What are the earthquake and wind resistance grades?

The structure has an earthquake resistance grade of 8 and a wind resistance grade of 12.

Do you provide installation guidance?

Yes, we provide online guidance, installation drawings, and technical support during installation and after-sale service.

What materials are used for the main frame?

The main frame columns and beams are made of Q235 or Q345 welded H-section steel.

Prefabricated Industrial Steel Workshop Construction Heavy Structures Framed Buildings Price

Name: Prefabricated Industrial Steel Workshop Construction Heavy Structures Framed Buildings Price
Brand: Qingdao Xinguangzheng Huayang Construction Engineering Co., Ltd.
SKU: 1998739812

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

US$30.00-80.00

1,000 Square Meters

Sample price:US$50.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Provide Installation Methods

Connection Form

Bolt Connection

Model NO.

XGZ

Feature

Anti-Corrosion, Earthquake Resistance, Easy To Install

Install

Online Guidance

Purlin

Q235 or Q345

Column and Beam

Q235 or Q345

Door

Roller Shutter Door or Sliding Door

Window

PVC Window or Aluminum Alloy Window

Application

Steel Workshop, Steel Fabricated House

Type

H-Section Steel

Standard

GB, ASTM, DIN, JIS, AISI, BS

Steel Type

Carbon Structural Steel

Forming

Hot-Rolled Steel

Type of Steel for Building Structure

H-Section Steel

Carbon Structural Steel

Q235

Residential Wall Structure

Connector

Warranty

More Than 50 Years

Member

Steel Frame

Transport Package

Standard Seaworthy Packing

Specification

Customized

Trademark

ISO, Qingdao Xinguangzheng Steel Stucture Co., Ltd

Origin

Qingdao China

HS Code

9406900090

Production Capacity

5000 T/Month

Key features

50+ Years Durability: Hot-dip galvanized structure offers a service life of 45-50 years under normal conditions.

Earthquake & Wind Resistant: Strong plasticity and deformation resistance withstand Grade 8 earthquakes and Grade 12 winds.

Free Design Service: Professional technical team provides free architectural drawing design based on customer requirements.

Easy Bolt Connection: H-beam main frame uses bolt connections for quick, flexible assembly and low construction time.

Customizable Materials: Q235/Q345 steel, various purlins, and customizable doors/windows to meet specific project needs.

Anti-Corrosion Treatment: Sa2.5 grade cleaning with epoxy zinc primer or hot-dip galvanizing for superior rust resistance.

100% Recyclable: Environmentally friendly materials that can be fully recycled or degraded, reducing environmental impact.

Global Experience: Established in 1997, serving over 90 countries with significant projects like aircraft hangars.

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: ≤10.71h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier appears to be an established steel-structure manufacturer with an integrated design, manufacturing, installation, and after-service system. It has ten professional design engineers, twenty detail designers, multiple production lines, export experience since 2000, and exports accounting for 71%–90% of total sales. It supports several customization modes and has quality assurance and raw-material traceability. However, the available evidence also shows no 3D software design, ODM, SDK, popular-brand OEM, overseas agents or branches, overseas warehouse, overseas showroom, or offline trade-show participation. Service procedures exist for corrective actions and complaints, but written records are absent. Financial information is insufficient for a substantive credibility assessment, and no customer cases or certifications are documented in the provided slices.

Supplier typeThe supplier is not identified as a professional technical supplier, but its company description indicates an integrated steel-structure business covering design, manufacturing, installation, and after-service. Its production assets include EPS sandwich panel, corrugated steel sheet, H-section, C-section, and Z-section steel lines.

R&D capabilityThe supplier has a design team of ten professional design engineers and twenty detail designers, and supports customization. However, it reported no new product during the past year, no ODM service, no SDK, and no 3D software design service; it is also explicitly not classified as a professional technical supplier.

Production capacityThe supplier describes an integrated design-to-installation system and multiple production lines for panels and structural steel products, supporting established manufacturing capacity. Nevertheless, it reports no in-stock capacity and no valid manufacturing-capacity contract with related subcontractors, so production capability is supported but not fully documented across all operational controls.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its design organization includes ten professional design engineers and twenty detail designers, providing direct support for these customization offerings.