Product Description
Our expertly engineered steel structure solutions redefine excellence in construction, combining unparalleled strength, enduring durability, and extraordinary flexibility. Crafted from superior-grade steel, these structures are the pinnacle of innovation and reliability, making them the perfect fit for a diverse range of applications. Whether you're constructing state-of-the-art industrial facilities, modern commercial complexes, or sophisticated residential projects, our steel structures deliver outstanding performance. Designed with user experience in mind, they offer seamless installation and hassle-free maintenance, ensuring cost-effective solutions without ever compromising on safety or structural integrity.
Product Parameters
Main Parts |
Item |
Materials |
Main steel frame |
column and beam |
Q235, Q355 steel, paint or galvanization |
wind resistant column |
Q235, Q355 steel, paint or galvanization |
Secondary bracing |
Roof purlin |
Q235B C/Z section galvanized steel |
Wall purlin |
Q235B C/Z section galvanized steel |
Tie bar |
Q235,φ89*3 round steel pipe |
knee brace |
angle steel,Q235,L50*4 |
roof horizontal bracing |
φ20,Q235B steel bar, paint or galvanized |
column vertical bracing |
φ20,Q235B steel bar, paint or galvanized |
casing pipe |
φ32*2.0,Q235 steel pipe |
Pulling bar |
Φ10 round bar Q235 |
Roof and wall |
Wall and roof panel |
corrugated steel sheet/sandwich panel |
protecting system |
gutter |
color steel sheet/galvanized steel/stainless steel |
Trim and flashing |
color steel sheet |
downspout |
PVC |
self tapping screw |
|
Fastener system |
Anchor bolts |
Q235 steel |
High strength bolt |
The Specifications shall be determined according to the design of steel structure. |
Normal bolt |
Nuts |
Window and door |
Window |
Aluminium windows |
Door |
According to requirement to choose,can be EPS door,windproof door,high-speed roll-up door,industrial sliding door etc. |
Product Features
High Strength |
Engineered to support colossal weights, guaranteeing unwavering structural stability. |
Durability |
Built to endure, our structures boast an impressive lifespan, withstanding wear and tear over time. |
Lightweight |
Facilitates effortless transportation and swift installation. |
Quick Assembly |
Prefabricated components are meticulously crafted for rapid construction and seamless assembly. |
Large span |
Effortlessly bridges expansive spaces, minimizing the necessity for multiple interim support structures. |
Versatility |
Perfectly adaptable, catering to a rich variety of architectural blueprints. |
Cost-Effective |
Contributes to substantial savings in both long-term maintenance and upfront construction costs. |
Eco-Friendly |
Constructed from recyclable steel, our products champion environmental sustainability and reduced ecological impact. |
Main Products

Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd. Nestled in the dynamic region of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd., has been a stalwart in the steel structure industry since 2007. With two decades of unwavering commitment and relentless pursuit of excellence, Hangwan has amassed a wealth of experience in production, processing, design, and installation. It has emerged as a cornerstone of the industry, renowned for its expertise and innovation.
Encompassing an impressive 20,000 square meters, the company's extensive facilities feature four state-of-the-art production lines, meticulously organized to ensure efficient operation and the daily emergence of new products. A dedicated R&D team of 20 distinguished experts tirelessly pushes the boundaries of technology, surmounting complex challenges. Together with 200 adept employees, they form an indomitable force propelling Hangwan's robust growth.
Hangwan's technical team stands as a paragon of excellence, gathering adept assistant engineers, intermediate engineers, and senior engineers. These professionals, armed with deep industry knowledge, safeguard the integrity of each project. Behind the scenes, a proficient project management team orchestrates every phase-from the initial blueprint conception and meticulous mid-term production to precise on-site installation and attentive post-completion maintenance. This seamless coordination ensures optimal performance at every juncture.

Technical Support
Our prestigious steel structure technology team embodies a wealth of knowledge and commitment, comprising seasoned technicians, precise manufacturers, and expert welders. With comprehensive expertise in every aspect of steel structure technology, we guarantee accurate and dependable technical support for intricate warehouses, manufacturing facilities, and commercial hubs. Utilizing cutting-edge equipment and adhering to premier industry standards, we assure the structural soundness and superior functionality of each creation. Fueled by innovation, we blend steadfast professional ethics with an unyielding ambition to transform sophisticated engineering blueprints into remarkable steel creations.
Production Process
Project Presentation
Our cutting-edge steel structure factory exemplifies advanced technological prowess. Each precisely engineered steel frame, crafted through superior welding techniques, offers unmatched strength and perfect alignment, enhancing the overall structural integrity.
The roof is outfitted with pioneering insulation that excels in maintaining optimal indoor temperatures. Walls crafted from corrosion-resistant alloys and coated with specialized anti-rust treatments ensure unparalleled longevity.
To provide seismic protection, advanced damping mechanisms are integrated, ensuring comprehensive safety. The modular design of electrical and plumbing systems allows for seamless maintenance and straightforward expansion, perfectly primed for high-tech manufacturing environments.
Our steel structure warehouse is the epitome of practicality. Constructed with impeccable precision, the robust steel frame delivers unwavering strength to support substantial loads, while meticulous welding fortifies stability.
The roof of our Premium Steel Warehouse is a hallmark of high-quality insulation, maintaining a stable and consistent indoor climate to safeguard your valuables against extreme weather conditions. The expertly crafted steel walls resist unsightly dents and scratches, retaining their pristine appearance while offering exceptional durability.
Safety is at the forefront with our cutting-edge fire-resistant coatings. The adaptable layout, complemented by wide, accommodating doors, facilitates effortless loading and unloading, making it an ideal solution for diverse merchandise storage with unmatched efficiency and ease.
Experience the unparalleled value of our steel structure sunken well automated underground parking-a true engineering marvel. Designed to endure heavy loads, the resilient steel frame guarantees decades of consistent performance. Each component is meticulously assembled to ensure unwavering stability below ground.
Constructed from premium anti-corrosion steel, the walls serve as a formidable barrier against moisture and rust. Our state-of-the-art ventilation system promotes continuous air flow, ensuring an inviting and fresh ambiance.
Our facility, distinguished by an automatic entry and exit system, facilitates seamless vehicle navigation, eliminating tight maneuvers. The intelligently optimized layout maximizes space, making it ideal for bustling urban centers where every inch is invaluable.
Introducing our state-of-the-art ground parking steel structure, a masterpiece of design and utility. This structure is meticulously crafted from the highest-grade high-strength steel, ensuring longevity and a perfect fit. Each component is precisely cut and welded using cutting-edge robotic technology, resulting in a structure that not only meets but exceeds expectations for durability and performance.
Our roof is a marvel of engineering, featuring UV-resistant and waterproof steel panels that provide unmatched protection from the elements. This ensures a cooler, shaded environment underneath. Complementing this is a smart LED lighting system, which employs advanced motion sensors to activate only when needed, thereby conserving energy while providing optimal visibility for drivers to easily find their parked vehicles.
The layout of our parking structure is a testament to precision design, utilizing exhaustive traffic flow simulations to ensure optimal functionality. The design includes expansive bays and gentle inclines at both the entrance and exit, facilitating smooth vehicle passage. This makes it an ideal solution for bustling commercial areas where efficiency and speed are paramount.
Experience unmatched engineering excellence with our multi-story steel structure building. Constructed with the utmost precision using high-grade alloy steel, this framework embodies extraordinary strength and stability. It serves as the foundation for towering, versatile architectural feats, pushing the boundaries of what is possible in contemporary design.
Our building's exterior is clad in highly energy-efficient insulated panels, creating a comfortable indoor climate all year long while drastically cutting energy expenses. The innovative composite floor slabs not only provide superb sound insulation but also contribute to a quieter, more serene environment between floors, enhancing the overall ambiance.
Our steel structure corridor is more than just a connection-it's an essential bridge. Constructed from high-strength steel, the frame is precision-cut and welded with state-of-the-art robotic technology, ensuring a reliable and robust link that seamlessly integrates with surrounding structures for optimal continuity.
Adorned with transparent glass panels, our enclosure welcomes abundant natural light, creating a bright, inviting atmosphere. Coupled with an efficient ventilation system, it ensures a continuous flow of fresh air, eliminating any sense of stuffiness and enhancing the comfort and well-being of its occupants.
Discover the brilliance of our space-truss steel structure building-an exemplary model of advanced engineering. Its main framework, created from tubular steel members, is intricately assembled into a triangular lattice formation. This design not only distributes loads evenly but also delivers exceptional structural stability, setting new industry standards.
During construction, we leverage the power of advanced computer-aided design and manufacturing (CAD/CAM) techniques. This approach guarantees precise fabrication of components and facilitates a streamlined, efficient assembly process, resulting in a product that is both reliable and state-of-the-art.
Our steel structure hangar represents the pinnacle of high-performance facilities. Built with high-strength steel and cutting-edge welding techniques, this hangar is designed to endure powerful winds and support substantial loads, providing a safe and secure environment for heavy aircraft.
Featuring massive, durable doors made from insulated panels, these hangar doors offer smooth, effortless manual or automated operation. The special corrosion-resistant coating on the roof ensures it withstands even the harshest weather conditions, offering complete protection for the aircraft within.
Inside, the reinforced high-load-bearing concrete slab floor is designed to support the substantial weight of aircraft and maintenance equipment. With strategic drainage channels to maintain dryness, this flooring is perfect for small to medium-sized private airports, providing a solid foundation for all your aviation needs.
Choose our steel structure warehouse for reliable storage solutions. Crafted with precision using high-strength steel and advanced computer-aided techniques, the frame offers exceptional robustness to handle heavy loads effortlessly, ensuring your storage requirements are met with unrivaled dependability.
Our warehouse walls are expertly crafted from insulated steel panels, maintaining a stable interior temperature to protect your valuable goods from external weather fluctuations. The roof is supplemented with a superior waterproof membrane, effectively shielding your assets from leaks during inclement weather.
Designed with expansive roller shutter doors, this structure facilitates seamless forklift movement for unparalleled operational efficiency. The foundation is expertly engineered to distribute weight evenly, adaptable to various soil conditions, making it the ideal solution for storing industrial materials and commercial products with utmost efficiency.
Certifications

Our Partners

Packaging & Shipping
Shipping Port |
Shanghai |
Shipping Time |
Negotiable |
MOQ |
200 square meters |
Our Service
- To ensure you benefit from the most precise and cost-effective solutions, we kindly ask for the following essential details:
1)Detailed Structural Specifications: We request the full details of the building's dimensions, including length, width, and height, as well as specifics on the eave height and the roof's slope angle.
2)Comprehensive Openings Details: Please specify the dimensions, quantity, and your preferred locations for doors and windows to tailor the design to your needs.
3)Relevant Environmental Factors: Provide insights regarding the average wind speed, maximum snow load, and seismic intensity pertinent to your specific geographic area.
4)Insulation Preferences: Let us know your preference for enhanced insulation solutions, either using state-of-the-art sandwich panels or traditional steel sheets.
5)Lifting Equipment Requirements: Should you require it, indicate if a crane beam is needed and specify its load-bearing capacity within the steel structure for optimal functionality.
6)Any Special Requests: Feel free to inform us of any additional specifications, such as fire resistance, soundproofing, or a unique detached roofing system.
- With the valuable information you provide, our team of highly skilled engineers will meticulously craft a beautifully detailed design and deliver the perfect project plan, uniquely tailored to meet your specific demands.
- Our unwavering commitment is to deliver comprehensive and superior services throughout every phase of the project. This includes expert design, premium manufacturing, seamless installation, and reliable after-sales support. Our mission is to ensure your absolute satisfaction and guarantee the long-term success of your investment.