High-Performance Steel Structure Fabrication for Your Construction Needs

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Prefabricated steel structure buildings represent a groundbreaking innovation in modern construction solutions. Characterized by their cost-effectiveness, logistical efficiency, and rapid assembly capabilities, these systems are revolutionizing the industry as a sustainable and time-saving alternative to traditional building methods.

‌Core Advantages‌

1. ‌Economic Viability‌: Lower material and labor costs compared to conventional concrete structures.
2. ‌Transportation Efficiency‌: Modular components are factory-produced in standardized sizes, minimizing logistical challenges.
3. ‌Expedited Installation‌: Pre-engineered parts enable on-site assembly within days, reducing construction timelines by 30-50%.

‌Structural Composition‌
A typical prefabricated steel building system comprises:

• ‌Primary Framework‌: H-shaped steel columns and beams, interconnected with high-strength bolts for seismic resilience.
• ‌Secondary Elements‌: C/Z-shaped purlins secured by 4.8S bolts, forming roof and wall supports.
• ‌Cladding Solutions‌: Corrugated steel sheets or insulated sandwich panels for lightweight yet durable enclosures.
• ‌Accessory Integration‌: Pre-fit openings for rolling doors, windows, and utility conduits.

‌Construction Workflow‌

1. ‌Component Fabrication‌: Precision manufacturing of structural members under quality-controlled factory conditions.
2. ‌Foundation Preparation‌: Simplified groundwork requirements due to reduced structural weight.
3. ‌Modular Assembly‌: Bolt-up connection system eliminates wet trades, enabling all-weather construction.
4. ‌Cladding Installation‌: Rapid attachment of roofing and wall panels via standardized fasteners.

‌Technical Superiority‌
The inherent strength-to-weight ratio of steel allows for:

• Wider spans without intermediate supports
• Enhanced resistance to seismic and wind loads
• 100% recyclability at end-of-life cycle

This innovative approach not only accelerates project delivery but also significantly reduces construction waste, making prefabricated steel structures a future-ready choice for commercial, industrial, and hospitality applications.

OEM service available.

A dedicated team of fast response;

EN1090 & AISC & CWB & JIS Certificated Quality;

Full production line for customized products;

Close to Sea port, Convenient for visit and delivery;

150000M2 Manufacturing Area capable to take large volume

Sunway is a Chinese steel fabricator established in the year 2002, providing OEM steel structure for Construction Building, Solar Tracker, Chemical Plant, Power Plant, Mining & Cement equipment.

Sunway has passed international certificates including AISC, CE, CWB, JIS, ISO. Supply full package of steel works ready for erection on site. 70% of products exported to overseas, including Europe, North America and Australia, etc.

Sunway conducts digital management of the workshop. Through Tekla, Solidworks software and MES systems, the full traceability of product cycle is realized.

Besides the Automatic Intelligent Production Line for H beam & Box Column, the factory is well equipped with Laser Cutting Machine, Robot Welding Machine, Sawing Machine, Drilling Machine, Hydraulic Press Machine, Punching Machine, Shot-blasting machine and independent Painting workshop. 

The typical products are Built-up H section, Steel Frame, Steel Truss, Solar tracker bracket, and Pipe Racking Structures.

Why choose Sunway?

OEM & Detailing service available.

A dedicated team of fast response;

EN1090 & AISC & CWB & JIS Certificated Quality;

Full production line for customized products;

Close to Sea port, Convenient for visit and delivery;

100,000M2 Manufacturing Area capable to take large volume;

Built on strength, passion and a steady pulse, we’re creating tomorrow ’s Building today. We are Sunway Steel, and we’re fabricating the Future.