What is the annual production capacity?

The annual production capacity can reach 150,000 tons.

Where is the nearest port for shipping?

The nearest port is Qingdao Port.

What types of industries is this workshop suitable for?

It is suitable for dust-proof workshops, electrostatic workshops, food and chemical industries, heavy industry, and warehouses.

Prefabricated House Wide Span Portal Frame Steel Structure Workshop for Global

Name: Prefabricated House Wide Span Portal Frame Steel Structure Workshop for Global
Brand: Qingdao Xinguangzheng Huayang Construction Engineering Co., Ltd.
SKU: 2176390275

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

US$30.00-70.00

100 Square Meters

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

20 Years

Layers

Double-Layer

Model NO.

18~45m span

Usage

Dust-Proof Workshop, Electrostatic Workshop, Food And Chemical Industry, Heavy Industry, High-Voltage Power Plant, Research Facility, Specialized Workshop, Textile And Electronic Processing, Warehouse

Grade

Q235B/Q355b/Other

Transport Package

40hq

Specification

50CBM

Trademark

QING DAO XIN GUANG ZHENG

Origin

China

HS Code

9406900090

Key features

High Production Capacity: Annual capacity of 150,000 tons across five production bases.

Flexible Customization: Options for full, minor, or sample-based customization with Q235B/Q355B steel.

Energy Efficient Design: Features electric-powered sunroofs and ventilation for natural light and air.

Superior Insulation: 75mm thick horizontal rock wool sandwich panels for walls and composite insulation.

Durable Steel Structure: Single-storey portal steel frame with double-layer corrugated steel roof.

Multi-Industry Usage: Suitable for food, chemical, textile, warehouse, and heavy industry applications.

Fast Construction Cycle: Prefabricated design and multiple production bases shorten on-site construction time.

Strict Quality Control: 100% visual and function inspection by 10 QA/QC inspectors for finished products.

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: ≤10.24h 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.