How many times can the container be disassembled and reused?

It can be disassembled, transported and reassembled many times, with a long service life.

What is the main material of the expandable container?

High-strength steel frame + fireproof and heat-insulating wall panels, safe and durable.

Is it compliant with international shipping standards?

Yes. The folded size meets standard container specifications for sea and land transportation worldwide.

What scenarios is this product suitable for?

Widely used as site office, worker dormitory, temporary residence, emergency shelter and small commercial room.

What about the warranty period?

We provide long-term after-sales service and professional technical support. Main structure enjoys multi-year warranty.

Prefabrication 40FT 20FT Expandable Light Steel Frame Modular Design Maximized Space Utilization Container House

Name: Prefabrication 40FT 20FT Expandable Light Steel Frame Modular Design Maximized Space Utilization Container House
Brand: Qingdao Hairun Intelligent Technology Co., Ltd.
SKU: 2221155015

Shandong, ChinaQingdao Hairun Intelligent Technology Co., Ltd.

US$7,699.00-11,999.00

1 Piece

Product specifications

Size

Sample price:US$7699.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online

Application

Apartment

Model NO.

CN011

Fast Installation

Standard Installation

Feature

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

Material

Container

Market

Europe, Australia, Russia, The Middle East...

Quality Control

100% Inspection

Color

Customized

Usage

Dormitories, Temporary Offices, Camp, School

Advantage

Flexibly Combinable, Waterproof, Easily Movable

Quality Assurance/Production Efficiency

10-40days

Type

Container House

OEM

Accepted

Certification

ISO9001/ISO14001/ISO45001/Cwb

Transport Package

Standard International Packing

Specification

20FT / 40FT

Trademark

Hairun

Origin

Shandong

HS Code

9406000090

Production Capacity

3000sets/Year

Key features

Double usable space, high space utilization.

Folds to standard container size, greatly cutting logistics costs.

Easy & fast on-site assembly, ready for use in short time.

Reinforced steel frame, sturdy structure and long service life.

Excellent wind resistance, earthquake resistance and weather adaptability.

Fully prefabricated with electric, plumbing and insulation systems.

Customizable interior layout to meet different usage demands.

Eco-friendly materials and thermal insulation, energy saving.

Removable, reusable and recyclable for multiple projects.

Ideal for accommodation, office, warehouse and emergency shelter.

Company profile

High Repeat Buyers ChoicePatents AwardedManagement CertificationImporters and Exporters

Qingdao Hairun Intelligent Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2024-09-10Nearest Port: Qingdao portAverage Response Time: ≤1.41hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryQingdao Hairun Intelligent Technology Co., Ltd. is identified as a Chinese manufacturer/factory in Shandong specializing in steel structures, metal parts, welding parts, and related construction products. It reports ISO 14001, ISO 9001, ISO 45001, and ISO 3834 certifications, with 6–10 years of combined R&D engineer experience. Reported customized metal-parts productivity is 60,000 tons, and exports account for 41%–50% of total sales, using both agency export and self-operated import/export rights. The supplier presents evidence of manufacturing scale, customization focus, and international trade activity. However, information is insufficient to assess after-sales services, financial credibility, customer cases, detailed innovation outputs, and several operational capabilities. The audit record identifies TÜV Rheinland, but the provided audit result is coded as “0” without an explanatory interpretation.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is described as specializing in steel structures for industrial, logistics, and commercial applications. Its listed products include customized metal parts, steel formwork, guardrails, carports, warehouses, and steel structure buildings.

CertificationsThe supplier reports ISO 14001 and ISO 9001 management-system certifications, as well as ISO 45001 occupational health and safety and ISO 3834 welding management certifications. A TÜV Rheinland audit is also recorded, although the audit result is coded “0” and cannot be interpreted further from the provided data.

Production capacityThe supplier is identified as offering metalware products and reports customized metal-parts productivity of 60,000 tons. Its product and business scope covers metal parts, welding parts, steel structures, warehouses, and related construction products, supporting a substantial manufacturing capability.

Customization capabilityCustomized metal parts are explicitly listed among the supplier’s product keywords, and the reported annual productivity is specifically stated for customized metal parts. The supplier’s steel-structure focus and customized solution positioning further support customization capability, although detailed design and tooling services remain unverified.