What information do I need to prepare for a quote?

Please prepare: 1. Dimensions (Length, width, height, eave height, roof pitch). 2. Doors and windows details. 3. Local climate data (wind speed, snow load, seismic magnitude). 4. Insulation material preferences. 5. Crane requirements if any. 6. Any import restrictions. 7. Other special requirements. 8. Your own drawings or pictures if available.

What are the delivery terms?

Delivery is typically within 4-6 weeks. Peak season lead time is one month, and off-season lead time is also one month.

What payment terms do you accept?

We accept T/T, LC, D/P, PayPal, Western Union, and Small-amount payment.

Low Cost Prefab Steel Workshop Large-Span Steel Structure Workshop Warehouse Shed Roofing

Name: Low Cost Prefab Steel Workshop Large-Span Steel Structure Workshop Warehouse Shed Roofing
Brand: SDKM Metal Materials Co., LTD
SKU: 1970716811

Shandong, ChinaSDKM Metal Materials Co., LTD

US$35.00-80.00

100 Square Meters

Product profile

Customization

Available

After-sales Service

More Than 50 Years

Connection Form

Bolt Connection, Welded Connection

Model NO.

SDKM-25-5

Construction Member

Steel Beam

Grade

Carbon Structural Steel

Molding Method

Hot-Rolled Steel

Residential Wall Structure

Wall Support

Standard

Steel Type

H-Section Steel

Structure

Steel Structure

Feature

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

Install

Support Installation

After-Sales Service

More Than 50 Years

Steel Grade

Q235, Q355

Name

Prefabricated Steel Structure Warehouse

Type of Steel for Building Structure

H-Section Steel

Column and Beam

Hot Rolled or Welded H Section, I Section

Connection

Bolt/Welding/Rivet Connection

Surface Processing

Painted or Galvanized

Roof & Wall Panel

PU, EPS, Rock Wool/Fiber Glass Sandwich Panel

Skylight

Transparent Sheet

Window and Door

PVC or Aluminum Alloy/Sliding Door / Rool up Door

Standard

GB, ASTM, DIN, JIS, AISI, BS

Drawing

Custom as Your Demand

Application

Steel Workshop, Steel Structure Platform

Foundation

Cement Foundation

After-Sale Service

The Installation Guide

Additional

Overhead Crane, Mezzanine Floor, Ventilation

Transport Package

Seaworthy Package

Specification

Customized

Trademark

SDKM

Origin

China

HS Code

7308900000

Production Capacity

5000 Tons/Month

Key features

50+ Year Service Life: Structure frame designed for a service life exceeding 50 years with high durability.

Custom Design Service: Free 2D & 3D architectural drawings and full solution design based on your requirements.

Wide Span Capability: Clear span up to 60m, suitable for warehouses, workshops, and large industrial halls.

High Strength Materials: Uses S355JR, Q355B, GR50 steel with H/I beams and hot-dip galvanized or painted finishes.

Global Standards Compliance: Designs follow EN10902, AS4100, AISC-360-05, and other international standards.

Easy Bolt Assembly: Bolt assemble without on-site welding, ensuring quick and safe installation.

Comprehensive After-Sales: Over 50 years of after-sales service support with overseas installation supervision available.

Fast Delivery: Standard delivery within 4-6 weeks for efficient project scheduling.

Company profile

High Repeat Buyers ChoiceFlexible CustomizationODM ServicesOEM Services

SDKM Metal Materials 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: 2 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.95h

AI-Powered supplier vetting

SummaryThe supplier operates in metal structure manufacturing, construction-related products, molds, fasteners, technical services, and project management. It identifies as a professional technical supplier, provides 3D design and multiple customization options, and reports EPC project execution and completed projects across several countries. ISO9001:2015, ISO14001, and ISO45001:2018 certifications are stated, alongside documented inspection and supplier-management procedures. However, the supplier reports no SDK, no valid manufacturing-capacity contract with its factory or related subcontractors, no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial information is represented only by years rather than performance values, so financial credibility cannot be assessed. Export experience is stated as two years, and overseas service coverage is recorded as zero.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and conducts metal structure manufacturing and sales, construction-material and metal-part manufacturing, mold and fastener sales, technical consulting, engineering research, and project management. Its stated EPC activity further indicates an engineering and project-oriented supplier profile.

CertificationsThe supplier reports holding ISO9001:2015, ISO14001, and ISO45001:2018 certifications. These are explicit certification claims relevant to quality, environmental, and occupational health and safety management.

R&D capabilityThe supplier states that its technical team develops customized solutions, provides 3D software design services, and conducts engineering and technology research and experimental development. It also reports no available SDK, so the evidence supports technical and design capability but not SDK-based innovation integration.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by a technical team that develops solutions based on client requirements and provides 3D design services. This is direct evidence of broad customization capability.

Client casesThe supplier states that it has completed large-scale projects in the Philippines, Canada, the United States, Chile, Colombia, Ethiopia, Libya, Iraq, Uzbekistan, and other countries. This demonstrates reported international project experience, although no individual project names, customer names, or project details are provided.

Product Q&A

Q:Are you a factory or trading company?

We are a factory. You are welcome to visit us for inspection. The quality control flow will show our professionalism, and you will enjoy the best quality and competitive price.

Q:What quality assurance do you provide?

We self-inspect every step during design and fabrication. Third-party inspection parties are also accepted to ensure quality.

Q:Can you offer design services?

Yes, we have an excellent design team. We can design full solution drawings according to your requirements, including free 2D & 3D architectural drawings.

Q:Do you offer on-site installation guidance overseas?

Yes, we usually send detailed installation drawings. If needed, we can provide installation service, supervision, and training by extra charge. Professional technical engineers can be sent to supervise installation on site overseas.

Q:What is your main market?

Our main markets include Europe, Africa, the Middle East, Asia, Southeast Asia, Australia, New Zealand, and South America.