What insulation materials are available?

Options include EPS, PU, Rock Wool, Glasswool, and Sandwich Panels for energy conservation and heat insulation.

What are the payment terms?

We accept LC, T/T, and D/P as terms of payment.

What is the average lead time for production?

The lead time is 1-3 months during peak season and one month during the off-season.

Shed

Name: Steel Structure Workshop and Steel Structure Warehouse/Building/Hanger/Shed
Brand: Qingdao Doublegrand Metal Products Co., Ltd.
SKU: 729385665

Shandong, ChinaQingdao Doublegrand Metal Products Co., Ltd.

US$30.00-100.00

200 Square Meters

Product profile

Customization

Available

Steel Frame

Steel Tube, Galvanized

Bracing

Steel Purlin, Galvanized

Model NO.

DG-16

Maintenance

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

Roof

Colorful Steel Sheet, Sandwich Panel

Wall

Colorful Steel Sheet, Sandwich Panel

Type

H-Section Steel

Standard

GB, ASTM, DIN, JIS, AISI, BS

Steel Type

Special Purpose 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 Fabricated House

Transport Package

Bulk

Specification

Q235, Q345

Trademark

Origin

China

HS Code

7308900000

Production Capacity

20000ton/Year

Key features

Long Lifespan: Durable steel structure designed for more than 30 years of service life.

Wide Span Capability: Prefabricated steel structure supports a maximum span of up to 80 meters.

Seismic Resistance: Lightweight design ensures high stability and earthquake-proof performance.

Fast Installation: Quick assembly and easy installation significantly reduce construction time and costs.

Custom Design Service: Professional engineering team provides tailored designs based on client dimensions and loads.

High-Quality Materials: Uses galvanized steel, H-beams, and various insulation panels for durability and efficiency.

Flexible Configuration: Structure can be dismantled, enlarged, or customized with different colors and layouts.

Energy Efficient: Options for EPS, PU, Rock Wool, and Glasswool provide excellent heat insulation.

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.