Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007, is a hallmark of engineering brilliance located in Jiangsu Province, China. With a robust technical team of senior and intermediate engineers, we ensure meticulous control throughout the project lifecycle. From the creative inception of design through to sophisticated manufacturing and seamless installation, we provide diligent maintenance services every step of the way. Our state-of-the-art workshops boast cutting-edge production lines, dedicated to fabricating complex steel structures, including both H-type and box-type frameworks, ensuring innovation and quality in every project.
Guided by our corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' we are committed to delivering exceptional and professional services to our distinguished domestic and international clients and partners. Our dedicated team is unwavering in their pursuit of excellence, providing high-caliber solutions tailored to meet the unique needs of every project.
Product Description
Steel Structure Products
Crafted with unmatched precision and using premium-grade steel, our products offer exceptional strength, enduring durability, and remarkable flexibility. Designed for versatility, these structures effortlessly adapt to a wide range of applications, from industrial buildings and commercial complexes to residential developments. Engineered for simplicity, they promise seamless installation and maintenance, offering cost-effective solutions without compromising on safety or structural integrity.
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 to support massive weights, ensuring consistent structural stability under the most demanding conditions.
- Durability: Built to last, our structures exhibit an impressive lifespan, standing resilient against the test of time and environmental factors.
- Lightweight: Designed for effortless transport and rapid installation, enhancing project efficiency and timelines.
- Quick Assembly: Our prefabricated components are expertly crafted, allowing for quick construction and seamless assembly, reducing project time significantly.
- Large Span: Effortlessly spans vast spaces, minimizing the need for frequent support structures, thereby optimizing design and functionality.
- Versatility: Uniquely adaptable to an array of architectural designs, offering flexibility and creativity in planning and construction.
- Cost-Effective: Delivers significant savings through reduced maintenance and lower initial construction costs, enhancing overall project value.
- Eco-Friendly: Made from recyclable steel, our products promote environmental sustainability, reducing ecological impact while delivering quality.
Production Environment Display
Technical Support
Our elite team is a powerhouse of skill and dedication. With expert technicians, meticulous manufacturers, and master welders, we deliver precise and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. Armed with advanced tools and guided by industry-leading standards, we ensure the structural integrity and top-tier performance of every creation. Driven by innovation, we blend steadfast professionalism with a commitment to turning intricate engineering plans into extraordinary steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure factory showcases advanced technology. The meticulously engineered steel frame, crafted with state-of-the-art welding, ensures superlative strength and alignment, enhancing structural integrity.
The roof boasts innovative insulation, expertly regulating indoor temperature. Walls are constructed with corrosion-resistant alloys and a special coating to combat rust effectively.
Equipped with advanced damping devices for earthquake protection, the systems are modular, ensuring easy maintenance and expansion, ideal for high-tech manufacturing environments.
Our steel structure warehouse is an exemplary choice, featuring a robustly built steel frame that confidently supports heavy loads, welded with precision to ensure unwavering stability.
The roof boasts exceptional quality insulation that preserves a consistent inner climate, ensuring that stored goods are perfectly shielded from extreme temperatures, whether hot or cold. The walls, constructed from resilient steel, are engineered to withstand dents and scratches, providing unmatched durability.
Prioritizing safety, this structure is equipped with fire-resistant coatings. Its flexible layout, complete with spacious doors, facilitates the effortless loading and unloading of sizable items. Ideal for storing a diverse array of merchandise, this facility is an excellent choice.
Our steel structure sunken well automated underground parking is an extraordinary innovation. The robust steel framework is expertly crafted to endure heavy demands and maintain its integrity for decades, meticulously constructed to ensure unyielding stability beneath the surface.
Built with anti-corrosion steel, the walls effectively guard against moisture and rust. Superior ventilation ensures a continuous flow of fresh air, eliminating any sense of stuffiness for a comfortable experience.
What truly sets this apart is the state-of-the-art automatic entry and exit system. Vehicles smoothly navigate in and out, eliminating the concern of tight maneuvers. The design is optimized to maximize vehicle accommodation, ideal for high-density urban areas where space is at a premium.
Our steel structure ground parking is synonymous with exceptional functionality. The high-strength steel frame is meticulously cut and welded using advanced robotic technology, ensuring a seamless fit and unrivaled durability.
Crafted from UV-resistant and waterproof steel panels, the roof deflects the elements while maintaining a cooler environment beneath its shade. The intelligent LED lighting system, equipped with motion sensors, activates only when necessary, conserving energy while providing ample illumination for easy vehicle identification.
The layout is meticulously engineered based on traffic flow simulations. The wide bays and gentle slopes at the entry and exit points facilitate smooth vehicular movement, perfectly suited for bustling commercial districts where rapid turnover is essential.
Our multi-story steel structure building epitomizes the zenith of modern engineering. The steel framework is painstakingly fabricated from premier high-grade alloy steel with each cut and assembly precisely executed via computer control, resulting in extraordinary strength and stability and enabling the construction of taller structures with more flexible, adaptable designs.
The exterior features highly energy-efficient insulated panels that brilliantly maintain a comfortable indoor climate throughout the year, drastically reducing heating and cooling costs. Innovative composite material floor slabs provide superb sound insulation, ensuring a tranquil and serene ambiance between floors.
Our steel structure connecting corridor serves as a practical and robust link. Constructed from high-strength steel with precision cutting and robotic welding, it ensures a sturdy and dependable structure.
The enclosure, crafted from transparent glass panels, allows natural light to flood in, creating an inviting and luminous environment. The ventilation system ensures a continuous supply of fresh air, preventing any feeling of confinement.
Our space-truss steel structure building is a marvel of engineering ingenuity. The primary framework, composed of tubular steel members, is meticulously arranged in a triangular lattice pattern, evenly distributing loads and imparting exceptional structural integrity to the building.
The construction process employs state-of-the-art computer-aided design and manufacturing (CAD/CAM), guaranteeing precision in component fabrication and seamless assembly.
Our steel structure hangar is a premier facility. Engineered from high-strength steel and assembled through advanced welding techniques, it boasts the resilience to withstand strong winds and support the weight of heavy aircraft with ease.
The expansive doors, crafted from durable insulated panels, glide open smoothly, either manually or via an automated system, granting effortless access for aircraft. The roof is treated with a specialized anti-corrosion coating to withstand rigorous weather conditions.
Inside, the floor features a high-load-bearing concrete slab, reinforced to cope with the weight of aircraft and maintenance gear. Equipped with efficient drainage channels, it ensures the area remains dry, making it an ideal choice for small to medium-sized private airports.
Our steel structure warehouse stands as a paragon of reliability. Its high-strength steel frame, precisely fabricated through computer-aided techniques, assures the sturdiness required to endure hefty loads.
The walls of our steel structure buildings are meticulously constructed with insulated steel panels, ensuring a consistently stable interior temperature while safeguarding your stored goods from external climatic fluctuations. The roof is equipped with a state-of-the-art waterproof membrane, expertly designed to prevent any leaks and maintain a dry interior during even the heaviest rainfall.
Featuring expansive roller shutter doors, our buildings allow for effortless movement of forklifts, facilitating efficient operations. The foundation is expertly engineered to distribute weight evenly, making it adaptable to a wide range of soil conditions. This makes our structures ideal for the secure storage of industrial materials and commercial products, ensuring protection and accessibility.
Our Service Offering
- To ensure you receive the most precise and cost-effective solution tailored to your needs, we kindly ask that you provide the following crucial information:
- Structural Specifications: Please provide comprehensive details, including the building's total length, width, and height, along with specifics such as the eave height and the roof slope angle, to tailor our design to your exact requirements.
- Openings Details: Share detailed information regarding the dimensions, quantity, and optimal placement locations for all doors and windows to enhance functionality and design.
- Environmental Factors: Provide insights into local environmental conditions, including average wind speed, maximum snow load, and seismic intensity, to ensure structural resilience.
- Insulation Options: Indicate your preference between advanced sandwich panels, which offer superior insulation, or traditional steel sheets, allowing us to customize your building's thermal efficiency.
- Lifting Equipment: Specify whether a crane beam is needed within the steel structure and its required load-bearing capacity to accommodate your operational needs seamlessly.
- Special Requests: Inform us of any additional requirements, such as fire resistance features, soundproofing, or a detached roofing system, so we can tailor our solutions to perfectly match your specific needs and preferences.
- Our elite team of engineers will meticulously craft a project plan that is not only optimal but also precisely aligned with your specific needs. With their exceptional expertise, they will design and deliver a plan that perfectly caters to your every requirement, ensuring that you receive a solution that is as unique as your business.
- We pledge to deliver a comprehensive suite of services, embodying excellence at every stage of your project. From the initial professional design phase, through high-caliber manufacturing and seamless installation, to reliable after-sales support, our unwavering commitment is to ensure your utmost satisfaction and the long-term success of your investment.