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
- OUR COMPANY
- Recommended Products
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
Review of Project Drawings and Specifications
Shop Drawing & Detailing (Tekla / AutoCAD)
Material Procurement (Certified Steel Grades)
CNC Cutting, Drilling, and Machining
Welding and Structural Assembly
Surface Treatment (Painting / Galvanizing / Duplex Coating)
Trial Assembly (if required)
Quality Inspection (NDT, Dimensional Checks)
Packing and Container Loading
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
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.


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:
Production Process
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:
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.




