Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007 and strategically nestled in the vibrant hub of Jiangsu Province, China, epitomizes engineering excellence. With the prowess of an elite team of adept senior and intermediate engineers, we assure meticulous supervision throughout every phase of your project. From the initial vision and design to precise manufacturing and flawless installation, complemented by our attentive maintenance services, we guide you through every step of your endeavor. Our state-of-the-art workshops, equipped with cutting-edge production lines, specialize in crafting a diverse array of sophisticated steel structures, including both H-type and box-type frameworks.
Rooted in the corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team tirelessly endeavors to deliver unparalleled, professional, and premium-quality services to our esteemed domestic and international clients, as well as our cherished partners.
Product Description
Steel Structure Products
With craftsmanship that defines precision and utilizing superior quality steel, our steel structure products stand as a testament to unmatched strength, enduring durability, and remarkable adaptability. These structures are custom-designed to seamlessly integrate into a myriad of applications-from industrial giants to commercial landmarks and residential marvels. Engineered for easy installation and maintenance, they offer cost-effective solutions without compromising on 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: Meticulously engineered to endure substantial loads, ensuring unwavering structural stability.
- Durability: Expertly crafted to stand the test of time, our structures boast an impressive lifespan, resisting wear and tear with ease.
- Lightweight: Facilitates effortless transportation and swift installation.
- Quick Assembly: Prefabricated components are meticulously designed for speedy construction and seamless assembly.
- Large Span: Effortlessly spans extensive spaces, minimizing the necessity for numerous interim support structures.
- Versatility: Perfectly adaptable, effortlessly accommodating an extensive range of architectural designs.
- Cost-Effective: Facilitates significant savings in both initial construction and ongoing maintenance costs.
- Eco-Friendly: Constructed from recyclable steel, our products promote environmental sustainability and reduce ecological impact.
Production environment display
Technical Support
Our elite team specializing in steel structure technology represents a powerhouse of expertise and dedication. Comprising skilled technicians, meticulous manufacturers, and masterful welders, we offer comprehensive proficiency across all aspects of steel structure technology. We promise precise and 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 guarantee the structural resilience and superior performance of each project. Propelled by innovation, we harmonize unwavering professional ethics with an unrelenting passion to transform complex engineering concepts into stunning steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure facility is a showcase of advanced technology. The precisely engineered steel frame, crafted with cutting-edge welding techniques, stands as a testament to immense strength and perfect alignment, significantly enhancing structural integrity.
The roof, featuring groundbreaking insulation, masterfully regulates indoor temperature. Walls are constructed with corrosion-resistant alloys, meticulously coated to combat rust.
Equipped to withstand seismic activity, the structure includes advanced damping devices for optimal safety. The electrical and plumbing systems are modular, allowing for effortless maintenance and expansion. Tailored for high-tech manufacturing and innovation.
Our splendid steel structure warehouse stands as the ultimate symbol of practicality and sophistication. With its expertly constructed steel frame, it emanates remarkable strength, seamlessly managing substantial weight to promise unparalleled reliability and longevity. Precision welding enhances its rock-solid stability, making it the quintessential choice for all your storage demands.
The sophisticated roof of our warehouse is fitted with superior insulation, meticulously maintaining a consistent indoor climate to safeguard your valuable assets from extreme temperatures. The robust, steel-crafted walls are ingeniously designed to resist both dents and scratches, delivering enduring protection and unmatched peace of mind.
Emphasizing safety, our structure is fortified with advanced fire-resistant coatings. Its versatile layout, featuring generous doorways, facilitates seamless loading and unloading of large cargo. Ideal for storing a diverse range of merchandise, it efficiently meets various storage demands with precision.
Discover our revolutionary steel structure sunken well automated underground parking, a true marvel of engineering. Constructed with a robust steel frame, it is meticulously engineered to bear heavy loads and endure for decades. Assembled with precision, it ensures unwavering stability, perfect for complex underground scenarios.
The walls, crafted from anti-corrosion steel, provide unparalleled protection against moisture and rust. A state-of-the-art ventilation system ensures continuous fresh air circulation, eliminating any stuffy atmosphere and greatly enhancing user comfort.
What truly sets this parking apart is its cutting-edge automatic entry and exit system. Vehicles glide in and out seamlessly, liberating drivers from the hassle of maneuvering in tight spaces. With a layout that maximizes vehicle accommodation, it is ideal for bustling downtown areas where space is limited.
Our state-of-the-art steel structure ground parking seamlessly combines impeccable functionality with precision engineering. Fabricated from high-strength steel, the frame is expertly cut and welded using advanced robotic technology, promising unparalleled durability and a flawless fit for every component.
The roof boasts 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 necessary, conserving energy while ensuring well-lit conditions for effortless vehicle navigation.
The layout of our parking is meticulously optimized through traffic flow simulations, featuring broad bays and gentle slopes at entrance and exit points. This design enables seamless vehicle navigation, perfectly suited for bustling commercial zones where rapid turnover is critical.
Our magnificent multi-story steel structure building exemplifies cutting-edge engineering excellence. Constructed from premium high-grade alloy steel, each component is crafted with computer-controlled precision, enhancing structural integrity and allowing for innovative, adaptable tall building designs.
The exterior of our building boasts high-performance insulated panels that excel in maintaining a comfortable indoor climate year-round, significantly reducing heating and cooling costs. The floor slabs, constructed from advanced composite materials, deliver exceptional sound insulation, ensuring a serene environment across all floors.
Our steel structure connecting corridor offers a practical and elegant link between buildings. Featuring a frame of high-strength steel, precisely cut and robotically welded, it ensures a sturdy and dependable connection for seamless transitions.
The corridor enclosure, composed of transparent glass panels, allows natural light to permeate, 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 is 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 standard 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 paragon 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.
Equipped with oversized, durable insulated panel doors, the hangar facilitates smooth manual or automated operation, granting convenient airplane access. The roofing features a special anti-corrosion coating for enduring performance, even in harsh weather conditions.
Within this extraordinary structure lies a robust, high-load-bearing concrete slab floor, meticulously designed to effortlessly accommodate aircraft and maintenance equipment. Ingeniously integrated drainage channels maintain a perpetually dry environment, positioning it as the ultimate choice for small to medium-sized private airports that demand unwavering reliability.
Our steel structure warehouse is the epitome of reliability and indomitable strength. Fabricated from premium high-strength steel, every frame is meticulously crafted using cutting-edge computer-aided technologies. This ensures unparalleled sturdiness and a seamless ability to support substantial loads with ease.
Precisely crafted, our walls with insulated steel panels create a stable and consistent internal environment, safeguarding your valuable assets from erratic external temperature fluctuations. The roof, reinforced with a highly durable waterproof membrane, provides impeccable protection against leaks, even during the most torrential downpours.
Equipped with spacious roller shutter doors, this warehouse facilitates seamless and efficient forklift movement, significantly boosting operational efficiency. The expertly designed foundation ensures even weight distribution, adapting seamlessly to diverse soil conditions. It stands as the perfect solution for securely storing industrial materials and commercial products alike.
Our Service Offering
- To deliver the most precise and cost-effective solution tailored to your needs, we kindly request you to provide the following crucial details:
- Structural Specifications: Please include comprehensive dimensions such as the building's total length, width, and height, along with specific details like eave height and roof slope angle, ensuring meticulous accuracy.
- Openings Details: Share detailed dimensions, quantities, and optimal placement for all doors and windows to enhance both functionality and design.
- Environmental Factors: Provide insights on local conditions, including average wind speed, maximum snow load, and seismic intensity, to ensure unwavering structural integrity.
- Insulation Options: Choose from state-of-the-art sandwich panels for superior insulation or select traditional steel sheets, based on your specific thermal requirements.
- Lifting Equipment: Indicate the necessity for a crane beam within the steel structure, along with its required load-bearing capacity to elevate operational capabilities.
- Special Requests: Convey any additional needs such as fire resistance, soundproofing, or a separate roofing system, allowing us to customize our solutions to your exact specifications.
- Our elite team of engineers will develop a project plan that is not only optimal but meticulously tailored to your specific requirements. Harnessing their unmatched expertise, they will design and deliver a solution that precisely fulfills your every request.
- We are steadfast in providing a comprehensive suite of services, characterized by excellence at every stage of your project. From initial professional design to superior manufacturing, flawless installation, and reliable after-sales support, our commitment is to guarantee your complete satisfaction and the enduring success of your investment.