What after-sales service is provided?

We provide online service and installation instructions to ensure smooth setup and operation.

Can you provide design support?

Yes, we offer CAD and 3D one-stop solutions to help visualize and plan your project effectively.

20FT 40FT Expandable Prefab Container House Steel Structure & Insulated Wall for Office & Accommodation

Name: 20FT 40FT Expandable Prefab Container House Steel Structure & Insulated Wall for Office & Accommodation
Brand: Shandong Zhongda Construction Engineering Co., Ltd.
SKU: 2123931682

Shandong, ChinaShandong Zhongda Construction Engineering Co., Ltd.

US$5,900.00

1-2 Pieces

US$5,800.00

3-9 Pieces

US$5,599.00

10-99 Pieces

US$4,200.00

100+ Pieces

Product specifications

size

Sample price:US$5200.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Service, Installation Instructions

Application

Apartment

Model NO.

expandable house

Fast Installation

Feature

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

Material

Sandwich Panel

Keyword

Prefabricated House

Product Type

Expandable Container House

Project Solution Capability

CAD/3D One-Stop Solution

Use

Hotel/Villa/Dormitory/Office

Color

White or Customized Color

Wall Panel

Rock Wool or Polyurethane Sandwich Wall Panel

Window

PVC or Alluminum Window

Door

Steel or Alluminum Door

Main Material

Sandwich Panel, Steel

Advantage

Easy Installation

Structure

Steel Luxury Container House

Life Span

15 -25 Years

Usage

Warehouse, Villa

Certification

ISO, CE, 3A

Customized

Transport Package

Wooden Box Packaging, Carton Packaging

Specification

20Ft/40Ft

Trademark

Zhongda

Origin

Shandong, China

HS Code

9406900090

Production Capacity

100000 Sets/Year

Key features

Fast Installation: Designed for quick assembly, allowing rapid deployment for office or accommodation needs.

Customizable Design: Offers customized colors, wall panels, windows, and doors to meet specific project requirements.

Durable Structure: Steel structure with sandwich panels ensures earthquake resistance, wind resistance, and a 15-25 year lifespan.

Eco-Friendly Material: Constructed with rock wool or polyurethane sandwich panels for thermal insulation and moisture proofing.

One-Stop Solution: Provides CAD/3D design support and comprehensive project solutions for hotels, villas, and offices.

Flexible Mobility: Easily movable and combinable design allows for flexible layout adjustments and relocation.

Certified Quality: Products hold ISO, CE, and 3A certifications, ensuring compliance with international standards.

Professional Support: Online service and installation instructions are provided to assist customers throughout the process.

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: ≤2.90h

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:What customization options are available?

We offer full customization including colors (white or customized), wall panels (rock wool or polyurethane), windows (PVC or aluminum), and doors (steel or aluminum).

Q:What is the lifespan of the container house?

The product has a designed lifespan of 15 to 25 years, ensuring long-term durability and value.

Q:What certifications do your products have?

Our products are certified with ISO, CE, and 3A standards, guaranteeing quality and safety compliance.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set, allowing for flexible purchasing for various project scales.

Q:How long is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.