Company Profile
Founded in 2007, Yangzhou Hangwan Steel Structure Co., Ltd. stands as a beacon of engineering excellence in Jiangsu Province, China. Our strategic position is bolstered by a team of highly skilled technical professionals, including senior and intermediate engineers, who ensure a meticulous approach to every project phase. From the earliest stages of design through the intricate processes of manufacturing, installation, and comprehensive maintenance services, we offer unwavering support to our clients. Our state-of-the-art workshops are equipped with cutting-edge production lines that are capable of fabricating sophisticated steel structures, including both H-type and box-type frameworks.
Under the guiding principles of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is resolute in delivering exceptional, professional, and top-tier services to our valued domestic and international customers and treasured partners.
Product Description
Steel Structure Products
Our steel structure products, crafted with unmatched precision and using the highest quality steel, demonstrate superior strength, long-lasting durability, and exceptional flexibility. Designed with versatility in mind, they integrate seamlessly into a myriad of applications, including industrial buildings, commercial complexes, and residential developments. Engineered for easy installation and maintenance, these structures provide cost-effective solutions without sacrificing 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: Expertly engineered to bear significant loads, guaranteeing unwavering structural stability.
- Durability: Built to endure, our structures exhibit an impressive lifespan, withstanding wear and tear over time with grace.
- Lightweight: Facilitates straightforward transportation and accelerates the installation process.
- Quick Assembly: Our prefabricated components are thoughtfully designed for rapid construction and flawless assembly.
- Large span: Seamlessly spans extensive areas, minimizing the need for numerous interim support structures.
- Versatility: Exceptionally flexible, accommodating a broad spectrum of architectural designs with ease.
- Cost-Effective: Delivers substantial savings in both initial construction and long-term maintenance costs.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability, exerting minimal ecological impact.
Production environment display
technical support
Our elite steel structure technology team, consisting of skilled technicians, meticulous manufacturers, and expert welders, is committed to excellence. With deep expertise across all facets of steel structure technology, we guarantee precise and dependable technical support for complex warehouses, manufacturing plants, and commercial centers. Equipped with state-of-the-art tools and adhering to industry-leading standards, we ensure the structural integrity and superior performance of every creation. Propelled by innovation, we uphold professional ethics to transform intricate engineering specifications into extraordinary steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory is a testament to advanced technology. The expertly engineered steel frame, crafted with cutting-edge welding techniques, ensures unparalleled strength and flawless alignment, significantly boosting structural integrity.
The roof incorporates pioneering insulation technology, effectively managing indoor temperatures. The walls, crafted from corrosion-resistant alloys, are treated with a special coating for enhanced rust resistance.
For seismic protection, advanced damping devices are employed to protect the structure. The modular design of the electrical and plumbing systems facilitates easy maintenance and expansion, catering to high-tech manufacturing demands.
Our steel structure warehouse is a savvy and pragmatic option for businesses seeking durable storage solutions. The steel frame is expertly crafted, offering unparalleled strength to support heavy loads seamlessly. Precision welding ensures the stability of the entire structure, delivering peace of mind and reliability.
The roof, adorned with premium insulation, maintains a harmonious internal temperature, shielding stored goods from the extremes of heat or cold. Crafted from resilient steel, the walls are engineered to resist dents and scratches, guaranteeing enduring durability and a pristine appearance.
With safety as a paramount concern, our fire-resistant coatings offer outstanding protection. The adaptable layout, enhanced by wide doors, facilitates effortless loading and unloading of large items, making it an ideal solution for storing a diverse array of merchandise.
Our steel structure sunken well automated underground parking is an engineering marvel. The robust steel frame is masterfully engineered to bear substantial weights and ensure longevity. Each component is meticulously assembled, ensuring steadfast stability underground.
The walls, crafted from anti-corrosion steel, effectively stave off moisture and rust, preserving both longevity and visual appeal. An advanced ventilation system maintains a continuous flow of fresh air, eradicating any sense of stuffiness and promoting a refreshing atmosphere.
What distinguishes it is the seamless automatic entry and exit system, allowing vehicles to glide in and out with ease. The layout is ingeniously crafted to maximize vehicle capacity, making it ideal for bustling urban centers where space is a premium asset.
Our steel structure ground parking epitomizes functionality and innovation. The frame, constructed with high-strength steel, is precisely cut and welded using cutting-edge robotic techniques, ensuring a flawless fit and unparalleled durability.
The roof panels, featuring UV-resistant and waterproof steel, offer robust protection against the elements while maintaining a cooler temperature beneath. The smart LED lighting system, equipped with motion sensors, activates only when needed, conserving energy and illuminating pathways for easy vehicle location.
The layout is finely tuned through traffic flow simulations, with wide bays and gentle slopes at entrances and exits ensuring smooth vehicle movement. This makes it perfect for bustling commercial areas where rapid turnaround is crucial.
Our multi-story steel structure building sets a new standard in modern engineering excellence. The steel framework, crafted from premium high-grade alloy steel, undergoes precise computer-aided cuts and assembly. This ensures exceptional strength and stability, enabling the construction of taller, more adaptable, and versatile structures.
The exterior walls feature highly energy-efficient insulated panels, maintaining a comfortable indoor climate year-round and significantly lowering heating and cooling costs. The floor slabs, crafted from innovative composite materials, provide outstanding sound insulation for peace and tranquility between floors.
Our steel structure connecting corridor elegantly bridges buildings, with a high-strength steel frame precisely fabricated using cutting-edge techniques. This results in a structure that is both robust and reliable.
The enclosure, crafted from transparent glass panels, allows natural light to flood the space, creating a bright and inviting atmosphere. An efficient ventilation system circulates fresh air, preventing stuffiness and ensuring a comfortable environment.
Our space-truss steel structure building is a masterpiece of engineering. The main framework, crafted from tubular steel members, forms a meticulously assembled triangular lattice pattern, ensuring even load distribution and exceptional structural stability.
The construction process utilizes computer-aided design and manufacturing (CAD/CAM), ensuring precise component fabrication and efficient assembly, resulting in outstanding quality and performance.
Our steel structure hangar is a premier facility, built with high-strength steel using cutting-edge welding techniques. It offers remarkable resilience to withstand strong winds and effortlessly supports the weight of heavy aircraft.
The extra-large doors, constructed from durable insulated panels, operate smoothly, either manually or automatically, providing easy access for aircraft. The roofing is treated with a special anti-corrosion coating to endure harsh weather conditions.
Inside, the floor boasts a high-load-bearing concrete slab, reinforced to support aircraft and maintenance equipment. Proper drainage channels ensure dryness, making it ideal for small to medium-sized private airports.
Uncover unmatched reliability with our steel structure warehouse, a paragon of robust engineering and precision. Constructed from high-strength steel, each frame is meticulously crafted using state-of-the-art computer-aided techniques, ensuring exceptional durability and resilience for substantial weight and demanding conditions.
Crafted with the highest precision, our warehouse walls boast insulated steel panels that ensure a stable interior climate, effectively guarding stored goods against harsh external elements. The roof is reinforced with a premium waterproof membrane that is meticulously designed to prevent leaks and maintain structural integrity, even amidst the most torrential downpours.
Featuring expansive roller shutter doors, our design enhances seamless access for forklifts, guaranteeing smooth and efficient operations. The expertly engineered foundation ensures weight is distributed evenly, adapting to diverse soil conditions. Perfectly crafted for the storage of industrial materials and commercial products, this solution epitomizes the ideal storage facility.
Our Service
- To provide you with the most accurate and cost-effective solution, we kindly request the following critical information:
- Structural Specifications: Please furnish us with comprehensive specifications including overall dimensions such as length, width, and height, along with details on eave height and the angle of roof slope to ensure precision in planning.
- Openings Details: Share detailed information on door and window dimensions, quantities, and preferred positions to enable optimal planning and execution.
- Environmental Factors: Offer valuable insights into local environmental conditions, including average wind speed, maximum snow load, and seismic intensity, for bespoke design considerations.
- Insulation Options: Specify your insulation preferences, choosing between advanced sandwich panels for exceptional temperature control or traditional steel sheets for cost efficiency.
- Lifting Equipment: Indicate any requirements for a crane beam within the structure, including its necessary load-bearing capacity to ensure operational efficacy and efficiency.
- Special Requests: Detail any additional features you require, such as fire resistance, soundproofing, or a detached roofing system, allowing us to tailor our offerings to meet your precise needs and expectations.
- Our distinguished engineering team will craft a project plan that is not only optimal but also finely tuned to your specific requirements. Drawing upon their vast expertise, they will design and execute a plan that seamlessly integrates every unique aspect of your project vision, ensuring unparalleled satisfaction.
- We are committed to delivering a comprehensive range of services that epitomize excellence at every phase of your project. From the initial expertly curated design, through superior manufacturing and flawless installation, to reliable after-sales support, our unwavering commitment ensures your complete satisfaction and the sustained prosperity of your investment.