What is the payment method?

We generally use TT (wire transfer) with a 30% deposit and the remaining 70% paid before shipment.

Does the product leak water?

No, our company has never experienced water leakage problems in overseas orders due to high professionalism and quality control.

Is a foundation required?

If the land will not subside, there is no need for a foundation. We provide complete foundation drawings and video instructions.

Can I add an extra roof?

Yes, roofs can be added. We provide pictures of previous roofing cases for selection based on wind resistance, thermal insulation, or aesthetic requirements.

How is the container house insulated?

Wall panels are made of 50mm rock wool sandwich panels, which can be upgraded to 75mm or 100mm for extreme cold and hot weather.

Can the floor be covered with insulation?

Yes, there is no problem covering the floor with insulation.

Do you provide installation guidance?

Yes, we have a professional installation team. For orders over 300 sets, guidance is free; the buyer covers visa, air tickets, and accommodation.

How do you guarantee quality?

Every step is checked by inspectors using vernier calipers for thickness, checking paint conditions, and sending photos/videos before delivery.

Will you compensate for losses caused by your reasons?

Yes, we compensate for our mistakes according to a double-issue agreement or contract requirements.

Extendable Expandable Container Frame Double Storey Ground Plan for House Prefab Home

Name: Extendable Expandable Container Frame Double Storey Ground Plan for House Prefab Home
Brand: Suzhou Dongji Integrated Housing Technology Co., Ltd.
SKU: 2125867615

Jiangsu, ChinaSuzhou Dongji Integrated Housing Technology Co., Ltd.

US$5,000.00

1-19 Pieces

US$4,500.00

20-99 Pieces

US$4,000.00

100-799 Pieces

US$3,500.00

800+ Pieces

Sample price:US$6500.00/piece.Request sample

Product profile

Customization

Available

Application

Apartment

Fast Installation

Standard Installation

Model NO.

Expandable Container House

Feature

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

Material

Container

Lead Time

30 to 45 Days

Color

Customized

Size

Customized

Service

3D Photo and CAD Design

Shipping

Sea Shipping Woridwide

Minimum Order Quantity

1 Unit

Life Span

10 to 15 Years

After-Sales Servic

Online Technical Guidance

Warranty

12 Months

Usage Scenarios

Dormitory, Warehouse, Villa, Office

Certification

CE,ISO

Customized

Transport Package

Bubbled Plastic Wrap

Specification

2480x2200x5900

Trademark

DONGJI

Origin

Jiangsu

HS Code

94069000

Production Capacity

30 Per Day

Key features

Rapid Installation: Install one unit in 2 hours with 4 workers using standard tools.

Customizable Colors: Accept color customization with regular white option and color card reference.

Flexible Sizing: Maximum size up to 4m*8m with wind-resistant columns for support.

Superior Insulation: 50mm rock wool sandwich panels, upgradeable to 75mm or 100mm for extreme weather.

Leak-Proof Design: Proven track record with zero water leakage issues in overseas orders.

Free Installation Guide: Professional team guidance available for orders over 300 sets.

Customizable Roof: Optional extra roof addition with reference pictures for wind, thermal, or aesthetic needs.

Comprehensive Quality Control: Strict inspection at every step with material thickness checks and pre-shipment photos.

Company profile

Importers and ExportersFast DeliveryFull Customization3D Software Design

Suzhou Dongji Integrated Housing Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.56h

AI-Powered supplier vetting

SummaryThe supplier is a China-based limited trading company established in 2022 with eight employees and a valid import/export license. It reports extensive customization capability, OEM service for well-known brands, and 90% of sales from exports, with self-operated import/export rights. Its business scope covers metal structures, containers, doors and windows, hardware, building materials, and related technology services. However, it has no available SDK, no documented procedures for service assessment, complaints, or corrective actions, and reports zero overseas service countries. Financial information only identifies reporting years and does not provide assessable financial results. Production capacity and customer case details are not provided.

Supplier typeThe supplier is identified as a trading company and a limited company, operating in Jiangsu, China. It was established on June 24, 2022, has eight employees, and is not part of a larger company group.

CertificationsThe supplier explicitly reports having a valid import/export license. No other certifications or certification standards are identified in the provided information.

After-Sales capabilityThe supplier has no written procedures or records for service capability assessment, approved supplier management, corrective and preventive actions, or customer complaint handling. It reports peak-season lead time of one month, off-season lead time within 15 working days, and acceptable service terms, but these do not establish a documented after-sales system.

R&D capabilityThe supplier reports no available SDK, which is an explicit limitation for SDK-based development. Its stated scope includes hardware product research and development and technology-related services, but no concrete innovation output or development performance is provided.

Customization capabilityThe supplier explicitly reports customization from samples, designs, full customization, minor customization, and flexible customization, and confirms OEM service for well-known brands. These statements provide direct evidence of broad customization and OEM capability.

Product Q&A

Q:How much manpower and time is required for installation?

It takes 2 hours and 4 workers to install one unit.

Q:What tools are needed for installation?

You need a crane, hand saw, hand drill, hexagonal screwdriver, rubber hammer, utility knife, hole saw, non-slip gloves, glass glue gun, tape measure, medical box, marker, foot ladder, and spirit level.

Q:What is the fastest lead time?

For regular sizes, the lead time is generally 7-15 days after receiving the deposit, depending on quantity.

Q:Can you customize the color of the container?

Yes, we accept color customization. The regular color is white, but you can provide a color card number for reference.

Q:What is the largest size available?

The maximum size is 4m*8m, equipped with wind-resistant columns to support the top and bottom beams.