Custom 20ft Woodgrain Expandable Container House with Single Door & Dual-Side Expansion Manufacturers, Distributor

This expandable 20ft container unit features an attractive woodgrain exterior, single door entry, and dual-side expansion that doubles interior space. Ideal for backyard offices, vacation cabins, or mobile retail spaces. Includes full insulation, electrical wiring, and customizable layout options.

Product Description

Product Overview
Expandable Container House Detail 1
Expandable Container House Detail 2
Specifications Table
Item Specification
Product Name Prefab Expandable Folding Container House
20FT (LXWXH MM) Open Size: 5900*6320*2480mm
Folded Size: 5900*2240*2480mm, Total Area 36.54(m²)
40FT (LXWXH MM) Open Size: 11800*6240*2480mm
Folded Size: 11800*2200*2480mm, Total Area 74.34(m²)
Material Galvanized Frame, Sprayed With Plastic
Wall Panel 50mm/75mm/100mm EPS sandwich panel / rock wool sandwich panel【customizable】
Wall Color White color and optional colors【customizable】
Door Optional doors【customizable】
Window Plastic steel window, sliding window with security bar【customizable】
Floor MGO board / optional floor【customizable】
Electricity Optional standard
Wind Resistance Grade 10 Wind
Earthquake Resistance Grade 8
Delivery Time About 14 working days
Customization Options
Customization Details 1
Customization Details 2
Layout Designs
Layout Configuration 1
Layout Configuration 2
Structure & Design Details
Structural Details 1
Structural Details 2
Structural Details 3
Project Showcase
Project Case 1
Project Case 2
Project Case 3
Project Case 4
Project Case 5
Project Case 6
Material & Assembly
Material Specification 1
Material Specification 2
Material Specification 3
Material Specification 4
Material Specification 5
Material Specification 6
Material Specification 7
Material Specification 8
Material Specification 9
Frequently Asked Questions
Are you a manufacturer?
Yes, we are a manufacturer with multiple factories and a professional production team. We welcome visitors at any time to inspect our quality control flow and witness our operations firsthand.
Is your price competitive compared with other companies?
We quote according to your specific configuration and material requirements with highly reasonable pricing. Our goal is to build long-term business partnerships based on reliable quality and mutual value.
How can I get a quotation for my project?
You can contact us via our online inquiry portal or messaging channels. Our customer service team operates 24/7 and will provide a detailed reply within 8 hours.
What is the expected delivery time?
Delivery time depends on your order quantity and layout complexity. Standard configurations typically process in about 14 working days. If your project is urgent, please inform us beforehand so we can expedite production.
Do you provide installation support on-site?
We supply detailed installation video tutorials and assembly instructions. For projects requiring additional guidance, we can coordinate sending professional instructors to the site to facilitate smooth and safe installation.
What is the service life and warranty policy of the container house?
The expected service life of the house is approximately 20 years. We offer a 1-year warranty. After the warranty period expires, we continue to support our clients by helping purchase components at basic cost price.

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