Is customization available for the building design?

Yes, we provide free 2D and 3D design drawings. You can customize the wind load, snow load, earthquake resistance, span, height, and roof pitch.

What certifications do you hold?

We hold ISO9001, CE EN1090 EXC2, SGS, Bureau Veritas, IWE, and EN10204-3.2 material certificates. Welder qualifications are also valid.

How is the product packaged for shipping?

The main steel frame is loaded in 40' OT containers, while roof and wall panels are loaded in 40' HQ containers.

Large Span Prefab Steel Building with Overhead Crane Option and Quick Assembly

Name: Large Span Prefab Steel Building with Overhead Crane Option and Quick Assembly
Brand: Qingdao Handy Steel Structure Co., Ltd.
SKU: 2151045212

Shandong, ChinaQingdao Handy Steel Structure 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

2D &3D Installation Drawing& Install Video

Connection Form

Bolt Connection

Model NO.

Industrial Building

Feature

Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable

Install

Online Guidance

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

Roof Pitch

10%, 12%, 16%, 25%, 30%etc

Bay

5m, 6m, 7, 9m etc

Column & Rafter

Hot Rolled H Beam or I Beam

Tie Beam

Round Pipe or Square Tube

Purlin

C Purlin, Z Purlin, Hot Rolled H Beam Purlin

Roof & 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

Carbon Structural Steel

Q355b, Q235B, A36 etc

Application

Steel Workshop, Steel Structure Platform

Forming

Weld, Hot-Rolled Steel, Cold Drawn Steel, Forging

Transport Package

Container 40ot, 40hq, 20gp

Specification

Customized

Origin

China

HS Code

9406900090

Production Capacity

3000ton/Month

Key features

Global Standard Compliance: Meets EN1090, CE, AISC, AS-4100, and BS5950 standards for worldwide use.

Custom Design & Engineering: Free 2D/3D design drawings and customized wind, snow, and earthquake resistance.

Quick Assembly & Prefabrication: Pre-fabricated parts with pre-cut panels and pre-drilled holes for fast installation.

Overseas Installation Support: Professional engineers available to supervise on-site installation in countries like Iraq and South Africa.

High-Quality Material Options: Uses Q355B/Q235B steel with hot-dip galvanizing or anti-rust paint for durability.

Flexible Structural Configuration: Clear spans from 6-50m, heights 2-20m, with options for cranes, mezzanines, and skylights.

Comprehensive Certification: Holds ISO9001, CE, SGS, BV, and IWE certificates with valid welder qualifications.

Versatile Application Range: Suitable for warehouses, sports halls, aircraft hangars, poultry farms, and shopping malls.

Company profile

Fast DeliveryCustomization from Samples3D Software DesignR&D Capabilities

Qingdao Handy Steel Structure Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyNearest Port: Qingdao PortAverage Response Time: ≤2.93hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, CFR

AI-Powered supplier vetting

SummaryQingdao Handi Steel Structure Co., Ltd. is a limited company focused on steel structures, steel-structure buildings, and prefabricated buildings. It reports annual productivity of 20,000 tons and offers broad customization and 3D software design services. However, the supplier has only one year of export experience, no overseas agents, branches, warehouse, showroom, or offline trade-show participation, and reports no inventory service capacity. After-sales and quality-control documentation is weak: complaint handling, supplier-service assessment, corrective actions, and quality assurance records are not established or are unknown. Innovation evidence is limited, with no new products reported in the past year, one R&D engineer, no SDK, and no professional-technical-supplier classification, although ODM is available. Financial records are identified for 2023–2025, but no substantive financial results are provided. Certification status and customer cases cannot be confirmed from the supplied information.

Supplier typeThe supplier is identified as Qingdao Handi Steel Structure Co., Ltd., a limited company with no stated affiliation to a larger group. Its primary and offered product category is steel structure, indicating a specialized steel-structure supplier rather than a diversified product company.

After-Sales capabilityThe supplier reports one-month average lead times in both peak and off-season and accepts CIF, FOB, T/T, and LC terms. However, it has no overseas warehouse, showroom, agent, or branch, offers overseas services in zero countries, and has no written complaint-handling procedures or records; service-assessment and corrective-action documentation are also absent.

R&D capabilityThe supplier provides 3D software design and ODM services, but it is not classified as a professional technical supplier, reported no new products during the past year, has no SDK, and has only one R&D engineer. These explicit limitations outweigh the available design-related services for innovation assessment.

Production capacityThe supplier reports annual productivity of 20,000 tons for steel structures, steel-structure buildings, and prefabricated buildings, with one-month average lead times in both seasons. Nevertheless, inventory service capacity is explicitly absent, the manufacturing-capacity contract status is unknown, and the company reports only four employees, so production scale and execution capacity are only partially evidenced.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, directly supporting broad product-design and customization capability.

Product Q&A

Q:What standards does the steel building comply with?

We comply with Europe (EN1090 EXC2), Africa (BS5950-2, GB), Middle Asia, Southeast Asia (BS5950-2, GB), Australia (AS-4100-1998), and America (AISC 360-16) standards.

Q:Can you provide overseas installation supervision?

Yes, we can send professional technical engineers to supervise installation on-site overseas. We have successful projects in Iraq, Dubai, South Africa, Algeria, and Ghana.

Q:What is the lead time for production?

The average lead time is one month for both peak season and off-season.

Q:What payment terms do you accept?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

Q:What materials are used for the steel structure?

We use Q355B (S355JR) or Q235B (S235JR) steel. Columns and rafters can be welded or hot-rolled H-beams, with surface treatments like hot-dip galvanizing or anti-rust paint.