000 units with expandable capacity for on-time delivery; ISO 9001:2015 certified for strict quality control.
Free camp layout design, climate-adapted suggestions, installation drawings and videos are provided; 24-hour remote technical support is available during assembly and construction.
Products are sold to over 60 countries with a mature international logistics system; we handle all export documents and certifications to simplify processes, reduce costs and ensure smooth delivery.
Engineers can be dispatched for on-site installation guidance; a complete after-sales return visit mechanism is established to provide maintenance suggestions and solve customer worries.
Products have passed multiple international and domestic certifications, meeting global standards, covering fire protection, earthquake and wind resistance for safe use.
A detachable Flat Pack system offers greater flexibility in transportation, maintenance and future relocation.
Because the main structure is connected by bolts rather than relying entirely on permanent welding, damaged or worn components can be replaced more easily, and the building can be dismantled when necessary.
At the same time, Casa Box retains features such as internal drainage and concealed connections, so the system does not sacrifice appearance or practical building performance simply to achieve better shipping efficiency.
Yes. Multi-storey configurations can be designed according to the project requirements.
For two- or three-storey buildings, the structural frame, inter-module connections, stairs, anchoring and foundation should be designed according to the building layout and local wind, snow and other structural requirements.
For larger projects, Casa Box can provide technical drawings and structural information according to the specific module arrangement.
Yes. Casa Box Flat Pack modules can be connected horizontally to create larger floor areas and can also be configured as multi-storey modular buildings when supported by appropriate structural design.
They can be used for offices, worker accommodation, schools, canteens, clinics, commercial buildings and other modular projects.
The internal drainage system and concealed connection details are particularly beneficial when multiple modules are combined into a larger building, as they help maintain a cleaner and more integrated facade.
For the standard Casa Box configuration, approximately 8 complete sets can be loaded in one 20GP container and up to 18 complete sets in one 40HQ container.
This high loading efficiency is possible because the structural system is designed to be fully detachable and packed in a compact form for transportation.
The final loading quantity may vary depending on additional wall panels, sanitary fixtures, stairs, furniture or other customized accessories.
No. Casa Box uses a concealed internal bolt connection system.
The main structural bolts are hidden inside the frame rather than exposed on the exterior facade. This creates a cleaner appearance and also helps protect the connection points from direct exposure to rain, sunlight and external impact.
At the same time, the hidden bolted structure still allows the frame to remain detachable when dismantling or replacement is required.
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