What are the main materials used for the structure?

The main frame uses Q235 and Q345 steel, with bracing made of angle and round pipes.

Is the steel structure fire and earthquake resistant?

Yes, the structure is designed to be high quake-proof, water proof, and fire proof.

What is the minimum order quantity?

The minimum order quantity is 1 set.

Easy to Install Portal Frame Buildings Prefab Steel Structure Warehouse Workshop

Name: Easy to Install Portal Frame Buildings Prefab Steel Structure Warehouse Workshop
Brand: Qingdao Xinguangzheng Huayang Construction Engineering Co., Ltd.
SKU: 1993136422

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

US$25.00-80.00

1,000 Square Meters

Sample price:US$80.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Provide Installation Methods

Connection Form

Bolt Connection

Model NO.

XGZ

Feature

Anti-Corrosion, Easy To Install, High Intensity, Recyclable

Install

Support Installation

Doors

Sliding Door;Rolling up Door;Folding Tip-up Door;P

Windows

Aluminum Window/PVC Sliding Window

Structure

Light Steel Roof and Wall Structure

Panel Color

Blue, White Grey or Others

Wind Resistance Capacity

>100km / H

Application

Steel Workshop, Steel Structure Platform

Type

H-Section Steel

Standard

GB, ASTM, DIN, JIS, AISI, BS

Forming

Hot-Rolled Steel

Type of Steel for Building Structure

H-Section Steel

Carbon Structural Steel

Q235

Residential Wall Structure

Connector

Warranty

50 Years

Member

Steel Frame

Transport Package

Standard Seaworthy Packing

Specification

Customized

Trademark

ISO, Qingdao Xinguangzheng Steel Stucture Co.

Origin

Qingdao China

HS Code

9406900090

Production Capacity

5000 T/Month

Key features

50-Year Warranty: Comprehensive coverage for 50 years ensuring long-term reliability and peace of mind.

Customizable Design: Full customization available from samples, designs, or minor adjustments to meet specific needs.

Fast Construction: Prefabricated design allows for quick installation, saving significant time and labor costs.

High Durability: Features anti-corrosion, fire resistance, and high quake-proof capabilities for safety.

Professional Installation Support: Engineers provide installation instructions and dispatch erection staff for on-site guidance.

Eco-Friendly Material: Made from recyclable steel with a long lifespan, reducing environmental impact.

Flexible Door Options: Available in sliding, rolling up, folding tip-up, and PVC door configurations.

Rapid Delivery: Order confirmed within 25-60 days depending on fabrication quantity.

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.