Ruifa Modular House Ruifa Modular House

20 Foot Foldable Double Wing Three in One Family Container Residential Building with Steel Prefabricated Housing, Foldable House

Customization: Available
After-sales Service: Support Video Installation
Material: Sandwich Panel

Product Description

Basic Information
Model NO.Yj-TZF-613
NameDouble Wing Expansion House
FrameworkGalvanized Steel Material
Types ofCustomizable
DecorationComposite
Floor Thickness15mm Sandwich Panel
WarrantyA Year
UsageDormitories, Warehouse, Villa, Temporary Offices
CertificationCE, ISO, SGS Certificate
Specification5900*L6320*W2480*H
HS Code9406900090
Production Capacity30000 units/Year
Product Description
Double Wing Expansion House

Double wing folding houses offer low cost and a small footprint. As long as there is an open space, they can be placed. Modern double wing folding houses are equipped with restrooms, showers, water heaters, air conditioning, and other facilities, providing a high-standard living environment similar to star-rated hotels.

  • Durable and sturdy, all made of steel with strong seismic and deformation resistance.
  • Safety factor far exceeding that of ordinary structural buildings.
Interior View
Layout View
Foldable Design
Detailed Features
Detailed Structure

Mobile houses utilize channel steel or I-beam welding as the base, ensuring a sturdy and durable structure. The base is paved with high-grade fireproof flooring, and special wall panels are installed both inside and outside the steel structure.

Structural Welding
  • Steel structure design, detachable anywhere, easy to install, and long service life.
  • Fireproof rock wool board facade for strong stability, reusability, and excellent insulation.
  • High-quality raw materials with high hardness and superior load-bearing capacity.
  • Convenient construction, flexible installation, and short construction period.
Exterior Finish
Wall Panel Details
Assembly Process
Technical Parameters
Open Size5900*L6320*W2480*H
Close Size5900*L2200*W2480*H
Steel Structure100% Steel Frame Material
Wall Panel75mm EPS / Rock Wool Sandwich Panel
Roof50mm EPS / Rock Wool Sandwich Panel
WindowAluminium Alloy Sliding Window
Floor15mm Fireproof Panel + PVC Grain Board
Floor Load250kg/sqm
Wind ResistanceGrade 11 (Speed ≤ 120km/h)
Earthquake ResistanceGrade 8
Installation & Certifications
ISO Certification
CE Certificate

The integrated housing complies with international standards, holding ISO, CE, and SGS certifications. The materials used are safe for humans and animals, meeting mandatory EU legal requirements.

Installation Steps

The house adopts a unique double-wing structure, resembling a bird with wings spread. This design allows for rapid expansion of indoor space, creating greater comfort and freedom for daily living.

Industrial Advantages
Workshop View

Our facilities include independent molding, welding, cutting, and final assembly workshops. We operate a specialized research institute for building modularization to provide safe, environmentally friendly, and intelligent building solutions.

Production Line
Advanced Facilities
Frequently Asked Questions
1 How to make the payment?
TT and letter of credit are acceptable. 30% deposit is required before production and 70% balance before loading via TT.
2 What is the delivery time?
This depends on the order quantity. Generally speaking, the delivery time will be within 15 to 30 days.
3 How is the product shipped?
The products are shipped via ocean container loading for maximum safety and efficiency.
4 How to install the expansion house?
We provide detailed installation instructions and videos. If necessary, technical personnel can be sent to assist, though associated costs like visa fees and accommodation are covered by the buyer.
5 How do you ensure product quality?
Strict quality control is our priority. Every product undergoes rigorous testing procedures to ensure 100% quality before delivery.
6 Is it difficult to assemble the room?
Not at all. If you can use basic electric tools, you can build the house independently according to our construction drawings.

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