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: ≤15h 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.

Product Q&A

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.

Q:What are the available payment terms?

We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments.

Q:What is the lead time for production?

The average lead time is one month for both peak and off-season periods.

Q:Can the structure be customized?

Yes, we offer full customization, minor customization, and customization from samples or designs.

Q:What materials are used for the walls?

The walls use 75mm thick horizontal rock wool sandwich panels for insulation.

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Prefabricated House Wide Span Portal Frame Steel Structure Workshop for Global