Is it difficult to assemble the room?

No, it is not difficult. You can build the house independently using electric tools and the provided construction drawings.

What are the available sizes?

Available sizes include 20ft, 30ft, and 40ft, with specific dimensions provided in the product parameters.

What is the warranty period?

The warranty period is 40 years.

Portable Prefabricated Folding House for Mobile Living Solutions

Name: Portable Prefabricated Folding House for Mobile Living Solutions
Brand: Tianjin Evermore International Co., Ltd.
SKU: 2219373605

Tianjin, ChinaTianjin Evermore International Co., Ltd.

US$4,088.00

12-74 Sets

US$3,988.00

75-199 Sets

US$3,890.00

200+ Sets

Sample price:US$550.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Support Video Installation

Application

Villa

Model NO.

SY-S-775

Fast Installation

Feature

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

Material

Steel Structure

Scale

Medium

Type

Brand Exclusive Shop, Convenience Store, Cupermarket, Department Store, Discount Store, Pecialized Store, Selection Shop, Shopping Mall, Unnanned Store, Warehouse Club

After-Sales Service

Online Technical Support

Dimensions

20FT 30FT 40FT

Center Pillar

150*150*T2.5mm Q235B

Main Body

75EPS Board

Colour

Customizable at Will

Middle Floor

Fireproof Glass Magnesium Floor 15mm

Interior Decoration

Customizable at Will

Warranty

40 Years

Usage

Dormitories, Warehouse, Villa, Temporary Offices

Certification

CE, ISO SGS UL

Customized

Transport Package

Wrapped Film Transportation

Specification

20ft 30ft 40ft

Trademark

Yijia

Origin

Hebei Hengshui

HS Code

9406900090

Production Capacity

4000pieces/Year

Key features

Fast Installation: Complete installation in just 2 hours per set, significantly saving labor costs.

High Wind and Earthquake Resistance: Designed to withstand grade 10 winds and grade 10 earthquakes for superior safety.

Anti-Rust Steel Structure: Constructed with 2.5mm hot galvanized steel to ensure long-lasting durability.

Fireproof Material: Uses A-grade fireproof materials like rock wool and EPS sandwich panels.

Customizable Design: Offers customizable colors, interior decorations, and dimensions (20ft-40ft).

Certified Quality: Products hold CE, ISO, SGS, and UL certifications for international standards.

Waterproof Design: Features structural waterproof design to prevent leaks and moisture damage.

Eco-Friendly Living: Suitable for villas, dormitories, and offices with thermal insulation properties.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Tianjin Evermore International Co., Ltd.

Tianjin, 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: 1.5 year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.62h

AI-Powered supplier vetting

SummaryThe supplier is a comprehensive trading and manufacturing company focused on prefab and container-based buildings, with stated own factories and experience in design, production, and sales. It offers broad customization and OEM/ODM services, maintains written inspection and supplier-management procedures, and holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications. However, it reports no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse, showroom, agent, or branch, and no participation in offline trade shows. Its R&D record is limited: no SDK is available and no new product was reported in the past year. Exporting experience is stated as three years, with peak-season lead time of one month and off-season lead time within 15 working days. No cooperation with Fortune 500 companies is reported.

Supplier typeThe supplier describes itself as a comprehensive trading company integrating design, production, and sales, with stated own factories. Its overseas service footprint is limited: it reports zero countries served and no overseas agents or branches.

CertificationsThe supplier explicitly reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. Product compliance certification is only categorized as “Others,” without named standards or certificates.

R&D capabilityThe supplier offers ODM services and broad design-based customization, but reports no available SDK and no new products during the past year. These records show design-service capability but also a stated limitation in recent product innovation.

Production capacityThe supplier states that it has own factories and covers design, production, and sales, with in-stock capability and written inspection procedures. However, it also reports no valid contract with affiliated subcontractors, so the contractual basis for all manufacturing capacity is incomplete.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, and provides ODM services. This is direct evidence of broad customization coverage.

Product Q&A

Q:What payment methods are accepted?

TT and Letter of Credit are acceptable. A 30% deposit is required before production, and the 70% balance must be paid before loading.

Q:What is the delivery time?

Delivery time depends on order quantity, generally within 15 to 30 days.

Q:How is the product shipped?

The product is shipped via ocean container loading.

Q:How do I install the house?

We provide installation instructions and videos. If necessary, we can send technical personnel, but the buyer covers visa, airfare, accommodation, and wages.

Q:How is product quality ensured?

We have strict quality control with 100% inspection before delivery. Every product undergoes rigorous testing procedures.