What materials are used for the steel structure?

We use high-grade steel such as Q235 and Q345B. Columns and beams are welded square or H-section tubes, with options for galvanized or painted surface treatments.

What is the after-sales service policy?

We provide 1 year of after-sales service, including online guidance for installation and reliable support from our professional export team.

Fast Delivery Prefabricated Steel Structures for Industrial Projects

Name: Fast Delivery Prefabricated Steel Structures for Industrial Projects
Brand: Shandong Guojie New Material Co., Ltd.
SKU: 2265383275

Shandong, ChinaShandong Guojie New Material Co., Ltd.

US$46.00

200-799 Square Meters

US$36.00

800-1,599 Square Meters

US$27.00

1,600+ Square Meters

Product profile

Customization

Available

After-sales Service

1 Year

Connection Form

Bolt Connection

Model NO.

Q235 Q345 Q355

Feature

Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable

Install

Online Guidance

Grade

Q235B/Q345b

Model Number

Q235B/Q345b

Tolerance

±1%

Place of Origin

Shandong, China

Delivery Time

8 ~ 14 Days

Standard

ASTM

Brand Name

Guojie

Application

Steel Structure Bridge

Processing Service

Bending, Welding, Decoiling, Cutting, Punching

Type

Heavy

Transport Package

Depends on Customer

Specification

Depends on Customer

Trademark

GUOJIE

Origin

China

Production Capacity

100000

Key features

High Strength & Durability: Made from Q235/Q345 steel, resistant to corrosion, weather, and wear.

Easy Installation: Pre-engineered components with online guidance for quick assembly.

Customizable Dimensions: Sizes and designs can be customized to meet specific project needs.

Fast Delivery: Delivery time is 8 to 14 days for standard orders.

Factory Direct Price: Manufacturer direct sales ensure competitive pricing and expert service.

Free Samples Available: Free samples provided; freight cost is deductible from future orders.

Third-Party Inspection: We welcome independent verification to ensure product quality standards.

Wide Application: Ideal for industrial buildings, warehouses, workshops, and bridges.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityQuality Assurance

Shandong Guojie New Material Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.70h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D design and broad customization, from prototypes to mass production. Its business scope covers metal materials, forgings, powder metallurgy, metal structures, hardware, and related construction materials. It reports inventory capability, export capability, and participation in an international metallurgy exhibition, but has no overseas warehouse, showroom, agent, or branch. Quality assurance and complaint/CAPA procedures exist, although no written records are available. RoHS compliance is stated, while no Fortune 500 cooperation is reported. Financial and production information is incomplete and internally difficult to interpret, so those areas require further verification.

Supplier typeThe supplier describes itself as supporting prototyping through mass production and is explicitly identified as a professional technical supplier. Its stated business scope includes metal materials, forgings, powder metallurgy products, metal structures, hardware, and related construction materials.

CertificationsRoHS is listed as a product compliance certification. No additional certifications or certification scope are provided, so the assessment is limited to this stated certification.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, and one R&D engineer. However, no SDK is available, and the limited staffing information does not establish broad or advanced innovation capacity.

Production capacityThe supplier states that it supports both single-piece prototyping and mass production, has inventory capability, and holds self-operated import/export rights. Nevertheless, no specific equipment, capacity, facility, workforce, or production-output data is provided.

Customization capabilityCustomization is explicitly offered through flexible, minor, and full customization, including customization from customer designs and samples. The supplier also states that it provides technical consulting and optimization recommendations.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are the manufacturer. This means you get competitive factory-direct prices. We are also a professional export team, ensuring you receive expert service and reliable after-sales support.

Q:Will you deliver the goods on time?

Yes, we guarantee it. Our commitment to honesty means we deliver high-quality products on schedule, even if market prices change. You can rely on our stability and integrity.

Q:Do you accept a third-party inspection?

Yes, absolutely. We are confident in our quality and welcome independent verification, giving you complete peace of mind about the product standards.

Q:Do you provide samples? Are they free?

Yes, samples are free (you only pay the freight). This allows you to verify quality risk-free. The sample freight cost will be deducted from your future order, making it a no-cost investment for you.

Q:What is the delivery time?

The standard delivery time is 8 to 14 days. For peak seasons, lead time may be 6-12 months, while off-season lead time is 1-3 months.