What materials are used for the structure?

We use high-strength steel, specifically Q345b Steel or Q355b Steel, with hot-rolled forming methods.

Do you provide after-sales service?

Yes, we provide 24-hour after-sales service.

What is the connection form for the steel structure?

The connection form is bolt connection.

Steel Frame Prefab Warehouse Shed Light Metal Steel Structure Construction Building Warehouse Storage Structure Construction

Name: Steel Frame Prefab Warehouse Shed Light Metal Steel Structure Construction Building Warehouse Storage Structure Construction
Brand: Qingdao Ruigang Steel Structure Co., Ltd.
SKU: 1939071705

Shandong, ChinaQingdao Ruigang Steel Structure Co., Ltd.

US$49.99

1,000-2,999 Square Meters

US$45.99

3,000-4,999 Square Meters

US$40.99

5,000+ Square Meters

Product profile

Customization

Available

After-sales Service

24 Hour

Connection Form

Bolt Connection

Model NO.

Steel Structure Workshop

Construction Member

Steel Beam

Grade

Carbon Structural Steel

Molding Method

Hot-Rolled Steel

Residential Wall Structure

Wallboard

Standard

Steel Type

High-Strength Steel

Structure

Steel Structure

Structure Type

Light Portal Frame Structure

Service

Turnkey Solution

Material Grade

Q345b Steel/Q355b Steel

Quality Control

BV/SGS/Form-E/ISO

Door

Sliding Door or Roll up

Drawing Design

Autocad Pkpm 3D3s Tarch Tekla Structures

Purlin

Galvani Zdc Section Steel

Carbon Structural Steel

Q235B Steel/Q355b Steel

Variety of Steel for Building Structure

High-Strength Steel

Forming

Hot-Rolled Steel

Material

Steel Structure

Usage

Temporary Offices, Workshop

Certification

ISO, CE,SGS,Form-E

Customized

Transport Package

Packaging Details: Protective Packing

Specification

Customized

Trademark

Ruigang

Origin

Qingdao, China

HS Code

9406900090

Production Capacity

3000ton/Tons Per Month

Key features

Turnkey Solution: Full service from design to installation, including drawing design and construction.

High-Strength Steel: Constructed with Q345b/Q355b steel for superior durability and load bearing.

Multi-Certification: Holds ISO9001, ISO14001, OHSAS18001, CE, SGS, and Form-E certifications.

Flexible Customization: Offers full customization, minor customization, and customization from samples.

Fast Lead Time: Off-season lead time within 15 workdays; peak season one month.

100% Quality Inspection: Strict visual and function inspection for all finished products.

Professional Team: 115 employees including 3 senior titles and 10 construction engineers.

Versatile Usage: Suitable for temporary offices, workshops, warehouses, and factories.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamPatents Awarded

Qingdao Ruigang Steel Structure Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.48h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells specialized machinery spanning rubber processing, agriculture, textile equipment, shipbuilding, hardware, and construction-related products. It reports ISO 9001:2015 and ISO 14001:2015 certification, customization and ODM capabilities, recent new-product development, eight experienced R&D engineers, six production lines, and 21–30 quality-control staff. Reported lead times are one month in both peak and off-peak periods. Service offerings include installation, debugging, maintenance, repair, and training, although overseas service coverage is stated as zero countries. The supplier serves multiple export regions and has OEM experience with well-known brands. Financial stability, customer-specific case details, and complete supplier-approval controls cannot be conclusively assessed from the provided information.

Supplier typeThe supplier is a manufacturer and seller of specialized machinery, including rubber-processing, agricultural, forestry, animal-husbandry, fishery, textile, and hardware-related equipment, with additional shipbuilding and construction-related activities. Its six production lines and stated manufacturing scope support classification as a diversified machinery manufacturer rather than only a trading company.

CertificationsThe supplier explicitly reports ISO 9001:2015 and ISO 14001:2015 certificates. These provide direct evidence of quality-management and environmental-management certifications, although no certificate validity dates or scopes are provided.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, offers an available SDK, and has eight experienced R&D engineers. These are explicit indicators of product-development and design capability, though the information does not quantify R&D investment or document specific innovations.

Production capacityThe supplier reports six production lines, extensive machinery and processing equipment, one-month peak and off-peak lead times, and 21–30 quality-control staff. Finished-product inspection instructions are uniformly followed, and service-capability procedures have records; however, continuous quantity reconciliation for each batch is not performed, which is a stated manufacturing-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad product-design and customization support.