What is the lifespan and warranty period?

Prefab house lifespan is 25 years, container house is 30 years, and steel structure building is 50 years. The warranty period is 2 years from delivery for all types.

China Luxury Living 20FT Prefabricated Houses Flat Pack Container Office

Name: China Luxury Living 20FT Prefabricated Houses Flat Pack Container Office
Brand: Weifang Zontop Prefab Steel Structure Co., Ltd.
SKU: 899004715

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

US$1,200.00

5-14 Pieces

US$1,140.00

15-29 Pieces

US$1,130.00

30-99 Pieces

US$1,050.00

100+ Pieces

Sample price:US$1850.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

3 Years

Application

Apartment

Model NO.

ZTXF-0109

Fast Installation

Feature

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

Material

Steel Structure

Keyword

Container House

Main Frame

Galvinazed Steel

Wall

Sandwich Panel

Roof

Insulation+Steel Plate

Floor

Fiber Cement Board+PVC Leather

Window

Plastic Steel Sliding Window

Door

Steel Security Door

Fireproof

Yes

Waterproof

Yes

Life Span

30 Years

Usage

Dormitories, Warehouse, Offices, Workshop

Certification

CE, ISO

Customized

Transport Package

40hq

Specification

2438*6000*2920mm/customized

Trademark

zontop

Origin

China

HS Code

9406000090

Production Capacity

2000 Units/Month

Key features

Customizable Design: Customized options for main frame, wall, roof, floor, window, and door materials.

Durable Steel Structure: Galvanized steel main frame with sandwich panels for earthquake and wind resistance.

Fast Installation: Flat pack design allows quick assembly with video instructions and optional technician support.

High Production Capacity: Monthly capacity of 220,000 m2 for prefab houses and 1,800 units for container houses.

Comprehensive Warranty: 2-year warranty for all houses, with lifespans ranging from 25 to 50 years depending on type.

Eco-Friendly & Safe: Features thermal insulation, waterproofing, fireproofing, and moisture-proof materials.

Professional Support: 380 installation staff and 30 service engineers available for overseas market support.

Certified Quality: Products certified with CE and ISO standards for global market compliance.

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: ≤18hTerms 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 depends on your quantity and color, generally within 15-30 days.

Q:What is the monthly production capacity?

Prefab house capacity is 220,000 m2, and container house capacity is 1,800 units per month.

Q:How to install the container house?

We provide installation instructions and videos. Technicians can be sent if necessary, but buyers cover visa, air tickets, accommodation, and wages.

Q:What pre-order services are available?

We provide proposal drawings, shop drawings, 3D drawings, material photos, finished project photos, and design works based on your requirements.

Q:How is the product packaged?

Container houses are flat packed. Other houses are loaded into shipping containers with main structures and panels in bulk, and accessories in cartons or wooden cases.