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Custom Steel Structure for Overseas EPC Projects

- Product Model: ASTM A36/ASTM A572GR50/EN S355JR/S355J2 Steel Structure
- Unit of Measurement: Ton
- Price Range: 1300—3000 USD/T.The specific price needs to be provided with drawings and calculated based on material requirements, processing requirements, paint requirements, etc. 
- MOQ: 100 Tons

  • Overview
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Product Overview

Our Custom Steel Structures for Overseas EPC Projects are specifically designed to meet the complex requirements of international engineering, procurement, and construction (EPC) projects.

We provide fully customized structural steel solutions based on project drawings, technical specifications, and international standards. From design support and fabrication to surface treatment and global delivery, we ensure seamless integration into large-scale infrastructure, energy, and industrial projects worldwide.

With extensive experience in export-oriented manufacturing, we support EPC contractors, project developers, and engineering firms with reliable, high-quality, and cost-effective steel structure solutions.

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Key Advantages

✔ EPC-Oriented Customization
Designed strictly according to project drawings, specifications, and international codes.

✔ Engineering Support
Professional engineers assist with structural optimization, connection design, and material selection.

✔ Full Supply Capability
From primary structure to secondary components, providing a complete steel package.

✔ Compliance with International Standards

Manufactured according to EN / ASTM / BS / ISO standards.

✔ High Quality Assurance
Strict QC system including material traceability, welding inspection, and dimensional checks.

✔ Global Export Experience
Familiar with packaging, documentation, and logistics for international EPC projects.

✔ On-Time Delivery
Efficient production planning ensures project schedule compliance.

Product Attributes

After-sales Service On site installation or installation guidance
Warranty Period 1 year
Transportation Packaging Container or bulk carrier transportation
Specification Based on actual project products
Brand Guoshun
Place of Origin Jinan
Standard European, American, and National Standards
Surface Treatment Spray painting or galvanizing

Technical Features & Production Process

Structural Scope

We provide a wide range of customized steel structures:

  • Steel frame structures (beams & columns)

  • Trusses and space frames

  • Equipment support structures

  • Platforms, ladders, and access systems

  • Pipe racks and conveyor structures

  • Substation and power infrastructure steel

  • Solar and wind energy steel structures

Production Process

  1. Review of Project Drawings and Specifications

  2. Shop Drawing & Detailing (Tekla / AutoCAD)

  3. Material Procurement (Certified Steel Grades)

  4. CNC Cutting, Drilling, and Machining

  5. Welding and Structural Assembly

  6. Surface Treatment (Painting / Galvanizing / Duplex Coating)

  7. Trial Assembly (if required)

  8. Quality Inspection (NDT, Dimensional Checks)

  9. Packing and Container Loading

Technical Specifications (Customizable)

Item Specification
Material Q235B / Q355B / S355 / S460 / S690
Structure Type Frame / Truss / Platform / Custom
Surface Treatment Painted / Hot-Dip Galvanized / Duplex Coating
Standards EN / ASTM / BS / ISO
Welding AWS / EN Certified
Inspection NDT / UT / MT available
Tolerance As per project requirements
Delivery FOB / CFR / CIF

Application Scenarios

Our custom steel structures are widely used in international EPC projects such as:

  • Power Plants and Substations

  • Oil & Gas Facilities

  • Wind and Solar Energy Projects

  • Industrial Plants and Factories

  • Mining and Cement Plants

  • Infrastructure and Transportation Projects

  • Water Treatment and Environmental Projects

We support both greenfield and expansion projects across multiple industries.

Why Choose Us

EPC Project Experience
Proven track record in supplying steel structures for international engineering projects.

Design & Detailing Capability
In-house engineering team for shop drawings and optimization.

Advanced Manufacturing Facilities
Equipped with CNC machines, automated welding lines, and large-scale fabrication workshops.

Strict Quality Control System
From raw material certification to final inspection and documentation.

Complete Export Documentation
Including MTC, inspection reports, coating reports, packing lists, and certificates.

Reliable Logistics Support
Container loading optimization and global shipping solutions.

Competitive Pricing
Factory-direct manufacturing with cost efficiency for large-scale projects.

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