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Large Steel Structure Warehouse Building Construction Prefabricated Hangar Steel Frame Logistic Warehouse
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

2D &3D Installation Drawing& Install Video

Connection Form

Bolt Connection

Model NO.

STL-Steel Warehouse

Construction Member

Steel Column & Rafter,Purlin ,Tie Beam etc

Grade

Quality Carbon Structural Steel And Alloy Structural Steel

Molding Method

Hot Rolled & Weld

Residential Wall Structure

Wall Support

Standard

GB,En1090,ASTM,as

Steel Type

High-Strength Steel

Structure

Steel Structure

Install

Online Guidance

Mobility

Adjustable

Usage

Steel Structure Warehouse

Drawing

Free Design Drawing, 2D& 3D Version

Wind,Snow,Earthquake Resistance

80~280km/H, 30~200kg/M2, Grade 9

Certificate

ISO, CE, Third Party Inspect

Bay,Column Distance

5m, 6m, 7, 9m etc

Column & Rafter

Hot Rolled H Beam or I Beam

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

Gate

Sliding Industrial Door or Roller Shutter Door

Option

Skylight Belt, Ventilation Fitting, Gutter, Crane

Application

Steel Workshop, Steel Structure Platform

Warranty

50 Years

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

50-Year Design Life: Structure frame designed for a service life exceeding 50 years with durable maintenance.
Free 2D & 3D Design: Complimentary architectural design drawings provided in both 2D and 3D formats.
Global Standard Compliance: Meets EN1090, AS4100, AISC-360, and GB standards for Europe, Australia, USA, and Asia.
High Wind & Snow Resistance: Engineered to withstand wind speeds up to 280km/h and snow loads up to 200kg/m2.
Fast Bolt Assembly: Prefabricated components assembled on-site using bolts, eliminating the need for welding.
Clear Span Up to 60m: Offers large clear spans up to 60 meters without internal columns for flexible usage.
Overseas Installation Guidance: Professional engineers available to supervise installation at overseas project sites.
Customizable Options: Full customization available for dimensions, colors, doors, windows, and insulation materials.

Company profile

Qingdao Steel Building Co., Ltd.
Years of Export ExperienceQuality AssuranceProduct CertificationManagement Certification
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: ≤5.11h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and a professional technical supplier focused on construction-related products and steel-structure manufacturing. It offers sample-based customization, full customization, 3D software design, ODM, and OEM services, and reported new products during the past year. Production information includes prefabricated steel structure capacity of 100,000 square meters, steel structure frames of 5,000 tons, and other fabricated steel structures of 2,000 tons. Quality-related evidence includes CE certification, ISO 9001:2015 certification, documented inspection procedures, corrective-action procedures, complaint-handling procedures, and raw-material traceability. After-sales processes are documented, but overseas agents, branches, warehouses, showrooms, and offline trade-show participation are absent. Financial credibility cannot be determined from the provided information. The supplier reports OEM cooperation with popular brands but no Fortune 500 cooperation.
Supplier typeThe supplier is classified as a combined company and a professional technical supplier. Its stated business scope includes construction-related sales and manufacturing or processing of doors and windows, while its capabilities cover steel-structure products and related services.
CertificationsThe supplier holds CE product compliance certification and an ISO 9001:2015 management-system certificate. These are explicit certifications supporting product compliance and quality-management capability.
After-Sales capabilityThe supplier has documented procedures and records for complaint handling and corrective and preventive actions, indicating an established service-response process. However, it has no overseas agents or branches, no overseas warehouse or showroom, and serves zero countries through overseas service capability, limiting international after-sales reach.
R&D capabilityThe supplier provides 3D software design, ODM, and OEM services, reports new products during the past year, and has two R&D engineers. However, it has no available SDK, so the evidence supports product-development capability but not SDK-based innovation support.
Production capacityReported 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. It also lists flame-cutting, shearing, welding, and assembly equipment, one-month peak and off-season lead times, and in-stock capability; however, the factory lacks a valid contract with related subcontractors.
Customization capabilityThe supplier explicitly offers customization from samples and full customization, together with 3D software design, ODM, and OEM services for popular brands. These multiple stated service forms demonstrate broad customization capability.
Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of brand-related customer experience. It also reports no cooperation with Fortune 500 companies, and no specific customer names or project cases are provided.

Product Q&A

Q:Is your company a factory or trade company?
A:
We are a factory, so you can get the best and competitive price.
Q:What is the quality assurance you provided and how do you control quality?
A:
We self-inspect every step during design and fabrication, and third-party inspection is also accepted.
Q:Do you offer guiding installation on site overseas for warehouse building?
A:
Yes, we can send our professional technical engineer 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?
A:
Europe, Africa, Middle East Asia, South East Asia, Australia, New Zealand, South America, etc.
Q:What is a prefabricated steel structure building?
A:
Steel structure building is built over three members connected to each other by bolts and screws: Primary members (columns, beams), Secondary members (C or Z purlins, bracing...), Roof and wall sheeting or sandwich panel (EPS, fiberglass wool, PU sandwich panel), Other building components (Rolling doors, aluminium windows, etc.). The entire primary members and secondary members are designed and fully fabricated including cut-to-length, punching, drilling, welding and performing in the factory be

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