Prefab Steel Structure Workshop & Steel Barn House | Custom PEB Steel Buildings

KXD’s prefab steel structure workshop is a fully engineered, factory-fabricated building system designed for industrial, agricultural, and commercial buyers who need a reliable, fast-to-erect structure without compromising structural integrity.

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Prefab Steel Structure Homes Steel Barn House
Prefab Steel Structure Homes Steel Barn House
Prefab Steel Structure Homes Steel Barn House Workshop Metal Shed
Prefab Steel Structure Homes Steel Barn House Workshop Metal Shed
Prefab Steel Structure Homes Steel Barn House Workshop Metal Shed
Prefab Steel Structure Homes Steel Barn House Workshop Metal Shed
Prefab Steel Structure Homes Steel Barn House
Prefab Steel Structure Homes Steel Barn House
Prefab Steel Structure Homes Steel Barn House Workshop Metal Shed
Prefab Steel Structure Homes Steel Barn House Workshop Metal Shed
Prefab Steel Structure Homes Steel Barn House Workshop Metal Shed
Prefab Steel Structure Homes Steel Barn House Workshop Metal Shed

Prefab Steel Structure Homes Steel Barn House

KXD’s prefab steel structure workshop is a fully engineered, factory-fabricated building system designed for industrial, agricultural, and commercial buyers who need a reliable, fast-to-erect structure without compromising structural integrity. Built on a Q355B/Q235B welded H-section steel frame, each workshop is pre-engineered to your site’s specific wind load, snow load, span requirements, and functional layout — then shipped as a complete kit ready for bolted assembly on-site.

Whether you are sourcing a heavy-duty industrial steel workshop for a manufacturing plant, a versatile steel barn house for livestock management and rural storage, or a pre-engineered bay building for a logistics hub, KXD delivers a single-source solution covering design, fabrication, and optional erection support. Our buildings are supplied with full documentation and are accepted by international third-party inspection agencies including SGS, BV, and ITS.

With a minimum order of 600 sqm and a supply capacity of 8,000 tons per month, KXD is positioned to serve B2B buyers — from single-site factory owners to EPC contractors managing multi-site overseas programmes.

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Standard Specifications

The following parameters represent our standard manufacturing range. All specifications can be customized to meet your project requirements.

Feature / Parameter Specification
Main Frame Material Q355B / Q235B Welded H-Section Steel
Secondary Structure C/Z Purlin, Angle Steel Knee Brace, Steel Rod Brace, Steel Pipe Tie Bar
Column & Beam Connection High Strength Bolts
Column & Foundation Connection Pre-embedded Anchor Bolts
Wall & Roof Cladding Options Color Steel Sheet / Sandwich Panel (PU, Rock Wool, Fiberglass, EPS)
Panel Thickness 5–28 mm structural; 7–28 mm web width
Shot Blasting Level SA 2.5
Service Life 20–50 Years
Drawing & Design Software AutoCAD / PKPM / 3D3S / TEKLA
Third-Party Inspection SGS, BV, ITS accepted
Connection Type Bolted & Welded
Minimum Order Quantity 600 sqm
Supply Capacity 8,000 tons / month
Delivery Time 20–30 days

Fully Customizable to Your Requirements

KXD's prefab steel structure workshop is a fully configurable product. The following parameters can be adjusted to suit your project:

Dimensions: Width, length, eave height, and bay spacing can be customized.

Steel Grade: Q355B or Q235B depending on project requirements.

Span Options: Single-span or multi-span configurations available.

Cladding: Steel sheet, fiberglass, rock wool, EPS, or PU sandwich panel.

Doors & Windows: Sliding, rolling, or personnel doors with custom-size aluminum windows.

Accessories: Skylights, ventilators, gutters, and downspouts available.

Color & Finish: Custom colors supported.

Foundation & Crane: Compatible with concrete or steel foundation; crane support optional.

Design Support: TEKLA, PKPM, AutoCAD, and 3D rendering available.

Frequently Asked Questions

  • Q

    What information do I need to provide to get a quote for a prefab steel structure workshop?

    A

    To generate an accurate quotation for your prefab steel structure workshop, KXD’s engineering team will need the following: building length, width, and clear eave height; intended use of the building (e.g., manufacturing workshop, steel barn house, warehouse); local wind speed and snow load data or the applicable local building code standard; whether overhead crane provision is required and, if so, the crane tonnage and wheel base. Preliminary site drawings or a sketch are appreciated but not mandatory for an initial budget estimate.

  • Q

    What is the typical fabrication lead time for a steel structure workshop order?

    A

    Standard fabrication is completed within 20–30 days from drawing approval and order confirmation. For projects where standard sample parts are already held in stock, sample components can be supplied within 7 days. Lead time for large-volume EPC programmes will be confirmed at the enquiry stage based on structural complexity and total tonnage.

  • Q

    Standard fabrication is completed within 20–30 days from drawing approval and order confirmation. For projects where standard sample parts are already held in stock, sample components can be supplied within 7 days. Lead time for large-volume EPC programmes will be confirmed at the enquiry stage based on structural complexity and total tonnage.

    A

    Yes. The same structural platform used for industrial workshops can be configured as a steel barn house or agricultural building by adjusting span, eave height, cladding system, ventilation accessories, and door type. For livestock or poultry barn applications, KXD recommends PU insulated sandwich panels combined with ridge ventilators and skylight belts to manage internal temperature and humidity. Automated feeding, watering, and environmental control system integration is available for specialised poultry and cattle farm projects.

  • Q

    What international quality standards and certifications does KXD's manufacturing meet?

    A

    KXD holds CE certification (EN1090), ISO 9001:2015, ISO 14001, and ISO 45001 as a manufacturing facility. Structural welding conforms to GB50661-2011 (equivalent to AWS D1.1). All projects are eligible for third-party inspection by SGS, BV, or ITS at any production stage. The facility is also WPQR-certified. These certifications support buyers operating under European procurement regulations, international project financing requirements, or contracts that mandate independent quality verification.

  • Q

    Does KXD provide on-site erection support for overseas steel workshop projects?

    A

    Yes. KXD can dispatch qualified erection supervisors to the project site to guide local crews or directly manage the structural assembly process. The size of the erection team and the scope of on-site involvement will depend on project size, structural complexity, and the buyer’s local labour availability. This service is particularly valuable for buyers in regions where local steel structure assembly expertise is limited or where the contract requires manufacturer-supervised erection.

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      We will reply you within 24 hours. If for urgent case, please add WhatsApp/WeChat: +86 13853233236,. Or call +86 18661678529 directly.

      We respect your confidentiality and all information are protected.

      We will only use your information to respond to your inquiry and will never send unsolicited emails or promotional messages.