How do you ensure product quality?

We send pictures and videos for check before delivery. You can also arrange third-party inspections.

What technical drawings can you provide?

We provide three-view drawings, 3D pictures, blueprints, foundation, plumbing, electrical, and installation guides.

What is the lifespan of the house?

Prefab houses last 5-10 years, container houses 10-15 years, steel structures 15-20 years, and villas 20-50 years.

Prefab Container House

Name: Fold out House/4 Minutes Fast Install/Earthquake Relief Materials/Casa De Container/Prefab Container House
Brand: ZONE TANG STEEL STRUCTURE LIMITED
SKU: 2043728582

Shandong, ChinaZONE TANG STEEL STRUCTURE LIMITED

US$1,070.00-3,000.00

1 Set

Sample price:US$999.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Application

Customize

Model NO.

folding house

Fast Installation

Feature

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

Material

Steel Structure

Certification

CE, ISO

Color

Customized

Life Span

10-20years

Structure

Galvanized Steel Frame

Designs and Drawings

Customized

Temperature Resistant

-40℃-50℃

Wind Resistance

Grade 12

Earthquake Resistance

Grade 8

Service

Video Technology, Online and Site Support

Roof Structure

Galvanized Steel Structure

Columns

3mm Galvanized Steel Structure(or Hot Galvanized)

Transport Package

Wooden Frame or Sandwich Panels Protection

Specification

Customize

Trademark

Zone Tang

Origin

China Shandong

HS Code

9406900090

Production Capacity

2000pieces

Key features

Fast Installation: Folds to 1/4 size; installs in 4-5 hours with minimal labor.

Earthquake Resistant: Grade 8 earthquake resistance and Grade 12 wind resistance.

Customizable Design: Custom colors, structures, and drawings available per client needs.

Durable Material: Galvanized steel frame with 10-20 year lifespan and anti-rust properties.

Eco-Friendly: Zero construction waste, recyclable materials, and energy efficient.

Versatile Application: Suitable for offices, dormitories, schools, and earthquake relief.

Certified Quality: Holds CE, ISO9001, ISO14001, and American Building Code certifications.

Low Transport Cost: Folded volume is 1/4 to 1/3 of assembled size for easy storage.

Company profile

Customization from DesignsLow MOQ100% Finished Products InspectionHigh Repeat Buyers Choice

ZONE TANG STEEL STRUCTURE LIMITED

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: N/A CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.95h

AI-Powered supplier vetting

SummaryThe supplier operates in metal structure manufacturing, container products, doors and windows, building materials, and related engineering services. It reports ISO9001:2015 certification, quality assurance, three production lines, two quality inspectors, substantial stated annual capacity, flexible customization, inventory capability, and an export-oriented profile with 90% of sales from exports. However, documented corrective-action and complaint-handling procedures are absent; finished-product inspection is performed by packing staff. The supplier has no valid manufacturing-capacity contract with associated subcontractors, overseas agents or branches, overseas warehouse, showroom, or offline trade-show history. No Fortune 500 partnerships or SDK availability are reported. Financial records are referenced for 2021–2023, but the slices do not provide sufficient evidence to assess financial strength.

Supplier typeThe supplier’s stated scope covers metal structure manufacturing, metal product sales, container sales, doors and windows, building materials, and related construction and project services. Its listed products include expandable, folding, flat-pack, space capsule, and creative container houses, indicating a manufacturer with construction-related product and engineering activities.

CertificationsThe supplier explicitly reports an ISO9001:2015 certificate and quality assurance in its quality-control processes. However, no written corrective/preventive-action or complaint-handling procedures are reported, so the certification evidence supports a positive assessment but does not establish comprehensive process documentation.

After-Sales capabilityThe supplier lists overseas debugging, repair, training, equipment installation, and maintenance services, and reports inventory capability. Nevertheless, it has no overseas agents or branches, no overseas warehouse or showroom, no offline trade-show participation, and no written complaint-handling or corrective-action records; finished products are checked by packing staff.

Production capacityThe supplier reports three production lines, two quality inspectors, inventory capability, and stated annual capacities across several container-house categories. Its export sales share is 90%, but it lacks a valid manufacturing-capacity contract with associated subcontractors, and finished products are checked by packing staff rather than through a described dedicated final-inspection process.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, and flexible customization. Its manufacturing and sales scope includes metal structures, containers, doors and windows, and building-related products, supporting the stated ability to adapt products across these categories.