How are the products packaged?

Products are shipped as bulk cargo in 20GP or 40GP containers, or customized per request.

Do you provide installation guidance?

Yes, our factory supplies engineer installation guides along with the steel materials.

What are the payment terms?

Payment terms include LC, T/T, and D/P.

Prefab Large Span Light Steel Structure Warehouse

Name: Prefab Large Span Light Steel Structure Warehouse
Brand: Qingdao Doublegrand Metal Products Co., Ltd.
SKU: 729517985

Shandong, ChinaQingdao Doublegrand Metal Products Co., Ltd.

US$30.00-100.00

200 Square Meters

Product profile

Customization

Available

Type

H-Section Steel

Steel Frame

Steel Tube, Galvanized

Model NO.

DG-W12

Bracing

Steel Purlin, Galvanized

Maintenance

Sandwich Panel, EPS, PU, Rock Wool, etc.

Roof

Colorful Steel Sheet, Sandwich Panel

Wall

Colorful Steel Sheet, Sandwich Panel

Standard

GB, ASTM, DIN, JIS, AISI, BS

Trademark

Quality Carbon Structural Steel and Alloy Structural Steel

Forming

Hot-Rolled Steel

Connection Form

Welded Connection

Member

Steel Beam

Type of Steel For Building Structure

High-Strength Steel

Carbon Structural Steel

Q235

Residential Wall Structure

Connector

Application

Steel Workshop, Steel Warehouse

Transport Package

Bulk

Specification

Q235, Q345

Trademark

Origin

China

HS Code

7308900000

Production Capacity

20000ton/Year

Key features

18+ Years Experience: Over 18 years of manufacturing experience in steel structure buildings.

Multi-Certification: Certified with ISO9001:2008, SGS, and BV standards.

Professional Engineering Team: Team includes 35 registered engineers, 20 senior engineers, and 120 technicians.

Customizable Design: Design and quote based on client drawings and specific requests.

High Production Capacity: Annual output of 20,000T H-steel, 15,000T C-steel, and 2,000 sets of prefab houses.

Diverse Material Options: Materials include Q235B, Q345B, and various sandwich panels (EPS, PU, Rock Wool).

Comprehensive Support: Factory supplies steel materials plus engineer installation guides.

Flexible Packaging: Bulk cargo in 20GP/40GP containers or customized as per client requests.

Company profile

Qingdao Doublegrand Metal Products Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2003-07-29Nearest Port: Qingdao PortAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryQingdao Doublegrand Metal Products Co., Ltd. is a Chinese manufacturer specializing in steel structures, with a strong export presence, accounting for 90% of sales. The company holds ISO 9001 certification and boasts advanced production equipment. It has been exporting since 2003 and operates two production lines with a capacity of over 3000 tons per month. The company offers comprehensive services from design to after-sales, indicating strong customization and after-sales capabilities. However, its financial credibility and innovation capabilities are not clearly outlined in the available data.

Supplier typeQingdao Doublegrand Metal Products Co., Ltd. is a manufacturer and factory specializing in steel structures, with a focus on design, manufacture, export, and erection services.

CertificationsThe supplier holds an ISO 9001:2008 certification, indicating adherence to international quality management standards.

After-Sales capabilityThe company emphasizes maintaining personalized and professional relationships with customers and offers after-service, suggesting a strong after-sales service capability.

Production capacityThe company operates two production lines and has a monthly capacity of over 3000 tons, supported by advanced equipment and strict quality control.

Customization capabilityThe company can design and manufacture according to customer drawings and requests, highlighting its customization capability.