What is the after-sales service like?

We provide free online after-sale service to ensure customer satisfaction and technical support.

What are the minimum order requirements?

The minimum order quantity is 1 set, allowing for flexible project scaling.

What certifications do your products hold?

Our products are certified with ISO, CE, and SGS standards for quality and safety.

Strong Prefabricated Steel Structure Factory in Low Price

Name: Strong Prefabricated Steel Structure Factory in Low Price
Brand: Qingdao Xinguangzheng Huayang Construction Engineering Co., Ltd.
SKU: 1991878862

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

US$35.00-85.00

500 Square Meters

Product profile

Customization

Available

After-sales Service

Free Online After-Sale Service

Layers

Customized

Model NO.

steel building

Usage

Warehouse, Villa, Workshop

Design Paramete

Wind Load, Snow Load, Earthquake Level

Thickness of The Steel Sheet

0.5mm

Life Time

More Than 50 Years

Material of Insulation

Fiberglass Wool Sandwich Panel

Surface Treatment

Galvanized or Painted

Roof Insulation

EPS/Firberglass Wool/Rock Wool/PU

Steel Grade

Q235, Q345

Roof/Wall Materialal

Single Panel/Sandwich Panel

Construction Drawing

Offered

Crane

Offered

Installation

Offered

Material

Steel Structure

Certification

ISO, CE, SGS

Customized

Warranty

50 Years

Transport Package

Standard Package

Specification

Customized is avaliable

Trademark

XGZ

Origin

Qingdao, China

HS Code

9406900090

Production Capacity

5000 Tons/Month

Key features

50-Year Warranty Coverage: Comprehensive warranty covering mechanical defects for over 50 years of service life.

Fully Customizable Design: Customized layers, dimensions, wind load, snow load, and earthquake resistance levels.

Free Online After-Sale Service: Dedicated online support team available for technical assistance and troubleshooting.

High-Quality Steel Materials: Constructed with Q235 or Q345 steel featuring galvanized or painted surface treatments.

Versatile Insulation Options: Available with EPS, fiberglass wool, rock wool, or PU sandwich panels for thermal efficiency.

Fast and Flexible Assembly: Designed for rapid installation to significantly reduce construction time and costs.

Comprehensive Design Support: Free architectural drawings and design parameters provided for project planning.

Multi-Application Usage: Suitable for warehouses, villas, workshops, and various industrial plant requirements.

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: ≤10.54h 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.