What are the standard dimensions of the house?

The extended size is 5900mm x 6300mm x 2480mm, and the interior space is 5640mm x 6140mm x 2240mm.

What materials are used for the walls and insulation?

Walls use 75mm sandwich panels with rock wool or EPS insulation, and partitions use 50mm sandwich panels.

What is the lead time for delivery?

Delivery estimates range from 15 to 30 days, influenced by destination and order specifications.

Granny Flat House for Garden Hot Selling Luxury Prefab Ready Made Modular Expandable Container House Ready to Ship

Name: Granny Flat House for Garden Hot Selling Luxury Prefab Ready Made Modular Expandable Container House Ready to Ship
Brand: Hig Housing Tech Co., Ltd.
SKU: 2210384315

Jiangsu, ChinaHig Housing Tech Co., Ltd.

US$240.00

30-199 Square Meters

US$230.00

200-399 Square Meters

US$220.00

400+ Square Meters

Sample price:US$240.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Application

Villa

Model NO.

Expandable Container House

Fast Installation

Feature

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

Material

Steel Structure

Size

20FT/40FT or Customized

Wall

Rock Wool

Usage

Family House/Apartment/Villa

Window

PVC Sliding Window

Structure

Steel Luxury Container House

Transport and Load

40hq Container

Design Style

Customizable

Color

Customized Colors

Transport Package

Standard Packing

Specification

6200*5900*2480*2200

Trademark

HIG Housing

Origin

China

HS Code

9406900090

Production Capacity

500sets Per Month

Key features

Expandable Modular Design: Compact 20ft structure effortlessly expands to 40ft for abundant living space.

Customizable Size and Color: Available in 20FT/40FT sizes with fully customized color options.

High Wind Resistance: Engineered to withstand powerful winds up to 120 km/h for stability.

Rapid Installation: Standard units can be set up and expanded within a few hours.

Premium Insulation Options: Features EPS or rock wool insulation for exceptional energy efficiency.

One-Year Comprehensive Warranty: Covers all structural and manufacturing defects for peace of mind.

24/7 Technical Support: Expert assistance available anytime via email, phone, or online platform.

Eco-Friendly Materials: Constructed with robust steel frames and durable, sustainable sandwich panels.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

Hig Housing Tech Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.89h

AI-Powered supplier vetting

SummaryThe supplier offers container houses, folding houses, prefab houses, temporary houses, steel structure buildings, and related products, with registered and physical addresses in Kunshan, China. It reports broad customization capability, OEM service for recognized brands, inventory capability, and substantial stated production capacity, including daily container-unit capacity and monthly steel-structure output. Export sales account for 90% of total sales, with reported markets in South America, Southeast Asia/Middle East, and Australia. However, no management-system certifications are reported. Service-capability assessment, corrective-action, and complaint-handling procedures lack written procedures or records; overseas warehouse and showroom capabilities are absent. Financial information is only represented by referenced years, without sufficient non-financial evidence to assess credibility. No customer cases are provided.

Supplier typeThe supplier is a China-based manufacturer and exporter focused on container houses, folding houses, prefab and temporary houses, steel structure buildings, and light steel villas. Its listed product scope and export markets indicate an international construction-product supplier rather than a narrowly specialized service provider.

CertificationsThe supplier’s management-system certification status is explicitly listed as NIL. This is a stated absence of certification evidence and therefore does not support certification compliance.

Production capacityThe supplier reports daily production capacity of 200 container units, approximately 6,000 tons of steel structures monthly, and annual container-house output of 1,000,000 sets, with a one-month off-peak lead time and inventory capability. These stated figures and capacity claims provide explicit evidence of substantial production capability.

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