Steel manufacturing

Our Products & Services

From custom steel structures to precision laser cutting, discover our comprehensive range of manufacturing solutions designed to meet your specific requirements.

Product Categories

Complete Steel Manufacturing Solutions

Browse our comprehensive product range. Each category is backed by our 20+ years of manufacturing expertise and quality commitment.

12000W Laser Cutting Machine
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Equipment: 4M x 18M laser bed

12000W Laser Cutting Machine

State-of-the-art 12,000W high-power laser cutting equipment with 4M x 18M cutting bed for large-scale steel processing. Exceptional precision and efficiency for complex designs.

  • 12,000W high-power fiber laser
  • 4M x 18M large format cutting bed
  • Thick plate cutting capability
  • Complex pattern cutting
  • High precision tolerances
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H-Beam Welding & Straightening Machine
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Monthly: 500 tons capacity

H-Beam Welding & Straightening Machine

Integrated H-beam welding, assembly and straightening production line. Advanced automated equipment for efficient H-beam steel structure manufacturing.

  • Automated welding system
  • Assembly line integration
  • Straightening capability
  • High production efficiency
  • Consistent quality output
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Temporary Bridge Steel Box Girder
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Project-based manufacturing

Temporary Bridge Steel Box Girder

Professional manufacturing of steel box girders for temporary bridges. Engineered for quick deployment in construction and emergency infrastructure projects.

  • Modular design for quick assembly
  • High load bearing capacity
  • Corrosion resistant coating
  • Reusable components
  • Custom span lengths
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Warehouse Loading Dock Platform
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Custom dimensions available

Warehouse Loading Dock Platform

Custom-built steel loading dock platforms for logistics warehouses. Designed for heavy-duty use with forklift and truck loading operations.

  • Heavy-duty steel construction
  • Adjustable height options
  • Anti-slip surface treatment
  • Forklift compatible design
  • Weather resistant coating
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Round Pipe Bending Processing
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Max: 350mm x 16mm pipes

Round Pipe Bending Processing

Professional round pipe bending services for diameter 350mm x 16mm wall thickness pipes. Precision bending for structural and industrial applications.

  • Large diameter capability (350mm)
  • Thick wall processing (16mm)
  • Precision radius control
  • Multiple bend angles
  • Structural grade quality
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Workshop Steel Beams
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Monthly: 500 tons

Workshop Steel Beams

Factory-produced steel beams for industrial workshop construction. High-quality welded beams manufactured to precise specifications.

  • Custom beam dimensions
  • Welded construction
  • Surface treatment options
  • Connection plates included
  • Load calculation support
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Workshop Steel Products
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Custom orders accepted

Workshop Steel Products

Various steel structure products manufactured in our workshop including columns, trusses, brackets and custom fabrications for industrial buildings.

  • Steel columns & posts
  • Roof trusses
  • Support brackets
  • Custom fabrications
  • Pre-drilled connections
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Solar Carport Steel Structure
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New energy projects

Solar Carport Steel Structure

Steel frame structures designed specifically for solar panel carports. Combines parking shade with renewable energy generation capability.

  • Optimized for solar panels
  • Hot-dip galvanized finish
  • Modular design system
  • Wind load engineered
  • Quick installation
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Custom Water Treatment Equipment
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Project-based manufacturing

Custom Water Treatment Equipment

Non-standard water treatment equipment designed and fabricated to customer specifications. Industrial-grade stainless steel and carbon steel construction.

  • Custom tank fabrication
  • Stainless steel options
  • Piping systems
  • Filter housings
  • Complete assemblies
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Leading Steel Structure Manufacturer in China

Herun Steel is a professional steel structure manufacturing company based in Yancheng, Jiangsu Province, China. With over 20 years of industry experience, we specialize in producing high-quality custom steel structures, non-standard metal products, and precision laser cutting services for clients worldwide.

Our state-of-the-art facility spans over 3,500 square meters of production area, equipped with advanced manufacturing technology including a 12,000W high-power laser cutting machine with a 4M x 18M cutting bed. This enables us to handle large-scale steel processing projects with exceptional precision and efficiency.

We offer comprehensive steel fabrication services including custom steel framework construction, equipment housings, architectural metalwork, ventilation systems, water treatment equipment, and color steel plate production. Our monthly production capacity of 500 tons of standard steel structures, with the ability to handle orders up to 2,000 tons, makes us a reliable partner for projects of any scale.

Quality is at the heart of everything we do. Our rigorous quality control processes ensure that every product meets international standards. We have established long-term partnerships with leading construction companies including China Construction First Bureau, Third Bureau, Eighth Bureau, and Gold Mantis.

Whether you need custom steel structures for industrial buildings, precision metal components for machinery, or specialized equipment for new energy applications, Herun Steel provides complete turnkey solutions from design and manufacturing to delivery and installation. Our standard delivery time is 15 days, ensuring your projects stay on schedule.

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