Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in the dynamic epicenter of Jiangsu Province, China, since 2007, represents the pinnacle of engineering brilliance. With an elite cadre of seasoned senior and intermediate engineers, we provide meticulous project oversight, ensuring excellence at every juncture. From the initial spark of visionary design to the precision of manufacturing and flawless installation, complemented by vigilant maintenance services, we are your partners at every stage of your journey. Our cutting-edge workshops, equipped with state-of-the-art production lines, excel in creating an impressive array of sophisticated steel structures, from H-type to box-type frameworks, setting the standard in quality and innovation.
Guided by our core philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is passionately committed to delivering exceptional, professional, and top-tier services to our esteemed clients, both domestic and international, as well as our valued partners.
Product Description
Steel Structure Products
Our steel structure products, crafted with precision and using top-grade steel, exemplify unmatched strength, enduring durability, and extraordinary adaptability. Tailored for seamless integration into a multitude of applications, from towering industrial titans to iconic commercial landmarks and stunning residential projects, these structures are designed for rapid installation and minimal maintenance, ensuring cost-efficient solutions without sacrificing structural integrity and 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: Engineered with meticulous precision to withstand substantial loads, ensuring steadfast structural stability.
- Durability: Expertly crafted for longevity, our structures offer an impressive lifespan, resisting the rigors of wear and tear effortlessly.
- Lightweight: Designed for easy transportation and swift installation, enhancing efficiency.
- Quick Assembly: Prefabricated components are intricately designed for rapid construction and seamless assembly, saving time.
- Large Span: Effortlessly covering vast areas, minimizing the need for numerous interim supports, optimizing space and design.
- Versatility: Ideally adaptable, seamlessly accommodating a wide variety of architectural designs and requirements.
- Cost-Effective: Ensures significant savings in both initial construction and ongoing maintenance, maximizing value.
- Eco-Friendly: Crafted from recyclable steel, our products champion environmental sustainability, reducing ecological footprint.
Production environment display
technical support
Our elite team in steel structure technology stands as a beacon of expertise and dedication. With skilled technicians, meticulous manufacturers, and masterful welders, we offer comprehensive expertise in all facets of steel structure technology. We provide precise, reliable technical support for complex warehouses, manufacturing facilities, and commercial hubs. Equipped with state-of-the-art tools and adhering to industry-leading standards, we assure structural resilience and superior project performance. Driven by innovation, we seamlessly blend professional ethics with a passion for transforming complex engineering concepts into stunning steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure facility showcases advanced technology, with precisely engineered steel frames crafted using cutting-edge welding techniques. These stand as testaments to immense strength and perfect alignment, greatly enhancing structural integrity and reliability.
The roof is designed with groundbreaking insulation to masterfully regulate indoor temperature, while walls, constructed with corrosion-resistant alloys, are meticulously coated to combat rust, ensuring longevity and endurance.
Engineered to withstand seismic activity, the structure includes advanced damping devices for optimal safety. Electrical and plumbing systems are modular, facilitating effortless maintenance and expansion, tailored for high-tech manufacturing and innovation.
Our captivating steel structure warehouse masterfully merges practicality with elegance, creating an extraordinary symbol of strength and trustworthiness. With its expertly engineered steel framework, this architectural masterpiece effortlessly supports substantial loads, guaranteeing reliability and resilience for the future. Precision welding enhances its unwavering stability, establishing it as the ultimate choice for all your storage requirements.
Our warehouse, embellished with a refined roof, features premium insulation, carefully maintaining a stable indoor climate to protect your precious goods from severe temperatures. The sturdy, steel-crafted walls are ingeniously engineered to resist dents and scratches, offering long-lasting protection and unparalleled peace of mind.
Emphasizing safety, our structure is reinforced with cutting-edge fire-resistant coatings. Its adaptable layout, complete with spacious doorways, ensures seamless loading and unloading of large cargo. Perfect for storing a wide variety of merchandise, it adeptly meets diverse storage needs with precision.
Experience our revolutionary steel structure sunken well automated underground parking-a true masterpiece of engineering. Built with a strong steel frame, it's meticulously crafted to support heavy loads and endure through time. Precision assembly guarantees steadfast stability, ideal for complex underground settings.
Constructed from anti-corrosion steel, the walls provide unparalleled protection against moisture and rust. An innovative ventilation system ensures continuous fresh air circulation, eliminating stuffiness and greatly enhancing user comfort.
What sets this parking apart is its state-of-the-art automatic entry and exit system. Vehicles glide in and out effortlessly, freeing drivers from the hassle of maneuvering in confined spaces. With a layout that optimizes vehicle accommodation, it's perfect for bustling downtown areas with limited space.
Our advanced steel structure ground parking flawlessly combines exceptional functionality with precision engineering. Made from high-strength steel, the frame is expertly cut and welded using advanced robotic technology, ensuring unparalleled durability and a perfect fit for every component.
With a roof featuring UV-resistant and waterproof steel panels, our structure offers robust protection against the elements while maintaining a cooler shaded environment. An intelligent LED lighting system with motion sensors activates only when needed, saving energy while ensuring well-lit conditions for easy vehicle location.
The design of our parking is meticulously optimized through traffic flow simulations, featuring wide bays and gentle slopes at entrance and exit points. This design promotes seamless vehicle navigation, making it ideal for bustling commercial areas where quick turnover is essential.
Our majestic multi-story steel structure building is a symbol of cutting-edge engineering excellence. Crafted from premium high-grade alloy steel, each component is created with computer-controlled precision, enhancing structural integrity and allowing for pioneering, adaptable tall building designs.
The exterior of our building boasts high-performance insulated panels that excel in maintaining a comfortable indoor climate throughout the year, significantly reducing heating and cooling expenses. The floor slabs, made from advanced composite materials, provide exceptional sound insulation, ensuring a tranquil environment across all floors.
Our steel structure connecting corridor offers a practical and graceful link between buildings. Featuring a frame of high-strength steel, precisely cut and robotically welded, it ensures a robust and reliable connection for seamless transitions.
The corridor enclosure, composed of transparent glass panels, allows natural light to flood in, creating an inviting and radiant space. A robust ventilation system circulates fresh air, maintaining a comfortable atmosphere free from stuffiness.
Our space-truss steel structure building epitomizes engineering brilliance. Its main framework, composed of tubular steel members arranged in a triangular lattice, ensures even load distribution and outstanding structural stability, setting a new benchmark in architectural innovation.
Utilizing state-of-the-art 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 stands as a testament to quality and resilience. Built with high-strength steel and advanced welding techniques, it possesses the strength to withstand strong winds and support substantial aircraft weight, ensuring safety and longevity.
Outfitted with oversized, durable insulated panel doors, this hangar ensures seamless manual or automated operation, providing convenient airplane access effortlessly. The roofing is enhanced with a special anti-corrosion coating, ensuring enduring performance even amidst the harshest weather conditions, promising longevity and reliability.
Within this magnificent structure lies a robust, high-load-bearing concrete slab flooring, expertly engineered to accommodate aircraft and maintenance equipment flawlessly. Meticulously planned drainage channels are seamlessly integrated to maintain a perpetually dry environment. This impeccable design makes it the ideal selection for small to medium-sized private airports, delivering unparalleled reliability and peace of mind.
Our steel structure warehouse epitomizes exceptional reliability and unwavering strength. Crafted from premium high-strength steel, each frame is meticulously engineered using cutting-edge computer-aided technologies. This ensures unmatched sturdiness, effortlessly supporting substantial loads, thereby setting a new benchmark in structural integrity.
Crafted with unparalleled precision, our walls, made from insulated steel panels, ensure a stable and consistent interior environment, safeguarding your valuable goods from unpredictable external temperature fluctuations. The roof is fortified with a highly durable waterproof membrane, offering impeccable protection against leaks, even in the most torrential downpours.
Equipped with spacious roller shutter doors, this warehouse facilitates seamless and efficient forklift movement, significantly enhancing operational efficiency. Its expertly crafted foundation ensures balanced weight distribution, adapting effortlessly to diverse soil conditions. This makes it the quintessential solution for the secure storage of both industrial materials and commercial products.
Our Comprehensive Service Offering
- To deliver the most accurate and cost-effective solution tailored to your specific needs, we warmly encourage you to provide the following essential information:
- Structural Specifications: Kindly provide comprehensive dimensions, including the building's total length, width, and height, along with specific details like eave height and roof slope angle for precise planning.
- Openings Details: Share detailed dimensions, quantities, and optimal placements for all doors and windows to enhance both functionality and architectural design.
- Environmental Factors: Provide insights on local conditions, including average wind speed, maximum snow load, and seismic activity, to ensure robust structural integrity.
- Insulation Options: Choose state-of-the-art sandwich panels for exceptional insulation or select traditional steel sheets, based on your specific thermal needs.
- Lifting Equipment: Indicate the necessity for a crane beam within the steel structure, specifying the required load-bearing capacity to boost operational capabilities.
- Special Requests: Communicate any additional requirements such as fire resistance, soundproofing, or an alternative roofing system, allowing us to tailor solutions to your precise needs.
- Our outstanding team of engineers will craft a project plan that is not only optimal but also meticulously tailored to your specific requirements. Utilizing their unparalleled expertise, they will design and deliver a solution that precisely matches your every demand, ensuring an exceptional outcome.
- We are unwavering in our commitment to delivering a comprehensive array of services, epitomizing excellence at every stage of your project. From initial professional design through superior manufacturing, flawless installation, and reliable after-sales support, our dedication is to ensure your complete satisfaction and the lasting success of your investment.