Company Profile
Founded in 2007, Yangzhou Hangwan Steel Structure Co., Ltd. proudly stands at the heart of Jiangsu Province, China-a beacon of industrial innovation and excellence. Our esteemed team, consisting of highly experienced senior and intermediate engineers, guarantees the utmost in meticulous project oversight from concept to completion. Whether it's the initial visionary design, precision manufacturing, impeccable installation, or dedicated maintenance services, our unwavering commitment to guiding our clients through every project phase is unparalleled. Our state-of-the-art workshops are equipped with cutting-edge production lines, expertly fabricating an impressive array of sophisticated steel structures. We specialize in both H-type and box-type frameworks, delivering craftsmanship that is second to none.
Reflecting our guiding philosophy, 'Co-creation, Sharing, and Shared Responsibility,' our relentless pursuit of excellence propels us to provide extraordinary, professional, and top-tier services to valued clients and partners worldwide. We are dedicated to building lasting relationships that transcend borders, ensuring our collective success.
Product Description
Steel Structure Products
Our remarkable steel structure products exemplify precision craftsmanship, utilizing only the highest-grade steel for unparalleled strength, exceptional durability, and versatile adaptability. Custom-designed to effortlessly blend into a vast array of applications-from monumental industrial structures to breathtaking commercial landmarks and exquisite residential designs-these structures are crafted for hassle-free installation and maintenance. They provide an economical solution that steadfastly upholds the vital principles of structural integrity and uncompromising safety.
Product Parameters
| |
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: Meticulously engineered to withstand tremendous loads, ensuring unwavering structural stability and reliability.
- Durability: Masterfully crafted to endure through the years, our structures boast remarkable longevity, effortlessly resisting wear and tear.
- Lightweight: Facilitates easy transportation and rapid installation, streamlining the building process with efficiency.
- Quick Assembly: Precisely prefabricated components allow for swift construction and seamless assembly, saving valuable time and effort.
- Large Span: Effortlessly spans wide distances, reducing the need for multiple interim supports and enhancing open space utility.
- Versatility: Perfectly adaptable, easily accommodating a diverse range of architectural designs and specifications.
- Cost-Effective: Offers substantial savings in both initial construction costs and ongoing maintenance expenses, promoting economic efficiency.
- Eco-Friendly: Created from recyclable steel materials, our products champion environmental sustainability, minimizing ecological impact.
Production environment display
technical support
Our elite team represents the pinnacle of expertise and dedication in steel structure technology. Comprising skilled technicians, meticulous manufacturers, and masterful welders, we offer comprehensive proficiency across all aspects of steel structure solutions. We ensure precise, reliable technical support for complex warehouses, sophisticated manufacturing facilities, and dynamic commercial centers. Armed with cutting-edge tools and adhering to industry-leading standards, we guarantee structural resilience and superior performance for every project. Driven by innovation, we seamlessly blend professional ethics with a passion for transforming intricate engineering concepts into awe-inspiring steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure facility is a testament to state-of-the-art technology. The meticulously engineered steel frame, crafted using advanced welding techniques, stands as a powerful symbol of immense strength and perfect alignment, significantly enhancing structural integrity.
The roof, featuring pioneering insulation technology, expertly manages indoor temperatures for optimal comfort. The walls are constructed with corrosion-resistant alloys, expertly coated to combat rust, ensuring lasting durability.
Engineered with precision to endure seismic forces, our structure is equipped with state-of-the-art damping devices, ensuring superior safety. Its modular electrical and plumbing systems are designed for effortless maintenance and adaptability, making it an ideal solution for modern manufacturing and innovative applications.
Our magnificent steel structure warehouse epitomizes the pinnacle of practicality and elegance. Built with an exceptional steel frame, it exudes unparalleled strength and deftly manages heavy loads to guarantee unwavering reliability and longevity. Meticulous welding augments its steadfast stability, making it the ultimate choice for all storage requirements.
The distinguished roof of our warehouse features exceptional insulation, expertly maintaining a stable indoor climate to safeguard your valuable assets from extreme temperature variations. The durable, steel-crafted walls are masterfully designed to resist dents and scratches, providing lasting protection and unmatched peace of mind.
Prioritizing safety, our structure is reinforced with cutting-edge fire-resistant coatings. Its versatile design, with ample doorways, enables smooth loading and unloading of substantial cargo. This makes it perfect for accommodating a wide variety of merchandise, efficiently meeting diverse storage needs with accuracy.
Experience our groundbreaking steel structure sunken well automated underground parking-an engineering marvel. Built with a robust steel frame, it is meticulously crafted to support heavy loads and withstand the test of time. Assembled with extraordinary precision, it offers exceptional stability, perfect for complex underground environments.
Crafted from anti-corrosion steel, the walls deliver unmatched protection against moisture and rust. The advanced ventilation system ensures continuous circulation of fresh air, eliminating any stagnant atmosphere and greatly enhancing user comfort.
What truly distinguishes this parking facility is its state-of-the-art automatic entry and exit system. Vehicles glide seamlessly in and out, freeing drivers from the challenges of maneuvering in tight spaces. Its layout maximizes vehicle accommodation, making it ideal for bustling downtown areas with limited space.
Our cutting-edge steel structure ground parking combines flawless functionality with precision engineering. Fabricated from high-strength steel, the frame undergoes expert cutting and welding using advanced robotic technology, ensuring unparalleled durability and seamless component integration.
The roof features UV-resistant and waterproof steel panels, offering robust protection against the elements while maintaining a cooler shaded environment. An intelligent LED lighting system with motion sensors activates only when needed, conserving energy while ensuring well-lit conditions for effortless vehicle location.
The parking layout is optimized through meticulous traffic flow simulations, featuring wide bays and gentle slopes at entrance and exit points. This design facilitates seamless vehicle navigation, ideally suited for bustling commercial areas where quick turnover is vital.
Our magnificent multi-story steel structure building is a masterpiece of engineering excellence. Constructed from premium high-grade alloy steel, each element is crafted with computer-controlled precision, enhancing structural integrity and allowing for innovative, adaptable tall building designs.
The exterior of our building features high-performance insulated panels that excel in maintaining a comfortable indoor climate year-round, significantly reducing heating and cooling costs. The floor slabs, made from advanced composite materials, provide exceptional sound insulation, ensuring a serene environment across all floors.
Our steel structure connecting corridor offers a seamless and stylish connection between buildings. Featuring a frame constructed of high-strength steel, precisely cut and robotically welded, it ensures a sturdy and trustworthy link for smooth transitions.
The corridor's enclosure, composed of transparent glass panels, allows natural light to flood the space, creating an inviting and luminous atmosphere. A robust ventilation system circulates fresh air, maintaining a comfortable environment free from stuffiness.
Our space-truss steel structure building stands as a testament to engineering brilliance. Its main framework, consisting of tubular steel members arranged in a triangular lattice, ensures even load distribution and remarkable structural stability, setting a new benchmark in architectural innovation.
Utilizing cutting-edge computer-aided design and manufacturing (CAD/CAM) technology, the construction process guarantees precise component fabrication and efficient assembly, delivering an exceptional structure with minimal errors.
Our premier steel structure hangar is a symbol of quality and resilience. Constructed with high-strength steel and advanced welding techniques, it boasts the robustness to withstand powerful winds and support substantial aircraft weight, ensuring safety and longevity.
Unlock the future with our hangar, featuring oversized, robust insulated panel doors that streamline operation, whether manually or automatically. These doors assure unencumbered airplane access. The roof, coated with an advanced anti-corrosion layer, promises lasting durability, withstanding even the harshest weather conditions.
Step into this architectural marvel! The high-load-bearing concrete slab flooring is ingeniously designed to support aircraft and maintenance equipment effortlessly. Integrated drainage channels maintain a dry and reliable environment, making this the ultimate choice for discerning small to medium-sized private airports that demand reliability and excellence.
Our steel structure warehouse stands as a paragon of reliability and strength. Constructed from premium high-strength steel, each frame is precisely fashioned with state-of-the-art computer-aided technology. This results in unmatched sturdiness and easy support for substantial loads, setting new standards for excellence.
Expertly designed, our walls feature insulated steel panels to ensure a stable, consistent climate, protecting your valuable goods from unpredictable temperature changes. The roof, reinforced with an exceptionally durable waterproof membrane, offers perfect leak protection, even during the most torrential rainstorms, giving you peace of mind.
Equipped with vast roller shutter doors, our warehouse facilitates the smooth and efficient movement of forklifts, significantly enhancing operational productivity. Its meticulously engineered foundation ensures even weight distribution across various soil conditions. This is the definitive solution for securely storing industrial materials and commercial products, offering maximum protection.
Our Service
- To provide a precise and cost-effective solution tailored to your unique requirements, we request the following essential details:
- Structural Specifications: Please provide the comprehensive dimensions, including total length, width, height, and details such as eave height and roof slope angle, to ensure precision in design.
- Openings Details: Share detailed dimensions, quantities, and ideal placements for all doors and windows to enhance functionality and aesthetic appeal.
- Environmental Factors: Provide insights on local conditions, like average wind speed, maximum snow load, and seismic intensity, to ensure robust structural integrity and resilience.
- Insulation Options: Choose from advanced sandwich panels for superior insulation or opt for traditional steel sheets suited to your thermal needs, ensuring optimal energy efficiency.
- Lifting Equipment: Indicate the requirement for a crane beam within the steel structure, specifying its load-bearing capacity to boost operational efficiency.
- Special Requests: Communicate any additional needs such as fire resistance, soundproofing, or distinct roofing systems, allowing us to customize solutions to your precise specifications.
- Our exceptional team of engineers will meticulously craft a project plan tailored to your unique needs. Leveraging their unmatched expertise, they will design and deliver a solution that satisfies your every requirement with precision and excellence.
- We are committed to providing a comprehensive suite of services that epitomize excellence at every project phase. From professional design and superior manufacturing to seamless installation and reliable after-sales support, our dedication ensures your complete satisfaction and the enduring success of your investment.