What certifications does the product have?

The product meets GB, ISO, CE, EN, BV, SGS, UL, and Australia standards.

What is the warranty period?

We provide a 1-year warranty for the product.

What information is needed for a design quote?

Please provide location, size, wind/snow loads, earthquake level, wall needs, insulation type, door/window details, and crane requirements.

Factory Supply Steel Structure House Industrial Prefab Construction Building

Name: Factory Supply Steel Structure House Industrial Prefab Construction Building
Brand: Qingdao Xinguangzheng Huayang Construction Engineering Co., Ltd.
SKU: 1945971691

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

US$30.00-80.00

100 Square Meters

Product profile

Customization

Available

After-sales Service

Installation Guidance& After-Sale Feedback

Manufacturing Method

Machine Welding

Model NO.

XGZ

Material

Customized

Shape

Flat Shape

Service Life

50 Years

Frame Main Material

H Section, C Section, Z Section

Roof Material

Sandwich Panel

Steel Grade

Q345b/Q235B

Drawing Design

Autocad, Pkpm, Mts, 3D3s, Tarch

Dimensions

as Customers′requirement

Application

Steel Workshop, Steel Structure Platform

Type

H-Section Steel

Standard

GB, ISO, CE, En, BV, SGS

Forming

Hot-Rolled Steel

Member

Steeltruss

Type of Steel for Building Structure

High-Strength Steel

Carbon Structural Steel

Q235

Residential Wall Structure

Wall Stud

Warranty

1 Year

Transport Package

Container Trainsport

Specification

Customized

Trademark

XINGUANGHZENG, Special Purpose Steel

Origin

Shandong, China

HS Code

9406900090

Production Capacity

20000 Pieces/Year

Key features

Customized Dimensions: Size as customer requirements: Length*width*height in mm.

Long Service Life: Designed for a service life of 50 years.

Comprehensive Installation Support: Complete instructions provided or engineers assigned on-site for technical support.

Flexible Material Options: Materials include Q235B, Q345B, and customized sandwich panels.

High Wind Resistance: Wind resistance grade 12 with live load capacity of 120kg/Sqm.

Earthquake Resistant: Engineered to withstand up to 8 degrees of earthquake intensity.

Multiple Certification Standards: Meets GB, ISO, CE, EN, BV, SGS, UL, and Australia standards.

1-Year Warranty Coverage: Includes 1-year warranty for mechanical defects and support.

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: ≤9.05h 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.