What are the main materials used for the structure?

The main structure is made of Q345 steel, while purlins and bracing systems are made of Q235 steel.

What is the expected life of the steel building?

The steel structure has a life expectancy of over 50 years.

ISO Certificate Prefab Framing Steel Fabrication Building Construction Factory Rent Warehouse

Name: ISO Certificate Prefab Framing Steel Fabrication Building Construction Factory Rent Warehouse
Brand: Qingdao Xinguangzheng Sino Building Co., Ltd
SKU: 1918652411

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.

Steel Warehouse

Type

Multi-Storey Warehouse

Company Nature

Public Company

Forming

Hot-Rolled Steel

Quality Certificated

CE ISO9001:2000 SGS GB, ISO BV

Material Grade

Q345/Q355

Software

CAD, Tekla, Sketchup, Pkpm, Bim

Surface Treatment of Steel Structure

Painted or Galvanized

Goods Characteristics

Warehouse/Workshop/Shed

Delivery Time

Normally 30-45 Days After Shop Drawing Approved

Product Name

Construction Prefabricated Steel Structure Warehou

Performance

Safety, Water-Proof, Sound Insulated, Hear-Preserv

Function

Storage Type Stereoscopic Warehouse

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

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 mechanical defects with free parts and labor.

Customized Design Options: Full customization for workshops, garages, warehouses, and farm buildings.

High-Quality Steel Materials: Main structure uses Q345 steel; purlins use Q235 steel for durability.

ISO and CE Certified: Certified by ISO9001:2000, SGS, BV, and CE for international standards.

Rapid Assembly & Dismantling: Steel structure can be assembled and dismantled quickly and accurately.

Multi-Functional Applications: Ideal for residential, commercial, agricultural, and heavy-duty industrial use.

Professional Design Service: Over 10 engineers provide full solution drawings using CAD and Tekla.

Overseas Installation Support: Engineers available for on-site supervision, training, and installation guidance.

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: ≤0.90hTerms 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.

Q:What quality assurance do you provide?

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

Q:Do you offer designing services?

Yes, we have over 10 design engineers who can design full solution drawings using software like Auto CAD, PKPM, and Tekla Structures.

Q:Do you offer guiding installation on site overseas?

Yes, we provide detailed installation drawings. For extra cost, we can send professional technical engineers to supervise installation and provide training.

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

Normally 30-45 days after the shop drawing is approved.