Do you have a minimum order quantity (MOQ)?

No, we do not have an MOQ request.

How do you ship the products?

We pack them as CKD (completely knocked down) into shipping containers for delivery to your port.

What information is needed for a quotation?

Clients need to provide house dimensions, draft drawings, layout, and material preferences.

What types of sandwich panels do you offer?

We offer EPS, rock wool, and PU sandwich panels with thicknesses of 50mm, 75mm, and 100mm.

What colors are available for the sandwich panels?

Available colors include off-white, ivory white, blue, green, and red.

What is the life expectancy of the prefabricated house?

The life expectancy ranges from 25 to 50 years.

Original Factory Low-Price Steel Structure Warehouse with Professional Installation

Name: Original Factory Low-Price Steel Structure Warehouse with Professional Installation
Brand: Qingdao Xinguangzheng Huayang Construction Engineering Co., Ltd.
SKU: 1924947202

Shandong, ChinaQingdao Xinguangzheng Huayang Construction Engineering Co., Ltd.

US$35.00-75.00

500 Square Meters

Product profile

Customization

Available

After-sales Service

Free Online After-Sale Service

Install

Support Installation

Model NO.

XGZ

Mobility

Fixed

Usage

Customized

Design Parameter

Wind/Snow/Earthquake Load

Life Time

More Than 60 Years

Service

Design, Manufacture, Sell, Install

Surface Treatment

Galvanized or Painted

Roof Insulation

EPS/Firberglass Wool/Rock Wool/PU

Color

White/Navy

Roof/Wall Material

Single Panel/Sandwich Panel

Eaves Gutter

Stainless Steel/Color Sheet

Purlin

Z/C Section Steel

Door

Sliding Door

Window

Plastic-Steel Window, Aluminum Alloy Window

Bracing

Q235B Q355b, Angle Steel or Steel Tube

Residential Wall Structure

Wallboard

Warranty

50 Years

Transport Package

20'gp/40'hc

Specification

Customized

Trademark

XGZ, Low-alloy High-tensile Structural Steel

Origin

Qingdao, China

HS Code

9406900090

Production Capacity

120000 Tons Per Year

Key features

60+ Year Lifespan: Designed for durability with a service life exceeding 60 years.

Customizable Design: Full customization available for wind, snow, and earthquake load parameters.

Free Online Support: Complimentary online after-sales service provided for all clients.

Professional Installation: Complete support for on-site installation and assembly guidance.

Eco-Friendly Material: Materials are 100% recyclable and environmentally safe.

Seismic & Wind Resistant: High ductility and deformability ensure strong resistance to natural disasters.

Fast Delivery: Production and delivery completed within 25 to 60 days after order confirmation.

Factory Direct Pricing: Competitive low prices directly from the original manufacturing factory.

Company profile

Importers and Exporters

Qingdao Xinguangzheng Huayang Construction Engineering Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤10.90h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is presented as an integrated steel-structure company covering design, manufacturing, installation, and after-service. It has documented production lines for EPS panels, corrugated steel sheets, H-section, C-section, and Z-section steel, plus a design team of ten professional engineers and twenty detail designers. Customization is available in several forms, including sample-, design-, full-, minor-, and flexible customization. Export activity is established, with self-operated import/export rights and exports representing 71%–90% of total sales; however, no overseas agents, branches, warehouses, showrooms, or offline trade-show participation are reported. Quality assurance and raw-material traceability are confirmed, but corrective-action and complaint-handling procedures lack written records. Financial indicators are reported for recent years, but the provided data does not establish financial strength. No recent new products, ODM, SDK, or branded OEM services are reported.

After-Sales capabilityThe supplier states that its system includes after-service, but it reports no overseas agents or branches, no overseas warehouse or showroom, and service coverage in zero countries. Complaint handling and corrective/preventive action procedures exist, yet neither has written records, limiting evidence of effective execution.

R&D capabilityThe supplier has a design team and describes R&D and quality-control capacity, but it reports no new products in the past year and does not provide ODM, SDK, or branded OEM services. These findings do not demonstrate strong product innovation capability.

Production capacityThe supplier reports multiple dedicated production lines for EPS sandwich panels, corrugated steel sheets, H-section steel, C-section steel, and Z-section steel, with stated annual output capacities. However, it reports no valid manufacturing-capacity contract with related subcontractors and no in-stock capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its engineering and detailing teams provide supporting evidence that these services are connected to an established design function.