What are the uses of this type of house?

It has multiple applications and can be used as hotels, offices, shops, residences, etc.

How long does it take to build a prefab house?

It depends on the size of the house and complexity of the house. Usually, a 50 square meters' house takes 5 workers to complete in 1-3 days.

What is the delivery time?

The delivery time depends on the quantity and the complexity of the house. Usually, the delivery time is 10-20 days after receiving the deposit.

We will provide you with installation instructions and videos, or send a technician to assist you if necessary. However, you are responsible for their wages, visa fees, airfare and accommodation.

How do you guarantee the quality of the products?

We always put quality first. Every product produced in our factory must pass the strict quality test before it is delivered to the customer.

What's your annual supply?

Annual Production: About 100000 square meters.

What is your payment term?

70% deposit by T/T in advance, 30% balance payment before shipment.

Factory Custom 20FT 40FT Portable Prefabricated Houses 40 FT Expandable Mobile Foldable Container Prefab Home

Name: Factory Custom 20FT 40FT Portable Prefabricated Houses 40 FT Expandable Mobile Foldable Container Prefab Home
Brand: Shandong Zhongda Construction Engineering Co., Ltd.
SKU: 2030921312

Shandong, ChinaShandong Zhongda Construction Engineering Co., Ltd.

US$4,699.00

1-19 Pieces

US$4,499.00

20-49 Pieces

US$4,200.00

50+ Pieces

Sample price:US$4700.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Service, Installation Instructions

Application

Apartment

Model NO.

Expandable container house

Material

Container

Wall

50mm/75mm Sandwich Panel

Keyword

Mobile Living Container House

Life Span

15 -25 Years

Use

House

Size

Customized Size

Color

Customized Color

Design Style

Modern

After-Sale Service

Online Technical Support

Type

Assembled Fat Pack Container House

Product Type

Expandable Container House

Product Name

Container Houses Home

Main Material

Galvanized Steel Structure + Sandwich Panel

Structure

Steel Luxury Container House

Advantage

Environmental Protection Low Cost Recycle

Usage

Warehouse, Villa, Dormitories

Certification

ISO, CE, 3A

Customized

Warranty

2 Years

Transport Package

Wooden Frame

Specification

20Ft/40Ft

Trademark

Zhongda

Origin

Shandong, China

HS Code

9406000090

Production Capacity

100000 Set/Sets Per Year

Key features

Customizable Size and Color: Offers customized size and color options to meet specific project requirements.

Fast Installation and Delivery: 50 sqm house takes 1-3 days to build; delivery within 10-20 days after deposit.

Professional One-Stop Service: Includes professional design, production, quality inspection, and delivery support.

High Safety Standards: Level 8 earthquake resistance, Level 12 wind resistance, and Class A fire prevention.

Eco-Friendly and Recyclable: Modular design allows for convenient transportation, moving, and recycled use.

Low MOQ and Flexible Terms: Minimum order quantity is just 1 set; accepts T/T, LC, FOB, CIF, and EXW.

Strict Quality Control: 100% inspection before delivery; ISO, CE, and 3A certifications guaranteed.

Durable Material Construction: Galvanized steel structure with 50mm rock wool sandwich panels for insulation.

Company profile

Fast Delivery3D Software DesignQuality AssuranceQA/QC Inspectors

Shandong Zhongda Construction Engineering Co., Ltd.

Shandong, China

CertifiedBusiness 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: 4 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.27h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and a professional technical supplier offering 3D software design and multiple customization options. Its stated business scope covers container sales, metal structures, building materials, sanitary and fire-fighting equipment, lighting, mechanical and electrical equipment, imports and exports, and technical services. It has export experience, self-operated import/export rights, valid manufacturing contracts with affiliated subcontractors, quality assurance, and raw-material traceability. However, it has no in-stock, overseas warehouse, or overseas showroom capability. Corrective-action and complaint-handling procedures lack written procedures or records, while certification status, customer cases, environmental compliance, and fire-drill status are not sufficiently evidenced.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and a combined company. Its stated scope includes containers, metal structures, building materials, equipment, import/export, technical services, and technology-related activities, indicating a mixed trading, technical, and manufacturing-related profile.

After-Sales capabilityThe company describes professional service commitments, but its customer-complaint handling has no written procedures or records, and its corrective and preventive action mechanism likewise lacks written procedures or records. No explicit after-sales service system or performance evidence is provided.

R&D capabilityThe supplier is identified as a professional technical supplier, provides 3D software design services, supports several forms of customization, and lists technology development, consulting, exchange, and transfer within its scope. However, it has no available SDK, which limits evidence of software-platform innovation.

Production capacityThe supplier’s business scope covers containers, metal structures, building materials, and various equipment, and it has valid contracts with its factory and each affiliated subcontractor. However, it explicitly has no in-stock capacity; the evidence supports contracted manufacturing capability but not detailed production scale or direct factory capacity.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is repeated across the design-capability records and directly demonstrates broad customization coverage.

Product Q&A

Q:Could you design a new and unique prefab house for me?

Of course! We have the most professional design team to integrate your demand to provide you with one-stop customization service.

Q:What do I need to provide to build a prefab house?

It would be better if you could provide a sketch. If not, you just need to tell us your demands, such as area, house use, etc., and we can make the corresponding design for you.

Q:How to get the quotation of the project?

If you can provide design drawings and required materials, we can quote according to your needs. Besides, If you don't have a drawing, we can also offer you a quotation after telling us the purpose and demand of your prefabricated house.

Q:How to control the cost of building a prefab house?

After confirming the design plan, you can choose the corresponding building materials according to your own need since each material has its own price.

Q:What are the advantages of prefab house?

It is prefabricated in the factory, which does not take up construction time on the site; it can be modularly assembled, which is convenient for transportation and can be moved to achieve recycled use.