What is the warranty period?

We provide a 30-year limited service life warranty for our steel structures.

What are the minimum order requirements?

The minimum order quantity is 10 tons.

What customization options are available?

We offer full customization including size, color, steel grade (Q235 or Q345), and specific design requirements based on client drawings or dimensions.

Large Span Modern Design Modular Prefabricated Steel Frame Structure Construction for Workshop Building and Warehouse

Name: Large Span Modern Design Modular Prefabricated Steel Frame Structure Construction for Workshop Building and Warehouse
Brand: Qingdao Xinguangzheng Steel Structure Co., Ltd.
SKU: 2090242992

Shandong, ChinaQingdao Xinguangzheng Steel Structure Co., Ltd.

US$15.00-50.00

200 Square Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Guide Installation or Install The House on Site

Size

Custom Design

Steel Grade

Q235 or Q345

Roof and Wall

Sandwich Panel and Steel Sheet with Insulation

Color

Customized

Material

Steel Structure

Usage

Warehouse, Workshop, School

Certification

ISO, CE

Customized

Warranty

30 Years Limited Service Life

Transport Package

Seaworthy Package

Specification

SGS, ISO

Trademark

XGZ

Origin

Qingdao, China

HS Code

9406900090

Production Capacity

5000t/Month

Key features

Customized Design Options: Full customization available for dimensions, color, steel grade, and structural layout.

Long Service Life: Durable steel structure designed for a service life exceeding 50 years.

High Earthquake Resistance: Engineered to withstand earthquakes up to grade 7 and wind loads up to 100km/h.

Fire and Waterproof Protection: Features fireproof and waterproof roof systems with excellent sealing capabilities.

Rapid Installation: Designed for swift assembly and disassembly with comprehensive onsite guidance.

Eco-Friendly Materials: Environmentally protective construction avoiding harmful material production.

Versatile Applications: Ideal for workshops, warehouses, offices, schools, hangars, and residential apartments.

ISO and CE Certified: Manufactured with ISO and CE certifications ensuring quality and safety standards.

Company profile

Importers and ExportersManagement CertificationMinor CustomizationQuality Assurance

Qingdao Xinguangzheng Steel Structure Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryQingdao Xinguangzheng Steel Structure Co., Ltd. is a limited company offering steel structures, metal structures, new building materials, livestock machinery, and containers. It has stated inventory capacity, quality assurance, customization services, and certifications including ISO9001:2015, ISO45001:2018, and ISO14001. An audit by TÜV Rheinland is listed as valid from January 7, 2026 to January 6, 2027, although the recorded evaluation result is not explained. Key limitations include no valid manufacturing-capacity contract with its related subcontractor, no overseas warehouse, overseas agent or branch, overseas showroom, or offline trade-show participation. The supplier reports no new products in the past year, no ODM, OEM for popular brands, or available SDK. After-sales procedures exist but lack written records, and its approved-supplier list lacks approval signatures or dates. Financial information is represented only by year labels, so credibility cannot be determined.

Supplier typeThe supplier is identified as a limited company whose scope includes metal structure manufacturing and sales, new building materials, livestock machinery, containers, technology services, and foreign contracting projects. Its stated primary product and offered product scope are steel structures, indicating a manufacturer and supplier rather than a service-only intermediary.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications. A TÜV Rheinland audit is recorded with validity from January 7, 2026 through January 6, 2027, but the audit result is recorded as 0 without an explanatory interpretation.

R&D capabilityThe supplier reports no available SDK and no new products during the past year. It also does not provide ODM services, while the listed design options show customization rather than evidence of ongoing product innovation.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports quality assurance and a quality-control capability for own-brand products, supporting the existence of customization-related production controls.

Product Q&A

Q:What does a steel prefabricated house mean and what is it made of?

Steel prefabricated houses are ingeniously crafted from high-grade painted steel frames/structures, forming a robust skeleton. They are lined with sandwich panels that serve as walls and roofs. These structures are pre-designed and meticulously manufactured in the factory and later assembled on-site, ensuring precision and efficiency.

Q:Is it safe and can it withstand any kind of stringent weather conditions?

Our expertly engineered houses are designed to resist the harshest elements, including earthquakes, wind, snow, and more, providing unparalleled safety and peace of mind.

Q:Can you provide design services?

Absolutely, we also offer comprehensive design services tailored to your specific needs.

Q:What are the payment terms?

a) T/T, with a 30% deposit and the remaining balance payable upon receipt of the ocean bill. b) 100% L/C at sight.

Q:How long is the delivery time?

Typically, delivery for sandwich panels is within 7 days, and 30 days for prefabricated houses. The exact delivery time is contingent on the order quantity and must be confirmed with our factories.