Wholesale Expandable Steel Frame Prefab Container House Suppliers, Factories

Expandable Steel Frame Prefab Container House Foldable Design For Kids Play Space Tiny Home And Portable Villa Living

Product Description

Prefabricated container house modular design
The prefabricated container house adopts the standard modular design. All the components are prefabricated and fixed in the factory, which makes the container house a ready-made house product.
Flexible Design

Flexible layout and design, support customization.

Easy Installation

Easy Installation and Transportation, Cost Effective. Shipping with spare parts saves shipping costs. Easy movement and re-use.

Durable & Secure

All made of steel, with strong anti-seismic, anti-deformation ability. Steel structure, windproof, shockproof, fireproof, waterproof, corrosion-resistant.

Insulation

Uses air-breaking design, providing good sound insulation and heat insulation properties.

Technical Parameters
  • Wind resistance: Grade 8 (wind speed ≤74km/h)
  • Earthquake resistance: Grade 8
  • Fireproof: B2 grade
Key Advantages
  1. Fast production: Most of the parts are automatically made by machine, ensuring rapid production cycles.
  2. Easy and quick installation: One container house can be finished by five workers in half a day, saving manpower and time. Extremely space efficient: one 20ft container can load 25 units of frame only, or 6 units of complete houses (with door, windows, walls, roof, floor). One 40HQ container can load 50 frame units or 14 complete house units. No crane is required for installation.
  3. Flexible combination: Multiple units can be combined creatively to make a larger space or stacked to form 2-3 storeys.
  4. Custom decoration: Different interior and exterior decorations can be implemented according to client requirements.
Flat pack structure diagram
Detailed Visualizations

1. Fast production
Most components are manufactured automatically, ensuring fast and precision production.

Automated production line

2. Material Display
Our flat pack containers are engineered for durability and easy assembly. The robust structure features high-quality top and bottom frames supported by sturdy corner columns. Each unit is fully integrated with wall panels, cement fiber board flooring, and essential fixtures including doors, windows, and a pre-installed electrical distribution box. For multi-story configurations, we also provide integrated staircases.

Material specification display

3. Modular Scalability
Our flat pack containers offer the ultimate freedom in spatial design. Whether you need a compact, standalone unit or a sprawling multi-unit complex, our system adapts to your vision. These units can be seamlessly combined horizontally to create expansive open-plan rooms or stacked vertically to build functional 2 to 3-story structures. From single offices to large-scale modular dormitories.

Modular scalability examples

4. Versatile Container Layouts & 3D Visuals
Experience our full range of flat-pack solutions through detailed 3D renderings, floor plans, and cross-sections. From private living units and professional offices to dedicated male/female sanitary facilities, our designs provide optimized spatial configurations for any requirement.

3D rendering and layouts

5. Versatile Applications
From mobile offices and dormitories to retail shops, restaurants, and sanitary units, our containers adapt to any environment. We provide flexible, ready-to-use spaces tailored for various commercial and residential needs.

Application scenarios
Product Installation
Installation guide steps
Manufacturing & Logistics

Order Process

Order execution workflow

Production Process

Detailed production line stages

Product Packing

Container shipping and loading method

Our Factory

Factory panoramic view
Factory manufacturing floor

Project Cases

Completed container house projects

Our Certifications

ISO and CE product certifications
About Modular Buildings

Our modular buildings are engineered at the intersection of structural integrity and sustainable design. Built with high-grade steel and eco-conscious materials, our prefabricated houses offer a seamless blend of minimalist aesthetics and full-scale functionality. Whether you are envisioning a modern residence, a dynamic office, or a versatile commercial space, we provide the ultimate turnkey solution.

Core Features:

  • Rugged Durability: Constructed with high-strength, corrosion-resistant steel frames designed to withstand extreme environments.
  • Sustainable Soul: We use recyclable materials and energy-efficient insulation.
  • Modern Minimalist Design: Clean lines and flexible layouts that adapt to any architectural vision.
  • Rapid Deployment: Precision-engineered for quick assembly, slashing traditional construction timelines.
  • Ultimate Mobility: Designed for easy relocation, allowing your space to move whenever you do.
  • Infinite Scalability: Our modular units can be stacked or connected to create expansive, multi-story configurations.

Our Advantage:

  • Maximum ROI: Lower initial investment and minimal maintenance costs ensure long-term financial efficiency.
  • Accelerated Timelines: From factory floor to your site, our streamlined process gets you moved in faster.
  • Eco-Conscious Living: Reduce your carbon footprint with a home designed for circularity and sustainability.
  • Certified Safety: Every unit is built to rigorous safety standards, offering peace of mind through structural reinforcement and fire-resistant materials.

From permanent residences to temporary creative hubs, we deliver the future of modular living.

Customizable Modular Buildings

We don’t just build structures; we craft personalized living and working environments. Our customizable container houses blend industrial strength with modern aesthetics, providing sustainable, safe, and high-performance spaces tailored specifically to your lifestyle or business goals.

Customization Excellence:

  • Architectural Floor Plans: Collaborate with our experts to design a layout that maximizes every square inch, whether you need an open-concept living area or a multi-room office suite.
  • Premium Material Palette: Select from a curated range of finishes, from eco-friendly sustainable woods to industrial-grade alloys and high-performance insulation.
  • Scalable Size & Layout: Modular by nature, our units can be stacked or joined to expand your footprint vertically or horizontally.
  • Advanced Configurations: Integrate smart home technology, energy-efficient HVAC systems, and modern kitchen/bathroom fixtures to ensure a turnkey experience.

Why Choose Custom Container Houses?

  • Unmatched Personalization: Every detail—from window placement to interior textures—reflects your unique brand or personality.
  • Superior Comfort & Safety: Engineered to withstand extreme weather, our houses are fully insulated and structurally reinforced for year-round comfort.
  • Rapid & Cost-Effective: Achieve your dream space in a fraction of the time compared to traditional construction, without compromising on quality or style.

Our Streamlined Process:

  • Discovery & Consultation: Share your ideas with our design and engineering team. We’ll help you define the scope and possibilities.
  • Conceptual Engineering: We translate your vision into design drawings and technical blueprints for your approval.
  • Precision Manufacturing: Our factory brings your design to life using rigorous quality control standards.
  • Delivery & Installation: We manage the logistics and guide you through the quick setup process on-site.

Transform your space today. Start your bespoke journey with us.

Global Logistics & Delivery

We provide end-to-end logistics solutions designed to deliver your prefabricated home safely, efficiently, and on schedule. Our experienced logistics team specializes in navigating the complexities of oversized cargo, ensuring a seamless transition from our factory to your site.

Our Delivery Channels:

  • Land Freight: Comprehensive door-to-door delivery across all regions using specialized heavy-haul equipment.
  • International Ocean Freight: Global shipping capabilities to deliver your project to any port or destination worldwide.

Why Partner with Us?

  • Uncompromising Safety: We utilize industry-leading securing techniques to ensure your structure arrives in pristine condition.
  • Optimized Timelines: Our supply chain minimizes transit times, getting you from "ordered" to "on-site" faster.
  • Tailored Solutions: From remote locations to tight urban sites, we adapt our strategy to meet your specific geographical challenges.

The Logistics Process:

  • Consultation: Connect with our logistics experts to outline your project scope and transportation needs.
  • Strategic Planning: Provide your site details, and we’ll design a custom route and transport plan.
  • Execution: We manage the heavy lifting, ensuring a secure and timely arrival.
Frequently Asked Questions
Q1. Can you provide a custom design for my prefabricated house?
A: Absolutely. We specialize in bespoke architectural solutions. Our design team works closely with you to create a unique floor plan and aesthetic that aligns with your vision. We iterate on the design until it meets your exact requirements, ensuring 100% satisfaction before production begins.
Q2. What information do I need to provide to get started?
A: Starting your project is simple. If you have a sketch or a floor plan, that’s a great reference. If not, just let us know your key requirements: total area, intended use (residential, commercial, or vacation), number of stories, and any specific material preferences. Our experts will translate your ideas into a professional design.
Q3. How is the total cost of a prefabricated house determined?
A: The cost is finalized in three clear steps: (1) Design Approval: Once the layout and architectural style are confirmed. (2) Material Selection: Choosing specific finishes and structural grades. (3) Detailed Quotation: We provide a comprehensive, transparent quote based on the above choices, ensuring no hidden fees.
Q4. How do you maintain high quality across your products?
A: We implement a multi-stage quality control (QC) system, featuring: Precision Engineering during the digital design phase, Premium Sourcing of certified high-grade raw materials, Advanced Manufacturing techniques in our factory, and a final 100% quality check and testing before delivery clearance.
Q5. Is the assembly process complicated?
A: Not at all. Our houses are designed for "Plug & Play" efficiency. As long as your team is comfortable with standard power tools, they can follow our detailed construction blueprints to assemble the structure. The components are pre-engineered to fit together seamlessly, significantly reducing labor time on-site.
Q6. What kind of after-sales and installation support do you offer?
A: We assign a dedicated project manager to oversee production and delivery. Our support team is available for technical questions, providing detailed installation drawings and manuals. Upon request, we can also dispatch a senior engineer to your site to offer professional training and oversight.
1. Custom Size Options

The dimensions of our detachable container houses can be customized to meet your specific needs. The standard unit size is 5900mm (L) x 2435mm (W) x 2896mm (H).

Modular house engineering blueprint
Color and size selection chart
2. Custom Extra Parts

Customers can add extra parts to the container house. These additions include: seat toilets, wash basins, shower rooms, kitchens, terraces, triangular roofs, glass walls, canopies, corridors, and/or steel guardrails.

Additional optional fittings diagram
3. Customizable Accessories

Personalize your container with our range of doors, windows, cladding, and flooring, or add integrated kitchen and bathroom modules with local-standard electrical kits. Whether you provide a blueprint or just a reference image, our team offers free professional design services to bring your vision to life.

Doors

Custom doors display

Windows

Custom windows display

Flooring

Custom flooring display

Wall Panels

Custom wall panels display

Electrical Sockets

Custom standard sockets display
4. Custom Design Services

If you already have a drawing of what you are looking for, please send it to us. If you don’t have a drawing, you can provide us with a reference image, and our designers can provide you with a free drawing based on your requirements.

Technical Specifications
Product Type Flat Pack Container House
Size 6055*2990*2896 / 5900*2435*2896 (Support customization)
Color White or Customized
Weight 1200kg
Application Carport, Hotel, House, Kiosk, Booth, Office, Sentry Box, Guard House, Shop, Toilet, Villa, Warehouse, Workshop, Plant
Wall Double steel sheet EPS sandwich panel (0.4mm+50mm thickness 10kg/m³ EPS+0.4mm) (Thickness can be customized)
Roof Double steel sheet EPS sandwich panel (0.4mm+50mm thickness 12kg/m³ EPS+0.4mm) (Thickness can be customized)
Door Steel security door
Windows Plastic steel window
Sandwich Panel EPS / Glass Wood / Rock Wool
Floor Cement fire prevention board, Thickness: 18mm
Column/Beam Steel plate bending; Thickness: 2.3mm or customized
Corner Fitting Steel plate bending; Thickness: 4mm; Color: white or customized
Advantage Heat Insulation, Sound Insulation, Waterproof, Windproof, Fireproof, Anti-Corrosion, Shockproof, Quick Installation, Low Investment, Light and Durable, Pollution-Free, Wide Application, Recyclable, Mobile
Using Life 30-40 years
Bathroom & Kitchen Can be added according to request
Resistance Wind Resistance: Grade-11, Earthquake Resistance: Grade-8
Certification ISO9001 / CE

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