Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 and strategically situated in the industrious hub of Jiangsu Province, China, epitomizes engineering excellence and innovation. With a powerhouse of seasoned senior and intermediate engineers, our company ensures meticulous oversight throughout the entire project lifecycle. From the conceptual design phase through to precision manufacturing and seamless installation, extending into comprehensive maintenance services, we diligently oversee every facet of your project. Our advanced workshops are equipped with the latest production lines, specializing in the creation of sophisticated steel structures, including H-type and box-type frameworks, showcasing unparalleled craftsmanship and precision.
Guided by our core philosophy of 'Co-creation, Sharing, and Shared Responsibility,' we are steadfast in our dedication to delivering exceptional, professional, and high-quality services to our distinguished domestic and international clients, along with our invaluable partners. Our passionate team is committed to exceeding expectations, ensuring that every interaction is one of mutual growth and success.
Product Description
Steel Structure Products
Our steel structure products, crafted with meticulous precision using top-tier steel, are the epitome of unrivaled strength, enduring durability, and extraordinary adaptability. Designed for versatility, they are perfectly suited for a multitude of applications, including industrial edifices, commercial complexes, and residential developments. Engineered for easy installation and maintenance, these structures provide economical solutions without compromising on safety and structural integrity. Experience the perfect blend of functionality and aesthetic appeal.
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 support colossal loads, ensuring steadfast structural stability and security.
- Durability: Our structures are crafted to endure, offering an impressive lifespan that withstands the test of time and environmental challenges.
- Lightweight: Designed for effortless transportation and rapid installation, enabling quick project turnaround.
- Quick Assembly: Prefabricated components are expertly designed for swift construction and seamless assembly, ensuring efficiency and precision.
- Large span: Designed to effortlessly bridge expansive spaces, minimizing the need for numerous interim support structures, and maximizing open areas.
- Versatility: Exceptionally adaptable, our structures cater to a rich variety of architectural designs and blueprints, delivering versatile solutions.
- Cost-Effective: Our products contribute to significant savings in both long-term maintenance and upfront construction costs, offering outstanding value for money.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability, ensuring a reduced ecological footprint and promoting green building practices.
Production environment display
technical support
Our elite steel structure technology team is a powerhouse of expertise and dedication. Comprised of adept technicians, meticulous manufacturers, and masterful welders, we offer extensive proficiency across all facets of steel structure technology. We are committed to delivering precise and trustworthy technical support for complex warehouses, production plants, and commercial centers. Equipped with state-of-the-art tools and adhering to industry-leading standards, we guarantee the structural integrity and top-tier performance of each creation. Driven by innovation, we blend unwavering professional ethics with a relentless passion to transform intricate engineering specifications into breathtaking steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure facility boasts cutting-edge technology. The precision-engineered steel frames, constructed with state-of-the-art welding techniques, offer unparalleled strength and alignment, enhancing structural integrity.
The roof incorporates innovative insulation, excelling in indoor temperature regulation. The walls, composed of corrosion-resistant alloys with a specialized coating, effectively fend off rust and degradation.
Equipped with advanced damping devices for earthquake protection, our structures ensure safety and stability. The modular electrical and plumbing systems facilitate easy maintenance and expansion, making them ideal for high-tech manufacturing environments.
Our expertly constructed steel structure warehouse is the epitome of practicality and reliability. The steel frame is skillfully engineered to bear heavy loads with precision welding, ensuring robust stability and durability.
Experience unparalleled climate control with our high-quality insulated roofing, expertly designed to provide a stable internal environment, ensuring your valuable goods are protected from extreme temperatures. The robust steel walls are masterfully crafted to withstand wear and tear, offering superior resistance to dents and scratches for lasting durability.
Safety and flexibility define our product. It boasts fire-resistant coatings, ensuring peace of mind. The design offers a versatile layout, featuring wide doors that simplify the loading and unloading of sizable items, making it an ideal solution for storing a diverse range of merchandise seamlessly.
Discover the pinnacle of innovation with our steel structure sunken well automated underground parking. Engineered with a resilient steel frame, it effortlessly supports heavy loads and promises decades of unfaltering service. Each component is meticulously assembled to ensure unparalleled stability beneath the surface, making it a true underground marvel.
Our walls, crafted from premium anti-corrosion steel, stand as a bulwark against moisture and rust, preserving their integrity for years. Complemented by a top-tier ventilation system, they maintain a continuous flow of fresh air, eliminating any sensation of stuffiness and ensuring a refreshing environment at all times.
What sets us apart is the seamless automatic entry and exit system that allows vehicles to glide effortlessly without the hassle of tight maneuvers. The layout is expertly optimized to maximize vehicle accommodation, making it an invaluable asset in bustling downtown areas where every square foot is precious.
Our steel structure ground parking is synonymous with exceptional functionality. Constructed with precision-cut, high-strength steel, our advanced robotic welding techniques guarantee a flawless fit and unrivaled durability, ensuring your investment stands the test of time.
The roof, composed of UV-resistant and waterproof steel panels, stands resilient against the elements while effectively maintaining a cooler environment beneath its shade. The intelligently designed LED lighting system, equipped with motion sensors, activates only when necessary, conserving energy while providing ample illumination for easy vehicle location.
Expertly optimized through traffic flow simulations, our layout features spacious bays and gentle entrance and exit slopes, facilitating smooth vehicular movement. It is perfectly tailored for bustling commercial areas where rapid turnover is essential for operational efficiency.
Our multi-story steel structure building epitomizes the zenith of cutting-edge engineering. Constructed from meticulously fabricated high-grade alloy steel with precision computer-controlled operations, it boasts extraordinary strength and stability, setting the stage for erecting taller structures with versatile, adaptable designs.
The exterior walls, adorned with highly energy-efficient insulated panels, excel in maintaining a comfortable indoor climate year-round, significantly reducing heating and cooling costs. Meanwhile, the innovative composite material floor slabs provide superior sound insulation, ensuring tranquility between different floors.
Our steel structure connecting corridor between buildings offers a practical and robust linkage. Fabricated with precision-cutting and robotic welding of high-strength steel, the framework ensures an unshakeable and dependable structure, adeptly bridging spaces with reliability.
The enclosure, constructed from transparent glass panels, welcomes an abundance of natural light, creating a radiant and inviting atmosphere. The ventilation system is designed to circulate fresh air with finesse, preventing any sense of stuffiness and enhancing the overall comfort of the space.
Our space-truss steel structure building is a testament to engineering ingenuity. The framework, comprising tubular steel members assembled into a triangular lattice pattern, ensures even load distribution, granting the building exceptional structural integrity and stability, a true marvel of engineering design.
Leveraging computer-aided design and manufacturing (CAD/CAM), our construction process ensures precision in component fabrication and efficiency in assembly, offering an impeccably accurate and swift construction experience that meets the highest standards of modern engineering.
Our steel structure hangar is a state-of-the-art facility, constructed with high-strength steel and advanced welding techniques for ultimate robustness. The design is tailored to withstand strong winds and support heavy aircraft, making it a formidable choice for aviation needs.
Featuring extra-large, durable insulated panel doors that operate smoothly, either manually or automatically, our hangar offers seamless access for aircraft. The roofing, treated with a special anti-corrosion coating, is designed to endure harsh weather conditions with ease.
Inside, the hangar boasts a high-load-bearing concrete slab floor, reinforced to support aircraft and maintenance equipment weight. It also includes efficient drainage channels to maintain a dry environment, making it an ideal choice for small to medium-sized private airports.
Our steel structure warehouse is the epitome of reliability. Constructed from high-strength steel, precisely fabricated using computer-aided techniques, it ensures the robustness needed to handle heavy loads effortlessly, providing a steadfast solution for your storage needs.
Engineered for optimal performance, the walls of our Steel Construction Prefab House are constructed with insulated steel panels. These panels ensure a stable interior environment, effectively shielding stored goods from external climate fluctuations. Complementing this is a robust waterproof membrane on the roof, meticulously designed to prevent leaks even during the heaviest downpours.
Our Steel Construction Prefab House is thoughtfully equipped with expansive roller shutter doors, facilitating effortless access for forklifts and other machinery. The foundation is expertly crafted to distribute weight evenly, making it adaptable to diverse soil conditions. This makes our structure the perfect choice for storing industrial materials or commercial products, ensuring reliability and efficiency.
Our Service
- To deliver the most precise and cost-effective solution for your needs, please provide us with the following critical information:
- Structural Specifications: We require a comprehensive overview of the building's dimensions, including total length, width, height, as well as details on the eave height and the roof slope angle.
- Openings Details: Please specify the dimensions, quantity, and strategic placement of all doors and windows to ensure optimal functionality.
- Environmental Factors: Provide insights into local environmental conditions, such as average wind speed, maximum snow load, and seismic intensity, to tailor the structure accordingly.
- Insulation Options: Let us know your insulation preference, whether it's advanced sandwich panels for superior thermal performance or traditional steel sheets.
- Lifting Equipment: Indicate if a crane beam is necessary within the steel structure, along with its required load-bearing capacity.
- Special Requests: Should you have additional requirements like fire resistance, soundproofing, or a detached roofing system, please inform us to ensure our solutions are perfectly tailored to your needs.
- Our elite team of engineers is dedicated to crafting a project plan that not only meets but exceeds your expectations. Utilizing their profound expertise, they will design a solution that is precisely tailored to your unique specifications, delivering optimal results.
- We are committed to providing a comprehensive suite of services, defined by excellence at every stage of your project. From the initial design phase through superior manufacturing and flawless installation to reliable after-sales support, our promise is to ensure your complete satisfaction and the sustained success of your investment.