How long does it take to build a light steel prefab house?

It depends on the size. Generally, one 50 square meter house can be finished by five workers in 1-3 days, saving manpower and time.

What designs do you have in different climates?

Strong wind region: improve wind-resisting ability. Cold region: increase wall thickness or use good insulation. High corrosion region: use corrosion-resistant material or paint anticorrosive coating.

Custom 20FT Portable Living Prefab House Movable Mobile Home Portable Prefabricated Folding Foldable Tiny Camping Dormitory Building Office Container House

Name: Custom 20FT Portable Living Prefab House Movable Mobile Home Portable Prefabricated Folding Foldable Tiny Camping Dormitory Building Office Container House
Brand: Suzhou Zhongnan Steel Structure Co., Ltd
SKU: 2118836585

Jiangsu, ChinaSuzhou Zhongnan Steel Structure Co., Ltd

US$950.00

1-9 Sets

US$930.00

10-19 Sets

US$910.00

20-999 Sets

US$699.00

1,000+ Sets

Product profile

After-sales Service

Online Video Installation Instructions

Application

Apartment

Fast Installation

Model NO.

CDH-20

Feature

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

Material

Steel Structure

Name

Folding Container House

Standard Product Size

5800*2500*2450mm

Service Life

20 Years

Door

925*2055mm Steel Security

Window

Aluminum Window/Plastic Steel Window

Wall

Rock Wool Sandwich Board

Warranty

1 Year

Usage

Dormitories, Warehouse, Villa, Offices, Workshop

Certification

CE, ISO

Customized

Transport Package

Bubble Film Packaging

Specification

20FT/40FT

Trademark

SUZHOU ZHONGNAN

Origin

Suzhou, China

HS Code

9406900090

Production Capacity

5000

Key features

Fast 10-Min Installation: Foldable design allows complete setup in just 10 minutes, saving labor and time.

20-Year Service Life: Steel-reinforced structure with corrosion-resistant outer wall ensures durability over 20 years.

Customizable Design: Full customization available including shapes, colors, and landscape design for unique needs.

Multi-Climate Adaptability: Adapts to strong wind, cold, and high corrosion regions with structural and material adjustments.

Eco-Friendly & Durable: Rock wool sandwich board walls provide thermal insulation, moisture proofing, and earthquake resistance.

CE & ISO Certified: Meets international compliance standards with CE, ISO, and SGS certifications.

Removable & Reusable: Movable structure allows for easy relocation and repeated use without foundation requirements.

Comprehensive Warranty: 2-year warranty covers all quality problems caused by production, with free parts and labor.

Company profile

Suzhou Zhongnan Steel Structure Co., LtdJiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: ShanghaiAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company operating in building materials, spray processing, purification engineering construction, and import/export activities. It reports ISO9001:2015, ISO14001, ISO45001:2018, and CE certifications. Its documented service procedures, corrective-action process, and complaint-handling procedures are established and followed, although the approved-supplier list lacks signatures or dates. The supplier reports one production line, approximately 6,000 container or prefabricated house sets annually, domestic and European markets, and one-month lead times in both peak and off-peak seasons. It offers broad customization and ODM services and reports new products during the past year, but has no SDK. Overseas infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation. No cooperation with Fortune 500 companies or well-known brands is reported, while customer-case evidence is otherwise limited.

Supplier typeThe supplier is classified as a combined company and operates across building-material sales, spray processing, purification engineering construction, and import/export activities. Its stated scope indicates a diversified industrial and trading profile rather than a narrowly specialized entity.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications, together with CE product compliance certification. These explicitly support both management-system and product-compliance capability.

After-Sales capabilityThe supplier has written procedures and records for service capability assessment, corrective and preventive actions, and customer complaint handling. However, it reports no overseas warehouse, showroom, overseas agents or branches, and offers services in zero overseas countries, limiting demonstrated overseas after-sales coverage.

R&D capabilityThe supplier reports new products during the past year and provides ODM services, indicating active product-development capability. It does not have an available SDK, but the absence of an SDK does not negate the stated product R&D capability.

Production capacityThe supplier reports one production line and annual output of 6,000 container or prefabricated house sets, with one-month lead times in both peak and off-peak seasons. It also identifies Shanghai and Ningbo as nearby ports and reports domestic and European markets, supporting evidence of established production and delivery capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This indicates broad adaptability across both customer-provided references and more extensive bespoke requirements.

Client casesThe supplier states that it does not provide OEM services for well-known brands and has not collaborated with Fortune 500 companies. Although a repeat-buyer preference of 30%–50% is reported, no specific customer names, project references, or verified case descriptions are provided.

Product Q&A

Q:Do you provide on-site installation service?

We provide detailed installation instruction drawings and videos for every project. For large projects, we supply installation workers and supervisors on site. The fee for on-site service should be negotiated with clients.

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

Absolutely! We can provide not only a construction scheme but also landscape design. One-stop service is our outstanding superiority.

Q:What is your delivery time?

Normally, delivery time is 15 days after the deposit is received. For large orders, the delivery time should be negotiated.

Q:How to control the quality of your product?

First: high-quality design solution. Second: qualified raw materials. Third: precise manufacturing technique, experienced workers, and strict quality inspection.

Q:How to deal with quality problems?

The warranty is 2 years. Within the warranty period, Suzhou Zhongnan will be responsible for all quality problems caused by our production.