What certifications does the company hold?

We hold ISO9001, ISO14001, OHSAS18001, and have first-level contracting certificates.

What materials are used for the structure?

We use Q345b/Q355b high-strength steel and galvanized C/Z purlins.

Where is your factory located?

Our factory is located in Qingdao, Shandong, China, near Qingdao Port.

Prefabricated Steel Structure Warehouse in Qingdao

Name: Prefabricated Steel Structure Warehouse in Qingdao
Brand: Qingdao Ruigang Steel Structure Co., Ltd.
SKU: 2071801775

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

Type

H/I-Section Steel

Structure Type

Light Portal Frame Structure

Service

Turnkey Solution

Material Grade

Q345b Steel/Q355b Steel

Quality Control

SGS BV ISO

Door

Sliding Door or Roll up, etc.

Drawing Design

Autocad Pkpm 3D3s Tarch Tekla Structures

Purlin

Galvanized C/Z Purlin

Standard

GB, ASTM, DIN, JIS, AISI, BS

Trademark

Carbon Structural Steel

Forming

Hot-Rolled Steel

Connection Form

Bolt Connection

Member

Steel Column

Type of Steel For Building Structure

High-Strength Steel

Application

Steel Workshop, Steel Fabricated House, Warehouse, Poultry House, Prefab House, etc.

Residential Wall Structure

PPGI Single Sheet, EPS/Rock Wool/Fiber Glass Wool

Carbon Structural Steel

Q235/Q355

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: Complete design, manufacture, and installation services for steel structures.

Full Customization: Offers full, flexible, and minor customization based on samples or designs.

ISO Certifications: Holds ISO9001, ISO14001, and OHSAS18001 international system certifications.

High-Strength Steel: Utilizes Q345b/Q355b steel grades for robust building structures.

100% Inspection: Conducts visual and function inspection on all finished products.

OEM/ODM Services: Provides both OEM and ODM services with 10 R&D engineers.

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

Advanced Equipment: Equipped with laser cutting, CNC drilling, and H-beam assembly facilities.

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: ≤4.03h

AI-Powered supplier vetting

SummaryThe supplier demonstrates a strong focus on customer service and quality assurance, supported by ISO9001:2015 and ISO14001:2015 certifications. It offers extensive customization options and has a notable R&D capacity with ODM and SDK services. The supplier exhibits substantial production capability with six production lines and a significant annual output. It is capable of providing after-sales services, although it currently does not offer overseas services directly. Financial credibility is suggested by consistent financial capacity reporting over the past three years, but specific financial figures are not provided.

Supplier typeThe supplier is involved in manufacturing specialized machinery for agriculture, textile equipment, shipbuilding, and construction materials, indicating a diverse business scope.

CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certifications, affirming its compliance with quality and environmental management standards.

R&D capabilityThe supplier has a demonstrated R&D capability with new products developed in the past year and offers ODM services, alongside available SDKs.

Production capacityThe supplier operates six production lines with a significant annual production output and has a consistent lead time of one month during both peak and off-peak seasons.

Customization capabilityThe supplier provides extensive customization options from samples, designs, and full or minor customizations, reflecting a high degree of flexibility.