Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 and ideally positioned in the dynamic industrial landscape of Jiangsu Province, China, stands as a beacon of engineering brilliance. Empowered by an elite technical team comprising seasoned senior and adept intermediate engineers, we ensure flawless oversight throughout the entire process-from the initial spark of conceptual design, through precise manufacturing stages, to meticulous installation. Our commitment extends to providing exacting maintenance services, assuring clients of lasting value. Our cutting-edge workshops, equipped with state-of-the-art production lines, expertly craft a diverse array of pioneering steel structures, featuring both H-type and box-type frameworks.
Inspired by the corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is unwavering in its mission to deliver exceptional, professional, and top-quality services to our valued clients both domestically and internationally, as well as to our dear partners.
Product Description
Steel Structure Products
Our steel structure products, meticulously designed and utilizing top-tier steel, embody unmatched strength, enduring durability, and remarkable adaptability. These products are engineered for versatility, seamlessly integrating into numerous applications-from industrial sites to commercial buildings and residential projects. Designed for easy installation and maintenance, they offer cost-effective solutions without sacrificing structural integrity or 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: Skillfully engineered to support immense loads, ensuring steadfast structural stability.
- Durability: Built to last, our structures exhibit remarkable longevity, withstanding the test of time.
- Lightweight: Enables easy transport and swift installation.
- Quick Assembly: Prefabricated components are crafted with precision for rapid construction and smooth assembly.
- Large span: Effortlessly covers vast spaces, reducing the need for multiple interim support structures.
- Versatility: Highly adaptable to a wide range of architectural designs.
- Cost-Effective: Leads to significant savings in initial construction and ongoing maintenance expenses.
- Eco-Friendly: Made from recyclable steel, our products support environmental sustainability and lessen ecological impact.
Production environment display
technical support
Our elite steel structure technology team stands as a pillar of expertise and commitment. Comprising skilled technicians, meticulous manufacturers, and expert welders, we bring significant proficiency to every aspect of steel structure technology. We assure precise and reliable technical support for complex warehouses, manufacturing facilities, and commercial centers. With cutting-edge tools and adherence to industry-leading standards, we guarantee the structural integrity and superior performance of each creation. Fueled by innovation, we merge steadfast professional ethics with a relentless pursuit of transforming complex engineering specifications into extraordinary steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory is a showcase of cutting-edge technology. The precisely engineered steel frame, crafted with state-of-the-art welding techniques, is exceptionally strong and meticulously aligned, enhancing structural integrity.
The roof incorporates innovative insulation, expertly regulating indoor temperature. The walls, composed of corrosion-resistant alloys with a special anti-rust coating, ensure enduring performance.
For seismic resilience, advanced damping devices are implemented to protect the structure. The electrical and plumbing systems are modular, designed for easy maintenance and expansion. It's perfectly poised for high-tech manufacturing.
Our steel structure warehouse is a paragon of practicality and efficiency. Its expertly crafted steel frame offers unmatched strength, effortlessly bearing heavy loads with the utmost ease. Each weld is executed with meticulous precision, ensuring rock-solid stability that is nothing short of extraordinary.
The roof, adorned with premium insulation, masterfully maintains a consistent internal temperature, protecting your valuable goods from extreme heat and cold. The robust steel walls act as a fortress against dents and scratches, promising enduring resilience.
Safety is of utmost importance, and our fire-resistant coatings provide an added layer of protection. The design is ingeniously adaptable, featuring generous doors for the effortless loading and unloading of large items-ideal for storing a vast range of merchandise.
Our steel structure sunken well automated underground parking is a true marvel of modern engineering. Built with a formidable steel frame, it is designed to withstand heavy loads and endure over time. Its assembly is executed with meticulous attention to detail, ensuring unwavering stability beneath the surface.
The walls, crafted from anti-corrosion steel, serve as a shield against moisture and rust. A superior ventilation system ensures a constant flow of fresh air, eliminating any chance of stuffiness and maintaining an optimal environment.
The standout feature is its state-of-the-art automatic entry and exit system, allowing vehicles to glide in and out effortlessly, reducing driver stress over tight maneuvers. The layout is expertly optimized to maximize vehicle accommodation, making it ideal for bustling downtown areas where space is at a premium.
Our steel structure ground parking is a redefinition of functionality. Constructed with high-strength steel, each component is precision-cut and welded using cutting-edge robotic technology, ensuring flawless assembly and remarkable durability.
The roof features UV-resistant and waterproof steel panels, standing resilient against the elements while promoting a cooler environment beneath. The advanced LED lighting system, equipped with motion sensors, activates only when necessary, ensuring efficient illumination and energy savings.
The layout is intelligently designed through traffic flow simulations, featuring expansive bays and gentle slopes at entry and exit points for seamless vehicle movement, perfect for high-traffic commercial areas where swift turnover is essential.
Our multi-story steel structure building epitomizes the zenith of modern engineering. Crafted from the finest high-grade alloy steel, its meticulously constructed framework ensures unmatched strength and stability, enabling the creation of taller structures with versatile and adaptable designs.
The exterior is adorned with highly energy-efficient insulated panels that excel in maintaining a comfortable indoor climate throughout the year, significantly reducing heating and cooling costs. The innovative composite material floor slabs offer exceptional sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor serves as a pragmatic link between buildings. Forged from high-strength steel with precision cutting and robotic welding, it promises a robust and dependable structure that stands the test of time.
The enclosure features transparent glass panels, inviting abundant natural light to flood in, creating a luminous and welcoming atmosphere. A superior ventilation system ensures a fresh flow of air, preventing any stuffiness, and enhancing comfort.
Our space-truss steel structure building stands as a testament to engineering brilliance. The tubular steel members are crafted into a triangular lattice pattern, ingeniously distributing loads uniformly and conferring outstanding structural stability.
Utilizing cutting-edge computer-aided design and manufacturing (CAD/CAM), the construction process guarantees precise component fabrication and streamlined assembly, ensuring perfection at every stage.
Our steel structure hangar is a premier facility. Constructed with high-strength steel and advanced welding techniques, it boasts the durability to withstand powerful winds and support heavy aircraft with unwavering reliability.
The oversized, resilient insulated panel doors operate seamlessly, either manually or through automation, providing effortless aircraft access. The roofing is fortified with a specialized anti-corrosion coating, ensuring endurance in challenging weather conditions.
Inside, the floor features a high-load-bearing concrete slab, reinforced to handle the substantial weight of aircraft and maintenance equipment. It includes efficient drainage channels to maintain a dry environment, making it ideal for small to medium-sized private airports.
Our steel structure warehouse is not just a building; it is a testament to unmatched reliability and enduring vigor. Crafted with high-strength steel, the frame is a masterpiece of engineering excellence, meticulously designed using advanced computer-aided methods. Every step of this meticulous process ensures a structure of remarkable robustness, adeptly engineered to withstand heavy loads. This translates into unparalleled strength and durability, making it a fortress for your valuable goods.
Our warehouse walls, designed with state-of-the-art insulated steel panels, are the guardians of a stable interior climate, shielding your stored items from external fluctuations. The innovative roofing system, with its waterproof membrane, stands as a stalwart against leaks, ensuring your storage environment remains intact, even under the heaviest of rainstorms. This guarantees the integrity and safety of your goods at all times.
Featuring expansive roller shutter doors, our facility offers unencumbered access for forklifts and machinery, enabling the effortless flow of goods. The expertly engineered foundation ensures even weight distribution, adaptable to a variety of soil conditions. This makes it the perfect solution for storing industrial materials or commercial products, with assured stability and optimal safety.
Our Service
- To provide a solution that is both precise and cost-effective, expertly tailored to your specific needs, we kindly ask for the following essential information:
- Structural Specifications: Please provide comprehensive details including the overall length, width, height, eave height, and roof slope angle to ensure a custom fit to your specifications.
- Openings Details: Kindly elaborate on the dimensions, quantity, and optimal placement locations for all doors and windows. This will maximize functionality and accessibility within the space.
- Environmental Factors: We require insights into local conditions, such as average wind speeds, maximum snow loads, and seismic intensity. This will allow us to tailor our design to withstand specific local environmental challenges.
- Insulation Options: Choose between our cutting-edge sandwich panels for superior insulation or traditional steel sheets. These options are designed to meet your specific needs for energy efficiency and comfort.
- Lifting Equipment: Please specify the requirement for a crane beam within the steel structure, including its necessary load-bearing capacity. This will enhance operational efficiency tailored to your unique activities.
- Special Requests: Inform us of any additional specifications you may have, such as fire resistance, soundproofing, or a detached roofing system. This allows us to customize our solutions to meet your precise needs and expectations.
- Our elite team of engineers will meticulously craft a project plan that is not only optimal but precisely tuned to your unique specifications. With their unparalleled expertise, they will design and deliver a plan that perfectly aligns with your requirements, ensuring seamless execution and efficiency.
- We promise to provide a comprehensive suite of services, marked by excellence at every stage of your project. From the initial professional design phase, through high-caliber manufacturing and seamless installation, to dependable after-sales support, our unwavering commitment is to ensure your utmost satisfaction and the long-term success of your investment.