What information is needed to calculate the cost?

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 specs. 5. Crane requirements if any. 6. Import restrictions. 7. Other special requirements. 8. Your own drawings or pictures if available.

What are the main advantages of your steel structure buildings?

Advantages include free design, 50+ year life, wind/snow/earthquake resistance, multiple standard compliance, clear spans up to 60m, high-strength materials, H/I beam frames, various cladding options, bolt assembly, and customizable surface finishes.

What certifications do you have?

We hold ISO90001, CE, EN1090 EXC2, and IWE certifications. We also accept SGS, QIMA, and BV third-party inspections.

High Quality Precision Welded H Section Prefabricated Industrial Steel Structure

Name: High Quality Precision Welded H Section Prefabricated Industrial Steel Structure
Brand: SDKM Metal Materials Co., LTD
SKU: 1961500721

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

Model NO.

SDKM-2509-339

Construction Member

Steel Beam

Grade

Carbon Structural Steel

Molding Method

Hot-Rolled Steel

Residential Wall Structure

Wall Support

Standard

GB, ASTM, DIN, JIS, AISI, BS

Steel Type

H-Section Steel

Structure

Steel Structure

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

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

Free 2D/3D Design: Complimentary architectural drawing design services including 2D and 3D models.

Wide Span Capability: Clear span capacity up to 60 meters for flexible interior space planning.

High Strength Materials: Utilizes S355JR, Q355B, GR50, and AS3678-350 high-strength steel materials.

Global Standard Compliance: Designs adhere to EN10902, AS4100, and AISC-360-05 international standards.

Fast Delivery Time: Efficient production and delivery within 4 to 6 weeks for standard orders.

Bolt Assembly System: Bolt assemble design eliminates need for on-site welding, ensuring safety.

Professional Installation Support: Overseas installation supervision and training available via technical engineers.

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: ≤5.18h

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 conduct self-inspection at every step during design and fabrication. Third-party inspection is 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 specific requirements.

Q:Do you provide 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.

Q:What is your main market?

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