What are the main steel frame materials?

The main steel frame columns and beams are made of Q235 or Q345 welded H-section steel.

What certifications do your products have?

Our products are certified with CE, ISO9001:2000, SGS, GB, ISO, and BV standards.

Cheap Prefabricated Workshop Prefab Steel Structure Farm Storage Warehouse Metal Building Kits

Name: Cheap Prefabricated Workshop Prefab Steel Structure Farm Storage Warehouse Metal Building Kits
Brand: Qingdao Xinguangzheng Sino Building Co., Ltd
SKU: 2005261802

Shandong, ChinaQingdao Xinguangzheng Sino Building Co., Ltd

US$45.00

500-999 Square Meters

US$50.00

1,000-2,999 Square Meters

US$60.00

3,000+ Square Meters

Product profile

Customization

Available

After-sales Service

Long Life

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

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

Custom Design Service: Full solution drawings designed by 10+ engineers using CAD, Tekla, and other software.

High-Quality Steel Materials: Main frames use Q235/Q345 welded H-section steel with galvanized or painted finishes.

Durable Structure: Engineered for up to 50 years lifespan with Grade 12 wind and Grade 8 earthquake resistance.

Versatile Applications: Ideal for workshops, warehouses, farms, residential, and commercial buildings.

Professional Installation Support: Detailed drawings provided; overseas supervision and training available upon request.

Certified Quality Control: ISO9001, CE, SGS, and BV certified with strict checks at all manufacturing stages.

Energy Efficient Panels: Options include EPS, Rock Wool, and PU sandwich panels for insulation and safety.

Global Export Experience: Exported to 80+ countries with established joint ventures in India and Ethiopia.

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: ≤1.65hTerms 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 trading company?

We are a manufacturing factory. You are welcome to visit us for inspection to verify our professional quality control and competitive pricing.

Q:What quality assurance do you provide?

We have a procedure to check products at all stages, including raw materials and finished goods. SGS, BV, and other testing 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 AutoCAD, Tekla, and PKPM.

Q:Do you provide installation guidance overseas?

Yes, we provide detailed installation drawings. We can also send professional engineers to supervise installation and provide training on-site overseas for an additional fee.

Q:What is the delivery time?

Normally 30-45 days after shop drawings are approved. Peak season lead time is 1-3 months.