Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007 in the industrious hub of Jiangsu Province, China, is a beacon of engineering excellence. Our elite technical team, featuring both seasoned senior and intermediate engineers, conducts a comprehensive full-process oversight. From the initial spark of design and manufacturing to the intricate phases of installation and diligent maintenance, we masterfully navigate every facet of your ambitious project journey. Our state-of-the-art workshops, equipped with cutting-edge production lines, are dedicated to the creation of advanced steel structures, including H-type and box-type frameworks, ensuring both precision and distinction.
Driven by the corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our devoted team persistently strives to deliver impeccable, professional, and top-notch services to our esteemed domestic and international clients, and cherished partners. Our commitment to excellence reaches beyond limits.
Product Description
Steel Structure Products
Our steel structure products redefine excellence with precision craftsmanship and premium-grade steel, showcasing unmatched strength, extraordinary durability, and remarkable flexibility. Designed for versatility, they seamlessly integrate into various applications, including industrial edifices, commercial complexes, and residential developments. Engineered for effortless installation and maintenance, these structures 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: Expertly engineered to bear immense weights, ensuring unwavering structural stability and steadfast reliability.
- Durability: Designed to withstand the test of time, our structures boast a remarkable lifespan, resisting wear and tear with ease.
- Lightweight: Facilitates effortless transportation and swift installation, streamlining your construction process.
- Quick Assembly: Prefabricated components meticulously crafted for rapid construction and seamless assembly, significantly reducing time and labor expenses.
- Large span: Gracefully spans expansive spaces, reducing the need for numerous intermediate support structures and maximizing open floor plans.
- Versatility: Ideally adaptable, suited to a diverse range of architectural blueprints and design aesthetics.
- Cost-Effective: Enables substantial savings in both long-term maintenance and upfront construction costs, ensuring financial prudence.
- Eco-Friendly: Crafted from recyclable steel, our products champion environmental sustainability and reduced ecological impact, advocating green building practices.
Production environment display
technical support
Our elite steel structure technology team is the epitome of skill and commitment. Comprised of adept technicians, meticulous manufacturers, and masterful welders, we bring extensive expertise across all facets of steel structure technology. We pledge to deliver precise and dependable technical support for complex warehouses, manufacturing plants, and commercial centers. Equipped with cutting-edge tools and adhering to industry-leading standards, we ensure the structural robustness and top-tier performance of each creation. Driven by innovation, we seamlessly blend unwavering professional ethics with an unrelenting drive to transform complex engineering specifications into extraordinary steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory showcases cutting-edge technology. The meticulously engineered steel frame, crafted with state-of-the-art welding, ensures exceptional strength and precise alignment, enhancing structural integrity and performance.
The innovative roof insulation is unparalleled in regulating indoor temperatures, while walls feature corrosion-resistant alloys with a special coating to prevent rust, ensuring longevity and durability.
Advanced damping devices guard against earthquakes, assuring safety. Modular electrical and plumbing systems allow for seamless maintenance and expansion, tailored for high-tech manufacturing.
Discover the ultimate solution for your storage needs with our steel structure warehouse. Masterfully constructed, the robust steel frame offers unwavering strength and resilience, adeptly handling heavy loads with precision-engineered welding that guarantees steadfast stability and safety.
Introducing the Premium Steel Frame House by Yangzhou Hangwan Steel Structure Co., Ltd, a paragon of durability and efficiency. Its resilient roof boasts exceptional insulation properties, ensuring a consistently comfortable internal climate to safeguard your important assets from harsh weather conditions. The impeccable walls, composed of top-tier durable steel, exhibit remarkable resistance to impacts and abrasions, promising unrivaled longevity and steadfast reliability.
Prioritizing safety, our structures are coated with advanced fire-resistant materials, offering unparalleled protection. Ingeniously designed for adaptability, the layout includes expansive doors that simplify the process of loading and unloading substantial items, making it an outstanding choice for storing a varied array of goods.
Step into the future of parking with our sophisticated steel structure sunken well automated underground parking system. This engineering marvel is reinforced with a powerful steel frame, engineered to bear significant loads and deliver dependable performance for decades. Each segment is assembled with precision, ensuring unshakable stability and reliability below the surface.
Our walls, meticulously constructed from anti-corrosion steel, deliver superior defense against moisture and rust, thereby preserving the structural integrity over time. Enhanced with an innovative ventilation system, a continuous flow of fresh air is maintained, creating an invigorating environment that is free from any stuffiness.
One of the crowning features is the seamless automatic entry and exit system, which allows vehicles to effortlessly glide in and out without the hassle of complex maneuvers. The cleverly optimized layout maximizes vehicle accommodation, making it the perfect solution for bustling urban centers where space is a premium asset.
Our steel structure ground parking redefines modern functionality with its robust high-strength steel frame. Expertly laser-cut and welded using state-of-the-art robotic systems, it guarantees a perfect fit and unparalleled durability, establishing a new benchmark in contemporary parking solutions.
The roof's construction from UV-resistant, waterproof steel panels is a testament to its ability to withstand environmental challenges while maintaining a cool, comfortable ambiance. The smart LED lighting system, equipped with motion sensors, illuminates the area only as needed, conserving energy and assisting drivers in locating their vehicles with ease.
An exemplar of optimization, the layout is meticulously crafted based on advanced traffic flow simulations. Featuring spacious bays and gentle slopes at both entrance and exit, it ensures seamless vehicle movement, making it ideally suited for commercial zones where swift turnover is paramount.
Introducing a modern marvel: our multi-story steel structure building, a testament to pioneering engineering. Its steel framework, crafted with exceptional high-grade alloy steel, is precision-engineered with computer-aided controls. This meticulous fabrication process assures superior strength and stability, providing the foundation for taller structures with adaptable and versatile designs.
Transform energy efficiency with our exterior walls, clad in cutting-edge insulated panels. These panels excel in maintaining a comfortable indoor environment throughout the seasons, significantly cutting heating and cooling expenses. Additionally, the innovative composite floor slabs offer outstanding sound insulation, creating a serene and peaceful atmosphere across multiple floors.
Our steel structure connecting corridor elegantly bridges buildings with practicality and style. Constructed from high-strength steel with precise cutting and robotic welding, it guarantees a strong, reliable structure that withstands the test of time.
Enclosed with crystal-clear glass panels, the corridor is bathed in natural light, creating a warm, welcoming glow. A proficient ventilation system circulates fresh air efficiently, removing any sensation of stuffiness and enhancing overall comfort.
Embrace the marvel of our space-truss steel structure building, a pinnacle of engineering brilliance. The primary framework, crafted from tubular steel members, is meticulously assembled into a signature triangular lattice design, evenly distributing loads to ensure extraordinary structural stability and endurance.
Utilizing advanced computer-aided design and manufacturing (CAD/CAM) technologies, every component is crafted with precision accuracy and assembled with exceptional efficiency, setting a new standard in construction excellence.
Our steel structure hangar exemplifies unparalleled quality. Constructed with high-strength steel and employing advanced welding methods, it offers the durability necessary to withstand formidable winds and support substantial aircraft, establishing a superior standard in hangar construction.
The hangar is designed with impressive extra-large insulated panel doors that effortlessly glide open and closed, either manually or via an advanced automated system. This feature ensures seamless and efficient access for aircraft, optimizing operations. The roof is fortified with a cutting-edge anti-corrosion coating, offering unmatched protection and resilience against even the harshest weather conditions, ensuring long-term durability.
Inside this remarkable hangar, you'll find a robust high-load-bearing concrete floor slab, meticulously engineered to support the significant weight of aircraft and maintenance equipment with ease. The floor is complemented by sophisticated drainage channels, which are integral in maintaining a consistently dry and secure environment. This makes it an exemplary choice for small to medium-sized private airports, where safety and reliability are paramount.
Our steel structure warehouse embodies the pinnacle of reliability and durability. Constructed with a high-strength steel frame and crafted using precise, state-of-the-art computer-aided techniques, it exudes formidable sturdiness, easily accommodating heavy loads. This engineering excellence ensures the warehouse can seamlessly support your operational needs.
The structure's walls are masterfully crafted from premium insulated steel panels, which maintain a stable indoor climate while providing exceptional protection for your stored goods against unpredictable external weather conditions. The roof boasts a state-of-the-art waterproof membrane, expertly preventing leaks and safeguarding contents during the rainy season.
Featuring expansive roller shutter doors, this versatile design allows for smooth and efficient access for forklifts, significantly enhancing operational productivity. The foundation is expertly engineered to evenly distribute weight across various soil types, making it an unrivaled choice for storing industrial materials or commercial products, offering unmatched versatility and reliability.
Our Exceptional Service Offering
- To deliver the most precise and cost-effective solution tailored to your needs, we kindly request the following crucial details:
- Structural Specifications: Please provide comprehensive details about the building's length, width, and height, including eave height and roof slope angle. These specifications are essential for precise planning and flawless execution.
- Openings Details: We need complete information on the dimensions, quantity, and ideal placement of all doors and windows to ensure optimal functionality and aesthetic harmony.
- Environmental Factors: Share insights into local conditions, such as average wind speeds, maximum snow loads, and seismic activity, to customize your structure to withstand environmental challenges effectively.
- Insulation Options: Please specify your preference between cutting-edge sandwich panels for superior thermal insulation and traditional steel sheets for a classic finish, ensuring your needs are met.
- Lifting Equipment: Indicate requirements for a crane beam within the steel structure, including its load-bearing capacity, to ensure maximum operational efficiency and safety.
- Special Requests: Share any additional requirements like fire resistance, soundproofing, or a detached roofing system, enabling us to provide customized solutions that fulfill your specific needs.
- Our expert team of engineers is wholeheartedly committed to creating a project plan that not only fulfills but surpasses your unique requirements. With their exceptional expertise, they will meticulously design and execute a plan tailored to your exact specifications, ensuring precision and complete satisfaction.
- We are dedicated to offering a comprehensive array of services characterized by excellence at every stage of your project. From initial, detailed professional design to superior manufacturing, flawless installation, and dependable after-sales support, our commitment is to ensure your complete satisfaction and the enduring success of your investment.