Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 in the bustling industrial core of Jiangsu Province, China, is a shining example of engineering prowess. With a powerhouse technical team composed of experienced senior and intermediate engineers, we assure meticulous, comprehensive control over the entire process. From the initial design stages, through to manufacturing, installation, and detailed maintenance services, we stand by you in every step of your project. Our cutting-edge workshops, equipped with the latest production lines, are dedicated to crafting an array of sophisticated steel structures, including both H-type and box-type frameworks.
Rooted in the corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our committed team tirelessly endeavors to deliver unparalleled, professional, and top-quality services to our cherished clientele both domestically and globally, as well as our esteemed partners.
Product Description
Steel Structure Products
Our steel structure products, crafted with meticulous precision and using premium-grade steel, embody unparalleled strength, enduring durability, and remarkable flexibility. Designed for versatility, they seamlessly adapt to a variety of applications, from industrial buildings and commercial complexes to residential developments. Engineered for ease of installation and maintenance, these structures provide economical solutions without compromising 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: Expertly engineered to support colossal weights, ensuring unwavering structural stability.
- Durability: Constructed to withstand time, our structures offer an impressive lifespan, enduring wear and tear without compromise.
- Lightweight: Designed for effortless transportation and swift installation, enhancing logistical efficiency.
- Quick Assembly: Prefabricated components are meticulously crafted for rapid construction and seamless assembly, saving valuable time.
- Large span: Effortlessly bridges vast spaces, reducing the need for numerous interim support structures.
- Versatility: Exceptionally adaptable, suiting a wide range of architectural blueprints perfectly.
- Cost-Effective: Delivers significant savings in both upfront construction and long-term maintenance costs.
- Eco-Friendly: Made from recyclable steel, our products advocate for environmental sustainability and a reduced ecological footprint.
Production environment display
Technical support
Our elite steel structure technology team is a hub of expertise and dedication. Comprising skilled technicians, meticulous manufacturers, and masterful welders, we possess extensive proficiency in all facets of steel structure technology. We are committed to delivering precise and reliable 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 robustness and top-tier performance of each creation. Driven by innovation, we combine unwavering professional ethics with a relentless pursuit to transform intricate engineering specifications into exceptional steel masterpieces.
Production process

Packaging and transportation
Project Presentation
Our steel structure factory showcases advanced technology. The precisely engineered steel frame, crafted with state-of-the-art welding techniques, offers exceptional strength and perfect alignment, enhancing structural integrity.
The roof features innovative insulation, excelling in regulating indoor temperatures efficiently. The walls are crafted from corrosion-resistant alloys, with a special coating to fend off rust effectively.
For seismic activities, advanced damping devices are in place to protect everything. The electrical and plumbing systems are modular, facilitating easy maintenance and expansion. It's all meticulously prepared for high-tech manufacturing.
Our steel structure warehouse is a practical and reliable choice. The expertly built steel frame delivers dependable strength to support heavy loads. It is welded with precision, ensuring consistent stability.
The roof of this steel structure container house boasts premium insulation, ensuring a consistent internal temperature regardless of external weather conditions. This feature is essential for safeguarding stored goods from extreme heat or cold. The robust steel walls are expertly crafted to resist dents and scratches, providing unparalleled durability and longevity.
Prioritizing safety, the container house is equipped with fire-resistant coatings, significantly enhancing its protective capabilities. The interior layout is ingeniously designed for flexibility, featuring wide doors that facilitate seamless loading and unloading of large items. This makes it an ideal solution for the storage of a diverse range of merchandise.
Our automated underground parking with a steel structure sunken well is an architectural masterpiece. The resilient steel frame is engineered to support substantial loads, promising decades of dependable service. Every component is meticulously assembled to ensure unparalleled stability and reliability beneath the surface.
The walls of the steel structure are crafted from high-grade anti-corrosion steel, effectively preventing moisture and rust. The sophisticated ventilation system guarantees a continuous flow of fresh air, eliminating any stuffy ambiance and maintaining a refreshing atmosphere.
What sets this structure apart is the state-of-the-art automatic entry and exit system. Vehicles can effortlessly glide in and out, eliminating the need for drivers to perform complex maneuvers. The layout is expertly optimized to accommodate the maximum number of vehicles, making it perfect for bustling downtown locales where every inch of space is invaluable.
Our ground parking solution, utilizing a steel structure, offers exceptional functionality. The frame, crafted from high-strength steel, is precisely cut and welded using advanced robotic technology, ensuring flawless assembly and superior durability.
The roof features UV-resistant and waterproof steel panels that are not only resilient against the elements but also aid in maintaining a cooler temperature beneath the shade. The intelligent LED lighting system, equipped with motion sensors, activates only when necessary, conserving energy while providing ample illumination for drivers to easily locate their vehicles.
The design of our parking layout is optimized using cutting-edge traffic flow simulations. Wide bays and gentle entrance and exit slopes are strategically designed to facilitate smooth vehicle movement, making it ideal for busy commercial areas where rapid turnover is crucial.
Our multi-story steel structure building epitomizes the zenith of modern engineering principles. Constructed with an impeccably fabricated steel framework from high-grade alloy steel, every component is assembled with computer-controlled precision. This ensures unparalleled strength, stability, and the potential to erect taller structures featuring adaptable and versatile designs.
The building's exterior walls are cloaked with state-of-the-art, energy-efficient insulated panels. These panels are instrumental in maintaining a pleasant indoor climate throughout the year, substantially reducing heating and cooling costs. Furthermore, the innovative composite materials used in the floor slabs offer exceptional sound insulation, ensuring a serene and quiet environment across different levels.
Our steel structure corridor linking buildings is a marvel of practicality. Constructed from high-strength steel, each frame is precision-cut and welded by robotic systems, ensuring unmatched structural integrity and reliability.
The corridor's enclosure, fashioned from transparent glass panels, allows an abundance of natural light, creating a bright and welcoming atmosphere. The ventilation system is meticulously designed to ensure a steady circulation of fresh air, preventing any feeling of stuffiness.
Our space-truss steel structure building stands as an extraordinary feat of engineering. The primary framework comprises tubular steel members expertly assembled into a triangular lattice configuration, which efficiently distributes loads to provide remarkable structural stability.
The construction process is enhanced by computer-aided design and manufacturing (CAD/CAM), ensuring precise component fabrication and streamlined assembly for optimal efficiency.
Our steel structure hangar is a premier facility, with a frame constructed from high-strength steel using cutting-edge welding techniques. This endows it with the strength to withstand severe winds and support the weight of large aircraft.
The hangar features extra-large doors made of durable, insulated panels that open and close with ease, either manually or via an automated system, providing convenient access for aircraft. The roof is coated with a special anti-corrosion treatment to endure harsh weather conditions.
Inside, the floor is composed of a high-load-bearing concrete slab, expertly reinforced to support the weight of aircraft and maintenance equipment. Effective drainage channels are integrated to keep the area dry, making it an ideal choice for small to medium-sized private airports.
Our steel structure warehouse stands as a dependable solution. Its frame, constructed from high-strength steel, is precisely fabricated using computer-aided technologies, ensuring the robust capacity to support significant loads.
Our Steel Structure Container House boasts walls crafted from insulated steel panels, masterfully designed to maintain a stable interior temperature and shield your valuable stored goods from external climate fluctuations. The roof is enhanced with a superior waterproof membrane, ensuring a leak-free environment even during the heaviest of rainfalls.
Featuring expansive roller shutter doors, this structure facilitates effortless movement for forklifts, enhancing operational efficiency. The foundation is meticulously engineered for uniform weight distribution, accommodating a range of soil conditions. Perfectly suited for the storage of industrial materials or commercial products, this structure is the epitome of reliability and versatility.
Our Premier Service Suite
- To empower you with the most precise and economically advantageous solution, we kindly ask for the submission of the following critical details:
- Structural Specifications: We require detailed insights including the building's overall dimensions-length, width, and height-as well as specifics on eave height and roof slope angle.
- Openings Details: Please provide comprehensive information on dimensions, quantities, and ideal placement locations for all anticipated doors and windows.
- Environmental Factors: A thorough understanding of local conditions, such as average wind speed, maximum snow load, and seismic intensity, is essential.
- Insulation Options: Specify your preference between state-of-the-art sandwich panels for exceptional insulation or conventional steel sheets.
- Lifting Equipment: Clarify if there is a requirement for a crane beam and indicate its necessary load-bearing capacity.
- Special Requests: Should you have additional needs-such as fire resistance features, soundproofing, or a detached roofing system-please let us know so we can customize our solutions to your exact demands.
- Our distinguished team of engineers will meticulously design a project plan that not only meets but exceeds your unique specifications. With their unparalleled expertise, they will deliver a plan tailored impeccably to your every requirement, ensuring optimal results.
- We are committed to delivering a comprehensive array of services marked by excellence at every phase of your project. From the initial professional design, through high-quality manufacturing and flawless installation, to reliable after-sales support, our pledge is to ensure your utmost satisfaction and the lasting success of your investment.