How long can the space frame be used?

The use life of the main structure is the designed used life, that is 50-100 years (standard request of GB).

Is your price competitive compared with other companies?

Our business objectives are to give the best price with same quality and best quality with the same price. We will do everything we can to reduce your cost and guarantee you get the best product that you paid for.

Can you send engineers or whole team to install my project?

We will give detailed installation drawings and video for free. We could dispatch installation engineers as installation director or a team upon request.

Hot Selling Prefabricated Steel Structure Warehouse

Name: Hot Selling Prefabricated Steel Structure Warehouse
Brand: Qingdao Xinguangzheng Huayang Construction Engineering Co., Ltd.
SKU: 1934838252

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

US$50.00

1,000-999,999 Square Meters

US$45.00

1,000,000+ Square Meters

Product profile

Customization

Available

After-sales Service

Installation Guidence

Characteristics Of Goods

Customized

Model NO.

steel building

Type

H-Section Steel

Standard

Forming

Hot-Rolled Steel

Connection Form

Bolt Connection

Member

Steeltruss

Type of Steel for Building Structure

H-Section Steel

Residential Wall Structure

Wall Support

Application

Steel Workshop, Steel Structure Platform

Warranty

50 Years

Carbon Structural Steel

Q355

Transport Package

Iron Tray

Specification

Custom

Trademark

Qingdao XGZ

Origin

Qingdao City

HS Code

940690

Production Capacity

500000tons/Year

Key features

50-Year Design Life: Main structure designed for 50-100 years of service life according to GB standards.

Full Customization: Customizable size, material, surface treatment, and structural form based on client requirements.

On-Site Technical Support: Engineers available for on-site installation guidance and project supervision upon request.

Comprehensive Design Service: Free full solution drawings provided using Auto CAD, PKPM, MTS, and 3D3S software.

High Wind & Earthquake Resistance: Designed for wind resistance grade 12 and earthquake resistance up to 8 degrees.

Multiple Material Options: Available in Q235B/Q345B steel with painted or hot-dip galvanized surface finishes.

Flexible Insulation Choices: Roof and wall insulation options include EPS, Rockwool, Glasswool, and PU sandwich panels.

Global Certification Compliance: Electricity systems meet CE, Australia, and UL standards for international safety.

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: ≤10.36h 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.

Product Q&A

Q:Are you a factory or trading company?

We are a factory and belong to Qingdao Xinguangzheng Group. We can provide one-stop service for our customer. And you can get the best price and competitive price.

Q:Do you accept container loading inspection?

You are welcomed to send an inspector, not only for the container loading, but any time during the production time.

Q:Do you offer designing service for us?

Yes, we could design full solution drawings as your requirements. They use software such as Auto CAD, PKPM, MTS, 3D3S, etc.

Q:What is the terms of payment?

Payment: L/C or by T/T(30% prepaid as deposit, the balance 70% before shipment)

Q:What is the delivery time?

Delivery time depends on order quantities. In general, the delivery time to the nearest seaport in China will be 30 days after receiving the deposit.