What are the available sizes for the expandable house?

We offer 20ft, 30ft, and 40ft models. Expanded sizes range from 5900x6300x2480mm to 11380x6320x2430mm.

What is the warranty period for the product?

We provide a 5-year warranty for our expandable houses.

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, and Western Union.

Expandable House Luxury Modular Camp Quick Installation Prefabricate House 20FT 40FT Expandable Container

Name: Expandable House Luxury Modular Camp Quick Installation Prefabricate House 20FT 40FT Expandable Container
Brand: Qingdao Storage Metal Technology Co., Ltd.
SKU: 1990371411

Shandong, ChinaQingdao Storage Metal Technology Co., Ltd.

US$6,500.00

1-9 Sets

US$3,300.00

10+ Sets

Sample price:US$6000.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Online Guidance or Send Someone on-Site

Application

Office

Model NO.

EX-20

Fast Installation

Feature

Earthquake Resistant, Easily Movable, Eco-Friendliness, Flexibly Combinable, Leak Proof, Moisture Proof, Safe, Thermal Insulation, Waterproof, Wind Resistance

Material

Sandwich Panel

Project Solution Capability

3D Model Des

Warranty

5 Years

Transport Package

Ship Container

Specification

5900 * 6300 * 2480 mm(20ft)

Trademark

STORAGE

Origin

Shandong, China

HS Code

9406900090

Production Capacity

50000sets/Year

Key features

Fast Installation: 5 workers can expand a unit in 40 minutes; easy to transport and hoist.

Multi-Size Options: Available in 20ft, 30ft, and 40ft models with flexible expansion capabilities.

Eco-Friendly Design: Prefabricated in factory to reduce waste; durable for 15-20 years with proper maintenance.

Versatile Applications: Suitable for offices, guest houses, gyms, art studios, and commercial spaces.

Global Certifications: CE and ISO certified, ensuring quality and safety for international markets.

Customization Support: OEM/ODM welcome with 3D model design support and flexible layout options.

Cost-Effective: Lower construction cost than traditional buildings; materials can be recycled or resold.

One-Stop Service: Comprehensive service from design and production to delivery and installation guidance.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Qingdao Storage Metal Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.00h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company located in Qingdao, China, with its registered and physical addresses matching. It reports ISO9001 certification, dedicated quality-control personnel, and after-sales service support. The supplier demonstrates broad customization capability, including customization from samples and designs, flexible customization, and full customization, and reports recent new-product development and ODM services. It also claims OEM service for well-known brands. However, it has exported goods for only one year, has no overseas showroom, agents, or branches, has not participated in offline trade shows, and reports no available SDK. The provided information does not establish production facilities, specific customer cases, or sufficient financial credibility evidence.

CertificationsThe supplier explicitly states that it has obtained ISO9001 quality-system certification and describes strict quality control. This is direct evidence of a formal quality-management certification.

After-Sales capabilityThe supplier states that its sales team provides after-sales service and that experienced staff are available to discuss customer requirements and support customer satisfaction. However, no specific service procedures, response times, overseas service coverage, or service network are provided; it also reports no overseas agents or branches.

R&D capabilityThe supplier reports product development and design teams, new products during the past year, and ODM services. These statements support active design and development capability, although the absence of an available SDK limits evidence for software or platform integration capability.

Customization capabilityThe supplier explicitly lists customization from samples, customization from designs, minor customization, flexible customization, and full customization. It also reports ODM service availability, providing strong direct evidence of broad customization support.

Product Q&A

Q:What is your MOQ (Minimum Order Quantity)?

Our MOQ is usually 1 unit. For bulk orders, we offer better prices.

Q:How long is the production cycle?

Typically, it takes 15-30 working days from placing an order to delivery, depending on the order size.

Q:Do you provide on-site installation service?

We provide very detailed installation instruction drawings and videos for every project. For large projects, we will have both installation workers and supervisors on site. The fee for the on-site service should be negotiated.

Q:What does the price include?

The price includes structure, wall panels, doors, windows, floor, and basic electrical system. Furniture is optional.

Q:Do you accept customized orders?

Yes