What is included in the steel structure supply package?

The package includes prefabricated steel frame parts, cut-to-size roof and wall panels, complete windows and doors with hardware, bolts, screws, pop-rivets, flashing, silicone, and optional accessories like gutters and ventilation fittings.

What materials are used for the roof and wall coverage?

Options include single corrugated steel sheets (0.12~1.2mm) or sandwich panels with EPS, Rock wool, glass fiber, or PU core foam (Thickness: 50mm-200mm).

Can the steel structure be customized for specific loads?

Yes, wind load can be designed for 80~280km/h, snow load for 30~200kg/sqm, and earthquake resistance for 7~9 grade.

Prefabriated Steel Structure Warehouse Building Steel Structure Commerical Store Warehouse for Sell

Name: Prefabriated Steel Structure Warehouse Building Steel Structure Commerical Store Warehouse for Sell
Brand: Qingdao Steel Building Co., Ltd.
SKU: 1919757115

Shandong, ChinaQingdao Steel Building Co., Ltd.

US$50.00

500-999 Square Meters

US$35.00

1,000-4,999 Square Meters

US$20.00

5,000+ Square Meters

Product profile

Customization

Available

After-sales Service

Installation Drawing, Installation Video

Connection Form

Bolt Connection

Model NO.

STL-Steel Warehouse

Construction Member

Steel Column

Grade

Carbon Structural Steel

Molding Method

Cast Steel

Residential Wall Structure

Wall Support

Standard

BS, ASTM, DIN, GB, En1090

Steel Type

Quality Carbon Structural Steel

Structure

Frame Structure

Drawing

Design Plan Drawing, Install Shop Drawing

Wind Against

80~280km Per Hour

Snow Load

30~200kg Per Sqm

Earthquake Against

7~9 Grade

Certificate

ISO, CE, Third Party Inspect

Column & Rafter

H Section Steel

Purlin

C Purlin, Z Purlin, Hot Rolled H Beam Purlin

Roof Coverage

Single Corrugated Sheet or Sandwich Panel

Wall Coverage

Single Corrugated Sheet or Sandwich Panel

Window

PVC or Aluminum Alloy Frame Window

Gate

Sliding Industrial Door or Roller Shutter Door

Option

Skylight Belt, Ventilation Fitting, Gutter, Crane

Application

Steel Structure Warhouse, Steel Workshop,

Warranty

30 Years

Carbon Structural Steel

Q355b, Q235B, A36 etc

Transport Package

Main Structure Loading in 40FT Ot, Others Loading

Specification

Customized

Trademark

STL

Origin

China

HS Code

7308900000

Production Capacity

10000sqm Per Month

Key features

Global Standard Compliance: Meets EN1090, BS5950, AS4100, AISC 360, and other international standards for diverse markets.

Custom Design Capabilities: Fully customizable dimensions, wind/snow loads, earthquake resistance, and structural components.

Comprehensive Package: Includes prefabricated steel frames, cut-to-size panels, hardware, and insulation accessories.

Professional Installation Support: Free installation drawings, videos, and optional on-site supervision by professional engineers.

High-Quality Materials: Uses Q355/Q235 steel, hot-dip galvanizing, and various sandwich panels for durability.

Versatile Applications: Suitable for warehouses, workshops, hangars, offices, sports halls, and agricultural buildings.

Certified Quality Control: ISO9001, CE, EN1090 EXC2 certified with third-party inspections by SGS, BV, and QIMA.

Advanced Manufacturing: Features laser cutting, 3D drilling, and slitting for high precision and superior product appearance.

Company profile

Years of Export ExperienceQuality AssuranceProduct CertificationManagement Certification

Qingdao Steel Building Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization CertifiedExport Year: 12 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.16h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and professional technical supplier with manufacturing, export, service, quality-control, and R&D capabilities. It provides 3D software design, sample-based and full customization, ODM, and OEM services, and reported new products within the past year. Production information includes prefabricated steel structure building capacity of 100,000 square meters, steel structure frame capacity of 5,000 tons, and other fabricated steel structure capacity of 2,000 tons. Quality credentials include CE compliance certification and ISO9001:2015 certification, supported by raw-material traceability and documented corrective-action and complaint procedures. However, the available information shows no overseas warehouse, showroom, agent, branch, or offline trade-show participation, and no valid manufacturing-capacity contract with affiliated subcontractors. Evidence of customer cases is limited because no Fortune 500 cooperation is reported, although repeat buyers account...

Supplier typeThe supplier is explicitly described as a professional technical supplier and a combined company. Its stated business scope includes construction-related products and manufacturing/processing of doors and windows, while its profile covers manufacturing, export trade, services, quality control, and R&D.

CertificationsThe supplier reports CE certification for product compliance and an ISO9001:2015 management-system certificate. It also states that quality assurance and raw-material traceability are implemented, providing direct support for formal quality-control practices.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints, corrective and preventive actions, and service-capability assessment. It also has in-stock capacity and a stated one-month average lead time in both peak and off-season, but has no overseas warehouse, overseas showroom, overseas agent or branch, and serves zero stated overseas countries.

R&D capabilityThe supplier provides 3D software design, sample customization, full customization, ODM, and OEM services, and reports new products within the past year. However, it has no available SDK and lists only two R&D engineers, so the evidence supports active development capability but not a broad or advanced technical platform.

Production capacityReported annual capacity includes 100,000 square meters of prefabricated steel structure buildings, 5,000 tons of steel structure frames, and 2,000 tons of other fabricated steel structures. The supplier lists cutting, shearing, welding, assembly, and inspection processes, with written inspection procedures followed; however, it has no valid manufacturing-capacity contract with affiliated subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples and full customization, provides 3D software design services, and offers both ODM and OEM services. These capabilities directly indicate support for tailored product and design requirements.

Product Q&A

Q:Is your company a factory or trade company?

We are a factory, so you can get the best and competitive price.

Q:What quality assurance do you provide and how do you control quality?

We self-inspect every step during design and fabrication, and third-party inspections are also accepted.

Q:Do you offer guiding installation on site overseas for warehouse buildings?

Yes, we can send professional technical engineers to supervise installation on site overseas. They have succeeded in many countries, such as Iraq, Dubai, South Africa, Algeria, and Ghana.

Q:What is your main market?

Europe, Africa, Middle East Asia, Southeast Asia, Australia, New Zealand, South America, etc.

Q:What standards does your steel structure comply with?

We comply with Europe (EN1090 EXC2), Africa (EN1090 BS5950-2 GB), Middle Asia, Southeast Asia (BS5950-2 GB), Australia (AS4100-1998), and America (AISC 360-16) standards.