Eco-Friendly Expandable Container Based Prefab House: Sustainable Modular House Designs with Excellent Insulation for Energy-Efficient Living

Customization:	Available
Application:	Hotel
Fast Installation:	Fast Installation

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Basic Information

Model NO.20FT

MaterialSteel Structure

Waterproof RatingIP65

Seismic ResistanceGrade 8 Earthquake

Wind ResistanceGrade 8-10 (17.2-28.4m/S)

Dimensions590cm × 630cm × 248cm

Weight3000kg

CertificationsCE, ISO9001

Standard LayoutTwo Bedrooms, One Living Room, One Bathroom

Off-Grid Option48V DC System + 16kwh Storage + 1200W Solar

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Product Description

Modular Housing solutions are characterized by rapid assembly, durability, and flexibility, meeting the needs of temporary buildings, residential, and commercial facilities. These sustainable building solutions integrate renewable energy options for modern living.

Product Name	Expandable Folding Container House
Application	Office Building, Villa, Hotel, living container house, booth, Carport, Apartment, Hospital, School, Mall
Service Life	30 Years
Main Material	Galvanized steel structure with sandwich wall panel and doors, windows
Electricity	3C/CE/CL Standard, with breaker, lights, switch, sockets, etc.

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Our Advantages

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Fast Installation

2 hours/set, significantly saving labor costs.

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Anti-Rust & Durable

All materials use hot galvanized steel.

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Fireproof & Waterproof

Fire rating A grade with structural waterproof design.

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Service Scopes

Specializing in sustainable building and renewable energy solutions with a professional team and extensive production area. Key business segments include:

🔹 Greenhouse Projects: Comprehensive design and construction for modern agriculture.
🔹 Modular Housing: Rapid assembly solutions for residential and commercial use.
🔹 Photovoltaic Power: Integrated PV energy solutions for carbon reduction.

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After-Sales Service & Support

Warranty Policy

• Main structure: 5-10 years warranty

• Electrical/plumbing systems: 3-5 years warranty

• Wear parts: 1-2 years warranty

• Lifetime technical consultation and remote video guidance.

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Frequently Asked Questions

Q1: What are your core business scopes?

Our core businesses cover three major areas: greenhouse project design & construction, prefabricated modular housing solutions, and integrated photovoltaic (PV) power generation services.

Q2: Do you offer customized solutions for different needs?

Yes, we fully support customized services. Our team designs personalized solutions based on your specific site requirements, color preferences, and functional needs.

Q3: What is the average delivery cycle for projects?

The delivery cycle varies by scale; however, small-to-medium prefabricated house projects typically take 2–6 weeks from order confirmation to dispatch.

Q4: How resistant are these houses to extreme weather?

Our structures are designed for durability, featuring Grade 8 earthquake resistance, Grade 10 wind resistance, and an IP65 waterproof rating, suitable for temperatures from -20℃ to 50℃.

Q5: How long does it take to install a 20FT expandable house?

The installation is extremely fast. A standard set can be fully deployed and ready for use in approximately 2 hours with a small team, saving significant labor time.

Q6: What is the expected service life of the steel structure?

With high-quality hot-dipped galvanized steel and proper maintenance, the main structure has an expected service life of over 30 years.