What is the lifespan and warranty period?

Prefab house lifespan 25 years, Container house lifespan 30 years, and Steel structurebuilding lifespan 50 years. All kinds houses warranty period 3 years from the delivery.

China Economic 3 Bedroom Light Steel Prefabricated House K Type Modular Prefab House

Name: China Economic 3 Bedroom Light Steel Prefabricated House K Type Modular Prefab House
Brand: Weifang Zontop Prefab Steel Structure Co., Ltd.
SKU: 898534085

Shandong, ChinaWeifang Zontop Prefab Steel Structure Co., Ltd.

US$24.00

500-999 Square Meters

US$23.00

1,000-1,999 Square Meters

US$22.00

2,000-3,999 Square Meters

US$21.00

4,000-7,999 Square Meters

US$20.00

8,000+ Square Meters

Sample price:US$48.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

3years

Application

Residential Hostel

Model NO.

ZTBF-0071

Fast Installation

Feature

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

Material

Steel Structure

Keyword

Prefab House

Main Structure

Galvanized Steel

Wall Panel

Sandwich Panel

Roof Panel

Sandwich Panel

Floor

Fiber Cement Board

Window

Plastic Steel Sliding Window

Door

Steel Security Door

Water Proof

Yes

Anti Earthquake

Yes

Life Span

30 Years

Usage

Dormitories, Warehouse, Villa, Offices, Workshop

Certification

CE, ISO

Customized

Transport Package

40hq

Specification

3640*6000*2850mm/room

Trademark

zontop

Origin

China

HS Code

9406000090

Production Capacity

300000sqm/Month

Key features

Fast Installation: Quick assembly with flexible transportation and knock-down design for efficient site setup.

Earthquake Resistant: Grade 7 earthquake resistance and Grade 11 wind resistance ensure structural stability.

Eco-Friendly Material: Recyclable structure with EPS/Rockwool insulation, reusable 5-10 times without waste.

Customizable Layout: Windows, doors, and interior walls can be arranged at any place according to needs.

High Capacity Production: 8 production lines with a monthly capacity of 220,000 square meters for prefab houses.

Comprehensive Support: 380 installation staff and 30 engineers provide technical guidance and overseas support.

Durable Lifespan: Steel structure building lifespan up to 50 years with anti-corrosion and durable performance.

Multi-Application: Suitable for dormitories, offices, warehouses, schools, hospitals, and disaster relief.

Company profile

Weifang Zontop Prefab Steel Structure Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2020-02-19Nearest Port: Qing DaoAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryWeifang Zontop Prefab Steel Structure Co., Ltd. is a China-based limited company and manufacturer/factory offering prefab houses. It reports annual productivity of 100,000 sets, exports to multiple regions, and generally states lead times within 15 workdays in both peak and off-peak periods. Quality assurance, complaint-handling procedures, and supplier-service procedures are documented, but raw-material traceability is absent and finished-product inspections lack written records. The supplier supports customization from samples and has participated in the 134th China Import and Export Fair, but provides no overseas showroom, agent, or branch. Financial records are identified by year, but no financial performance values are provided. No SDK is available, and no customer cases are explicitly documented.

Supplier typeThe supplier is identified as a limited company, manufacturer/factory, and group corporation, while another record states it has no larger-company affiliation. Its offered product is prefab houses, and it reports six employees.

After-Sales capabilityThe supplier has a clear complaint-handling procedure with records, documented corrective and preventive-action procedures, and a service-capability assessment process. However, it has no overseas showroom, agent, or branch; the evidence supports procedural capability but not broad overseas service coverage.

R&D capabilityThe supplier offers customization from samples, indicating some product development or adaptation capability. However, it explicitly has no available SDK, and no broader R&D resources or innovation results are documented.

Production capacityThe supplier reports annual productivity of 100,000 prefab-house sets and lead times within 15 workdays during both peak and off-peak periods. It also reports 10 qualified service-capability suppliers, although the overall workforce is stated as six employees and the records do not reconcile these figures.

Customization capabilityThe supplier explicitly provides customization from samples for prefab houses. No additional customization scope, engineering resources, or formal customization process is described.

Product Q&A

Q:What is the delivery time?

The delivery time is according to your quantity and color, generally it is within 15-30 days.

Q:What is the monthly production capacity?

Prefab house: 220,000m2, Container house: 1,800units.

Q:How to install the prefab house?

We will send install instruction and video for you, technicians will be sent to help you if it isnecessary. However,the visa fee,air tickets,accommodation,wages will be provided by buyers.

Q:What pre-order services are available?

Proposal drawing, Shop drawing, 3D drawing, Materials photos, Finished projects photos,design works are available according to your requirements.

Q:How are the houses packaged for shipping?

Container house is in flat pack. Other houses will be loaded into shippingcontainers(main structure and panels in bulk, door/ ceiling / floor tiles / furniture in cartons,sanitary / electrical /plumbing/ hardware/ fittings/ tools in wooden case ).