What materials are used for the main structure and panels?

The main frame uses Q345 or Q235 steel. Roof and wall options include steel sheets, EPS, glass wool, rock wool, or PU sandwich panels.

Can the house be customized according to specific needs?

Yes, full customization is available. We can adjust dimensions, materials, colors, and features like crane beams, doors, and windows based on your project requirements.

What is the expected service life of the steel structure?

The steel structure has a long-term service life of over 50 years, with components that can be reused and disassembled for future projects.

Prefabricated Steel Frame Workshop&Warehouse (SSW-153)

Name: Prefabricated Steel Frame Workshop&Warehouse (SSW-153)
Brand: Qingdao Xinguangzheng Steel Structure Co., Ltd.
SKU: 679314892

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

Usage

Warehouse, Workshop

Model NO.

CL-1114004

Application

Steel Structure Building

Steel Surface

Galvanize or Painted

Steel Grade

Q345 or Q235

Roof & Wall Color

White/Blue/Red/Green

Advantage

Heat Insulation/Fireproof/Econ

Material

Steel Structure

Customized

Warranty

30 Years Limited Service Life

Certification

ISO/SGS/BV

Transport Package

Sea Worthy Package

Specification

SGS, ISO

Trademark

XGZ

Origin

Qingdao, China

HS Code

7308

Production Capacity

2000t/Month

Key features

Customized Design: Full customization available based on client drawings, dimensions, and specific requirements.

Fast Installation: Pre-fabricated components allow for quick assembly on-site, saving time and labor costs.

High Durability: Designed to resist 100km/h winds and 7-grade earthquakes with a service life over 50 years.

Fire & Heat Insulation: Sandwich panels offer excellent fireproof and heat insulation properties for safety and efficiency.

Professional Support: Free design service and on-site installation guidance provided by experienced engineers.

Versatile Application: Suitable for warehouses, workshops, offices, schools, and temporary structures in various climates.

Cost Effective: Low unit price ranging from USD35 to USD70/sqm FOB, with reusable components reducing long-term costs.

Strict Quality Control: 100% visual and function inspection of finished products with advanced CNC manufacturing equipment.

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: ≤2.66h 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 is a steel prefabricated house and what is it made of?

Steel prefabricated houses are made of a high-grade painted steel frame as the strong skeleton, lined with sandwich panels for walls and roofs. These components are pre-designed and manufactured in the factory and later assembled on site.

Q:Is the structure safe and suitable for stringent weather conditions?

Yes, our houses are designed to resist earthquakes, high winds (up to 100km/h), and snow loads, ensuring stability in various climate conditions.

Q:Do you provide design services?

Yes, we provide professional design services. Our engineers will create safe and economic solutions based on your specific requirements and dimensions.

Q:What are the payment terms?

We accept T/T (30% deposit, balance against ocean bill) and 100% L/C at sight. Other methods include LC, D/P, PayPal, and Western Union.

Q:How long is the delivery time?

Generally, sandwich panel delivery is within 7 days, and prefabricated house delivery is within 30 days. Exact times depend on quantity and factory schedule.