What is the lead time for production?

During peak season, the lead time is one month; during off-season, it is within 15 workdays.

Does the house come with electrical fixtures?

Yes, it includes pre-installed breakers, lights, switches, and sockets meeting 3C/CE/CL/SAA standards.

What is the expected lifespan of the house?

The product is designed with a life time of 20 years.

Durable 40FT Prefabricated Structure Designed Tiny Prefab Expandable House

Name: Durable 40FT Prefabricated Structure Designed Tiny Prefab Expandable House
Brand: Xiamen Umd Industrial Co., Ltd.
SKU: 1962354051

Fujian, ChinaXiamen Umd Industrial Co., Ltd.

US$8,500.00

1-9 Sets

US$8,300.00

10-49 Sets

US$7,500.00

50+ Sets

Product profile

Customization

Available

Material

Steel Structure

Color

Customized Color

Size

20FT/30FT/40FT/10FT

MOQ

1 Unit

Wall Material

50mm EPS/Rock Wool

Window

Aluminum Window/Plastic Steel Window

Life Time

20 Years

Floor

1.8mm Glass Magnesium Board

Specification

20FT/30FT/40FT

Origin

China

Key features

Customized Color Options: Available in white, blue, grey, brown, or fully customized color with colorful cladding.

Flexible Size Configurations: Offered in 10FT, 20FT, 30FT, and 40FT sizes to meet specific space requirements.

Rapid Installation Process: Complete installation in just 2 hours per set using only eight screws, saving labor costs.

High-Strength Steel Structure: Features 2.5mm hot galvanized steel with 4mm corner casts for superior durability and anti-rust protection.

Superior Insulation Materials: Walls use 75mm EPS/Rock Wool sandwich panels; roofs use 50mm EPS panels for excellent thermal performance.

Fireproof and Waterproof Design: Achieves fire rating A grade and features structural waterproof design for safety and longevity.

Wind and Seismic Resistance: Engineered to withstand 10-grade wind and 10-grade seismic activity for safe living conditions.

Comprehensive Electrical System: Pre-installed with 3C/CE/CL/SAA standard breakers, lights, switches, and sockets ready for use.

Company profile

Importers and ExportersR&D Capabilities

Xiamen Umd Industrial Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 5 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤4.50h

AI-Powered supplier vetting

SummaryXiamen Umd Industrial Co., Ltd. is a China-based manufacturer/factory producing movable houses. It reports broad customization capability, OEM service for well-known brands, export activity, and markets across multiple regions. Production information includes container-house output of 50,000 sets and a one-month lead time, but quality-control resources and documented management procedures appear weak or incomplete: fewer than five quality-control staff, no quality-testing equipment, and no written corrective-action, complaint-handling, or supplier-assessment procedures. No certifications, customer cases, or after-sales infrastructure are identified. Financial information is limited to references to records for 2021–2023 without substantive financial results.

Supplier typeThe supplier is identified as a limited company and manufacturer/factory in China, offering movable houses. It has 12 employees and is not part of a larger company group.

After-Sales capabilityThe supplier reports no overseas showroom, overseas agent or branch, or offline trade-show participation. It also has no written procedures or records for handling customer complaints or corrective and preventive actions, indicating limited documented after-sales support.

R&D capabilityThe supplier reports 11–20 years of total R&D-engineer experience and offers OEM services for well-known brands. However, it states that no SDK is available, and the information does not establish broader innovation performance.

Production capacityThe supplier is a manufacturer/factory offering movable houses and reports container-house production of 50,000 sets, with a one-month off-season lead time and access to Xiamen port. Its small workforce of 12 employees provides limited context for validating the stated output, but no explicit production shortfall is reported.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also reports OEM capability for well-known brands, directly supporting strong customization capability.

Product Q&A

Q:What is the installation time for this expandable house?

It takes only 2 hours to install one set, requiring just eight screws for fixing.

Q:Can the color and size be customized?

Yes, colors are customizable including white, blue, grey, brown, or special cladding, and sizes range from 10FT to 40FT.

Q:What materials are used for the walls and roof?

Walls use 75mm EPS or Rock Wool sandwich panels, and the roof uses 50mm EPS sandwich panels with hot galvanized steel.

Q:Is the structure resistant to wind and earthquakes?

Yes, the design is wind-resistant up to 10 grades and anti-seismic up to 10 grades.

Q:What is the minimum order quantity?

The minimum order quantity is 1 unit or 1 set.

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Durable 40FT Prefabricated Structure Designed Tiny Prefab Expandable House