What materials are used for the structure?

We use Q235 and Q345 steel, hot-rolled steel, and galvanized sheets with options for sandwich panels or steel sheets for walls and roofs.

What is the warranty period?

We provide a 50-year warranty for our steel structure stadiums.

High-Quality Customized Steel Structure Frame Stadium with Low-Cost and Free Design

Name: High-Quality Customized Steel Structure Frame Stadium with Low-Cost and Free Design
Brand: Qingdao Xinguangzheng Huayang Construction Engineering Co., Ltd.
SKU: 2121156312

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

US$35.00-80.00

500 Square Meters

Product profile

Customization

Available

After-sales Service

Provide Installation Methods

Connection Form

Welded and Bolt Connection

Model NO.

XGZ-Z39

Construction Member

Steel Beam and Column

Grade

Low-Alloy High-Tensile Structural Steel

Molding Method

Hot-Rolled Steel

Residential Wall Structure

Wallboard

Standard

GB, ASTM, DIN, JIS, AISI, BS

Steel Type

H-Section Steel

Structure

Steel Structure

Windows

Aluminum Window/PVC Sliding Window

Main Frame

Q 235 &Q345

Purlin

C or Z Section Steel

Warranty

50 Years

Shape

Customized

Temper

Customized

Roof

Corrugated Steel Sheet

Size

According to Customer's Requirements

Polished Aluminum Profile

Mechanical Polishing

Wall

Sandwich Panel or Steel Sheet

Design Parameter

Wind Load, Snow Load, Earthquake

Transport Package

Standard Seaworthy Packing

Specification

Customized

Trademark

Qingdao Xinguangzheng Steel Stucture Co., Ltd

Origin

Qingdao China

HS Code

9406900090

Production Capacity

10000t/Month

Key features

Customized Dimensions: Length 4000-15000mm, Height 200-1200mm, tailored to customer requirements.

50-Year Warranty: Comprehensive coverage for 50 years ensuring long-term structural integrity.

Free Design Service: Over 100 design engineers provide full solution drawings via Auto CAD and Tekla.

Overseas Installation Support: Professional engineers available for on-site supervision and training globally.

High-Strength Materials: Constructed with Q235/Q345 steel, hot-rolled, and galvanized sheets.

ISO9001 Quality Control: Strict inspection at every production link from raw materials to finished goods.

Fast Construction: Pre-installed components enable quick assembly and reduced labor costs.

Earthquake & Wind Resistance: Designed to withstand strong winds, seismic activity, and extreme weather.

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: ≤9.80h 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:What kind of company are you?

We are a steel structural building Manufacturer located in Qingdao, China, known for professional, warm and thoughtful service.

Q:Is your company a factory or a trade company?

We are a factory with an area of 150,000 square meters, offering the best and competitive prices.

Q:What quality assurance do you provide?

We have a procedure to check products at all stages from raw materials, processing, testing to finished goods.

Q:Do you offer designing service?

Yes, we have over 100 design engineers who can design full solution drawings using software like Auto CAD and Tekla Structures.

Q:Do you offer guiding installation on site overseas?

Yes, we provide installation, supervision, and training services by sending professional technical engineers to countries like Iraq, Dubai, and South Africa.