Product Description
Expertly crafted using top-tier steel, our steel structure products are the epitome of exceptional strength, lasting durability, and remarkable adaptability. These versatile structures are ideal for a wide array of applications, spanning industrial buildings, commercial complexes, and residential projects. Designed for ease of installation and maintenance, these structures deliver budget-friendly solutions without sacrificing structural integrity and safety.
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: Embrace the exceptional features that our Quality Metal Structure offers. With a surface treatment of high-quality painting, this product not only provides enhanced protection and durability but also exudes a sleek and sophisticated finish. Ideal for a variety of applications, each structure is designed to elevate both style and functionality, promising outstanding performance tailored to your custom requirements.
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 vibrant and industrious heart of Jiangsu, China, Yangzhou Hangwan Steel Structure Co., Ltd. has been a stalwart in the steel structure domain since 2007. With nearly two decades of relentless dedication and perseverance, Hangwan has not only accumulated profound expertise in production, processing, design, and installation but has also become a towering pillar in the industry.
Spanning an impressive 20,000 square meters, our company boasts a grand and modern production workshop where four cutting-edge production lines operate with remarkable efficiency, birthing innovative products every day. Our dedicated R&D team, composed of 20 elite talents, is at the forefront of technology, exploring new frontiers and overcoming process challenges. Supported by 200 skilled employees, each demonstrating their unique strengths, the team collectively powers Hangwan's vigorous growth and development.
Hangwan's technical team is a bastion of excellence, comprising assistant engineers, intermediate engineers, and senior engineers, all working tirelessly to ensure project success. Supported by a professional project management team, we meticulously orchestrate every phase-from the conceptual engineering blueprint to precise production, rigorous on-site installation, and thoughtful post-installation maintenance. This holistic and precise control ensures that every project phase is executed with unparalleled excellence, leaving no room for oversight.

Technical Support
Our elite steel structure technology team stands as a beacon of expertise and dedication. Consisting of skilled technicians, meticulous manufacturers, and master welders, our team is a repository of knowledge and precision. We offer rock-solid technical support for complex structures like warehouses, manufacturing plants, and commercial centers. Equipped with state-of-the-art tools and adhering to the highest industry standards, we guarantee structural integrity and supreme performance, transforming intricate engineering visions into extraordinary steel masterpieces.
Production Process
Project Presentation
Our state-of-the-art steel structure factory is a testament to cutting-edge technology. The meticulously engineered steel frames, crafted with precision welding, boast exceptional strength and alignment, significantly enhancing structural integrity for unparalleled performance.
Innovatively insulated roofs excel in regulating indoor climates, while walls made from corrosion-resistant alloys with specialized coatings ensure long-lasting rust resistance.
Equipped with advanced seismic damping devices, our structures provide unmatched protection. The modular electrical and plumbing systems facilitate easy maintenance and expansion, perfectly suited for high-tech manufacturing environments.
Our meticulously constructed steel structure warehouse is the epitome of practicality, expertly designed to support heavy loads with precision welding that guarantees stability and reliability.
With superior insulation, our Premium Steel Warehouse roof ensures a stable indoor climate, protecting your valuable goods from temperature extremes. The robust steel walls resist dents and scratches, maintaining an immaculate appearance with enduring durability.
Safety is paramount, with our innovative fire-resistant coatings providing peace of mind. The flexible layout and wide doors allow for seamless loading and unloading, making it the perfect choice for efficiently storing diverse merchandise types.
Introducing our innovative steel structure sunken well automated underground parking solution-a marvel of engineering. With a resilient steel frame engineered for heavy load endurance, this facility promises decades of unwavering performance, with every component meticulously assembled for steadfast underground stability.
Constructed from premium anti-corrosion steel, the walls serve as a formidable barrier against moisture and rust. Our cutting-edge ventilation system ensures continuous air circulation, maintaining a fresh and odor-free environment.
Our facility's automatic entry and exit system allows vehicles to effortlessly glide in and out, eliminating tight maneuvers. The intelligently designed layout maximizes space, making it ideal for bustling urban centers where every inch is precious.
Our ground parking steel structure stands as a testament to unmatched functionality and sophistication. Designed with high-strength steel, each component is meticulously cut and seamlessly welded using state-of-the-art robotic technology. This rigorous craftsmanship ensures a flawless fit and exceptional durability that will stand the test of time.
The roof is ingeniously designed with UV-resistant and waterproof steel panels, providing formidable protection against harsh weather while maintaining a comfortably shaded environment. Coupled with a smart LED lighting system equipped with motion sensors, it activates only when necessary, optimizing energy use while ensuring drivers can effortlessly locate their vehicles with ease.
Our layout is a masterpiece of precision engineering, meticulously crafted based on comprehensive traffic flow simulations. With wide bays and gentle inclines at both entrances and exits, it facilitates smooth and seamless vehicle movement. This design is perfect for high-traffic commercial zones, where efficiency and quick turnaround are paramount.
Our multi-story steel structure building sets a new benchmark for cutting-edge engineering. Constructed with premium high-grade alloy steel, the framework is assembled with unparalleled precision, ensuring extraordinary strength and stability. This innovation paves the way for taller and more adaptable architectural wonders.
The exterior walls are designed with highly energy-efficient insulated panels, maintaining a comfortable indoor climate year-round while significantly reducing heating and cooling costs. Innovative composite floor slabs offer superior sound insulation, enhancing tranquility and privacy between floors.
The steel structure connecting corridor is an embodiment of practicality and seamless design. Built with high-strength steel, the frame is precisely cut and welded using advanced robotic technology, guaranteeing a dependable and robust structure that stands the test of time.
Transparent glass panels elegantly adorn the enclosure, flooding the space with natural light and creating a warm, inviting atmosphere. The efficient ventilation system ensures a continuous flow of fresh air, preventing any sense of stuffiness and promoting a refreshing environment.
Our space-truss steel structure building is an architectural marvel. The main framework, composed of tubular steel members, is meticulously assembled into a triangular lattice pattern that evenly distributes loads, providing unmatched structural stability and strength.
The construction process is at the forefront of innovation, utilizing advanced computer-aided design and manufacturing (CAD/CAM) techniques. This ensures precise component fabrication and a streamlined assembly process that enhances efficiency and accuracy.
Our steel structure hangar represents the epitome of top-tier aviation facilities. Crafted with high-strength steel through state-of-the-art welding methods, the frame boasts resilience capable of withstanding powerful winds and supporting heavy aircraft with ease.
Featuring extra-large doors constructed from durable, insulated panels, the hangar offers smooth manual or automated operation, ensuring easy access for aircraft. The roofing is expertly coated to resist corrosion, enduring even the most extreme weather conditions.
Inside, the high-load-bearing concrete slab floor is robustly reinforced to support the weight of aircraft and maintenance equipment. Strategic drainage channels are included to ensure dryness, making it ideal for small to medium-sized private airports.
Our steel structure warehouse is a fortress of reliability for your storage needs. The frame, manufactured with high-strength steel, is precisely fabricated with cutting-edge computer-aided techniques, ensuring the robustness required to support even the heaviest loads.
Expertly crafted walls of insulated steel panels maintain a consistently stable interior temperature, safeguarding your valuable stored goods from the unpredictable outside climate. The roof is equipped with a superior waterproof membrane, effectively preventing leaks even during heavy rainfall.
This remarkable structure boasts expansive roller shutter doors, allowing forklifts to move in and out with ease. The foundation is meticulously engineered to distribute weight evenly, making it suitable for a variety of soil conditions, making it the ideal solution for efficiently storing industrial materials or commercial products.
Certifications

Our Partners

Packaging & Shipping
Shipping Port |
Shanghai |
Shipping Time |
Negotiable |
MOQ |
200 square meters |
Our Service
- To ensure you are equipped with the most precise and cost-effective solutions, we kindly ask you to provide the following pertinent details:
1)Structural Specifications: Kindly furnish the complete dimensions, including length, width, and height of the building, along with the eave height and the roof's slope angle details.
2)Openings Details: Please specify the dimensions, the number of units, and the favored locations for both doors and windows.
3)Environmental Factors: Provide us with insights regarding the average wind speed, the maximum snow load, and the seismic intensity pertinent to your specific geographical area.
4)Insulation Options: Indicate your preference for superior insulation, choosing between sandwich panels or traditional steel sheets.
5)Lifting Equipment: If applicable, specify whether a crane beam is required and its load-bearing capacity within the steel structure.
6)Special Requests: Please let us know of any additional requirements, such as fire resistance, soundproofing, or a detached roofing system.
- With your valuable input, our team of highly skilled engineers will meticulously craft a detailed design and deliver a project plan that is perfectly customized to meet your unique specifications.
- Our unwavering commitment is to offer you comprehensive, outstanding services at every stage of the project lifecycle. This encompasses expert design, top-tier manufacturing, flawless installation, and reliable after-sales support. Our mission is to ensure your complete satisfaction and the long-lasting success of your investment.