Company Profile
Since its inception in 2007, Yangzhou Hangwan Steel Structure Co., Ltd. has been a beacon of engineering prowess and innovation, strategically positioned in the dynamic heart of Jiangsu Province, China. Our esteemed company is powered by a stellar team of senior and intermediate engineers who ensure meticulous oversight throughout each project's lifecycle. From the initial conception and intricate design to precise manufacturing, seamless installation, and attentive maintenance services, we accompany you through every phase of your venture. Our cutting-edge workshops are equipped with advanced production lines, enabling us to craft a diverse array of sophisticated steel structures, ranging from H-type to box-type frameworks, setting new standards in quality and creativity.
Guided by our corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our committed team strives tirelessly to deliver unparalleled professional services and premium-quality products to our valued domestic and international clients and cherished partners.
Product Description
Steel Structure Products
Our steel structure products, defined by precision craftsmanship and superior quality steel, are a testament to unrivaled strength, enduring durability, and extraordinary adaptability. These custom-designed structures seamlessly integrate into various applications, from industrial giants to commercial landmarks and residential marvels. Engineered for rapid installation and minimal 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 is a powerhouse of expertise and dedication. Comprising skilled technicians, meticulous manufacturers, and masterful welders, we offer comprehensive proficiency in all aspects of steel structure technology. We provide 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. Driven 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 advanced steel structure facility is a showcase of cutting-edge technology. The precisely engineered steel frame, crafted using cutting-edge welding techniques, stands as a testament to immense strength and flawless alignment, significantly enhancing structural integrity.
The roof, featuring groundbreaking insulation, masterfully regulates indoor temperature. The walls, constructed with corrosion-resistant alloys, are 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 extraordinary steel structure warehouse is a perfect fusion of practicality and sophistication, creating a masterpiece of strength and reliability. Expertly built with a robust steel frame, this architectural wonder effortlessly supports substantial loads, providing unmatched dependability and durability for many years. Precision welding enhances its rock-solid stability, making it the ultimate choice for all your storage solutions.
Featuring a sophisticated roof, our warehouse is adorned with top-tier insulation, meticulously maintaining a consistent indoor climate to protect your valuable goods from extreme temperatures. The sturdy, steel-crafted walls are ingeniously designed to resist dents and scratches, offering enduring protection and unprecedented peace of mind.
Emphasizing safety, our structure is fortified with cutting-edge fire-resistant coatings. Its versatile layout, complete with spacious doorways, facilitates seamless loading and unloading of large cargo. Perfect for storing a wide range of merchandise, it efficiently caters to diverse storage requirements with precision.
Introducing our groundbreaking steel structure sunken well automated underground parking-a true marvel of engineering. Built with a strong steel frame, it is meticulously engineered to endure heavy loads and last for decades. Precision assembly guarantees unwavering stability, ideal for complex underground scenarios.
Crafted from anti-corrosion steel, the walls provide unbeatable protection against moisture and rust. A state-of-the-art ventilation system ensures continuous fresh air circulation, eliminating stuffiness and greatly enhancing user comfort.
What sets this parking apart is its cutting-edge automatic entry and exit system. Vehicles glide in and out effortlessly, freeing drivers from the hassle of maneuvering in tight spaces. With a layout that maximizes vehicle accommodation, it's perfect for bustling downtown areas that have limited space.
Our state-of-the-art steel structure ground parking seamlessly integrates impeccable functionality with precision engineering. Fabricated from high-strength steel, the frame is expertly cut and welded with advanced robotic technology, promising unmatched durability and a flawless 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, equipped with motion sensors, activates only when necessary, conserving energy while ensuring well-lit conditions for effortless vehicle location.
The layout of our parking is meticulously optimized through traffic flow simulations, featuring wide bays and gentle slopes at entrance and exit points. This design facilitates seamless vehicle navigation, making it ideally suited for bustling commercial zones where rapid turnover is crucial.
Our magnificent multi-story steel structure building stands as a beacon of 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 showcases 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 practical and elegant solution to link buildings together. Featuring a frame of high-strength steel, precisely cut and robotically welded, it ensures a sturdy and reliable connection for seamless transitions.
The corridor enclosure, composed of transparent glass panels, invites 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, 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 ensures precise component fabrication and efficient assembly, delivering an exceptional structure with minimal errors.
Our premier steel structure hangar is a paragon of quality and resilience. Constructed with high-strength steel and advanced welding techniques, it possesses the robustness to withstand powerful winds and support substantial aircraft weight, ensuring safety and durability.
Outfitted with oversized, robust insulated panel doors, this state-of-the-art hangar ensures smooth manual or automated operations, providing seamless airplane access. The roofing is enhanced with a specialized anti-corrosion coating, promising enduring performance and resilience even in the harshest weather conditions.
Within this remarkable structure lies a robust, high-load-bearing concrete slab flooring engineered to flawlessly accommodate aircraft and maintenance equipment. Meticulously designed drainage channels are integrated to maintain a consistently dry environment, making it an ideal choice for small to medium-sized private airports, ensuring unmatched reliability and peace of mind.
Our steel structure warehouse exemplifies exceptional reliability and strength. Crafted from premium high-strength steel, each frame is engineered using cutting-edge computer-aided technologies. This guarantees superior sturdiness, effortlessly supporting substantial loads, setting a new benchmark in structural integrity.
With unparalleled precision, our walls, crafted from insulated steel panels, ensure a stable and consistent interior environment, protecting valuable goods from unpredictable external temperatures. The roof is fortified with a highly durable waterproof membrane, providing impeccable protection against leaks, even during torrential downpours.
Equipped with spacious roller shutter doors, this warehouse allows seamless and efficient forklift movement, dramatically enhancing operational efficiency. Its expertly crafted foundation ensures balanced weight distribution across diverse soil conditions. It is the quintessential solution for the secure storage of industrial materials and commercial products.
Our Comprehensive Service Offering
- To deliver the most precise and cost-effective solution tailored to your specific needs, we warmly invite 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 precision engineering.
- Openings Details: Share detailed dimensions, quantities, and optimal placements for all doors and windows to enhance functionality and architectural design.
- Environmental Factors: Provide insights into local conditions, including average wind speed, maximum snow load, and seismic activity, to ensure robust structural integrity.
- Insulation Options: Choose from state-of-the-art sandwich panels for exceptional insulation or traditional steel sheets, depending 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 meticulously tailored to your specific requirements. Utilizing their unparalleled expertise, they will design and deliver a solution that precisely matches your demands, ensuring an exceptional outcome.
- We are unwavering in our commitment to providing 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.