What materials are used for the steel structure?

The main structure uses Q345 steel, while purlins and bracing systems use Q235 steel. Panels can be corrugated steel sheets or sandwich panels.

What is the expected lifespan of the building?

The steel structure is designed for a life of over 50 years, offering safe, reliable, and fireproof performance.

Durable Steel Frame Warehouse Building Plans for Efficient Storage

Name: Durable Steel Frame Warehouse Building Plans for Efficient Storage
Brand: Qingdao Xinguangzheng Sino Building Co., Ltd
SKU: 1918808131

Shandong, ChinaQingdao Xinguangzheng Sino Building Co., Ltd

US$60.00

500-999 Square Meters

US$50.00

1,000-2,999 Square Meters

US$45.00

3,000+ Square Meters

Product profile

Customization

Available

After-sales Service

30 Year Limited Warranty

Characteristics Of Goods

Customized

Model NO.

XGZ-Workshop

Type

Multi-Storey Warehouse

Company Nature

Public Company

Delivery Time

Normally 30-45 Days After Shop Drawing Approved

Forming

Hot-Rolled Steel

Surface Treatment of Steel Structure

Painted or Galvanized

Software

CAD, Tekla, Sketchup, Pkpm, Bim

Quality Certificated

CE ISO9001:2000 SGS GB, ISO BV

Material Grade

Q345/Q355

Goods Characteristics

Warehouse/Workshop/Shed

Product Name

Construction Prefabricated Steel Structure Warehou

Application

Steel Workshop, Steel Fabricated House, Structural

Type of Steel for Building Structure

H-Section Steel

Main Steel Frame

H Steel, Z or C Purlin

Connection Form

Bolt Connection

Material

Steel Structure

Warranty

30 Year Limited Warranty

Transport Package

Steel Pallet

Specification

Steel grade Q345B& Q235

Trademark

XGZ

Origin

Qingdao, China

HS Code

940690

Production Capacity

100, 000 Tons Per Year

Key features

30-Year Limited Warranty: Comprehensive coverage for 30 years on mechanical defects and structural integrity.

Fully Customized Design: Tailored workshops, garages, and warehouses designed to specific client requirements.

High-Strength Steel Frame: Constructed with Q345 steel for columns and beams, ensuring durability for heavy-duty use.

Rapid Assembly & Dismantling: Bolt connection system allows for quick, accurate, and reusable installation.

Multi-Application Versatility: Ideal for residential, commercial, agricultural, and industrial storage facilities.

Professional Design Support: Over 10 engineers provide full solution drawings using Auto CAD, Tekla, and other software.

Global Installation Guidance: Overseas supervision and training services available upon request for site installation.

Certified Quality Assurance: ISO9001:2000, CE, SGS, BV, and GB certified with strict raw material and process checks.

Company profile

Qingdao Xinguangzheng Sino Building Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2022-04-27Nearest Port: QingdaoAverage Response Time: ≤2.11hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a Qingdao-based trading company with business activities covering hardware components, EPS products, mechanical equipment, steel structure material processing, and related engineering installation. It reports customization from designs, samples, and flexible or minor customization, but lacks 3D software design, ODM, SDK, and recent new-product development capabilities. Production and fulfillment capacity show material limitations: no valid manufacturing contract with related subcontractors, no inventory, overseas warehouse, showroom, agent, or branch. Quality assurance and raw-material traceability are reported, while corrective-action and complaint procedures lack written records. Financial information is indicated for multiple years, but the provided slices do not disclose measurable financial results, so credibility cannot be determined. No certification, customer case, or completed offline trade-show evidence is provided.

Supplier typeThe supplier is classified as a trading company and its associated-company industry is manufacturing. Its stated scope includes hardware components, EPS products, mechanical equipment, steel structure material processing, and steel structure engineering installation, indicating a trading-oriented entity connected to manufacturing-related activities.

After-Sales capabilityThe supplier reports no overseas agents or branches, overseas warehouse, showroom, or in-stock service capability. It has procedures for corrective and preventive actions and customer complaints, but no written records; therefore, formal after-sales processes exist but their demonstrated effectiveness and overseas coverage are limited.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, no SDK availability, no popular-brand OEM capability, and no professional technical R&D capability. It also does not provide 3D software design services, indicating limited documented innovation resources.

Production capacityThe supplier has no valid manufacturing-capacity contract with its related subcontractor, no inventory capability, and no overseas fulfillment infrastructure. Its stated scope includes material processing and engineering installation, and it reports one-month average lead times in both peak and off-seasons, but the missing manufacturing contract materially limits confirmation of production reliability.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, flexible customization, customization from samples, and minor customization. Quality assurance and raw-material traceability are also reported, although the absence of written corrective-action records limits evidence of process maturity.

Product Q&A

Q:Are you a manufacturer or a trading company?

We are a manufacturing factory. You are welcome to visit us for inspection to see our professional quality control flow and enjoy the best quality and competitive price.

Q:What quality assurance do you provide?

We have established a procedure to check products at all stages, including raw materials, in-process materials, and finished goods. SGS, BV, and other testing services are available.

Q:Do you offer design services?

Yes, we have over 10 design engineers who can create full solution drawings based on your requirements using software like Auto CAD, PKPM, Tekla Structures, and others.

Q:Do you provide on-site installation guidance overseas?

Yes, we provide detailed installation drawings. For an extra fee, we can send professional engineers to supervise installation, provide training, and offer on-site guidance overseas.

Q:What is the delivery time for the steel structure?

Normally 30-45 days after the shop drawings are approved.