Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in the dynamic hub of Jiangsu Province, China, in 2007, epitomizes engineering prowess. Driven by a dedicated technical team of expert senior and intermediate engineers, we maintain rigorous control over every project phase. From the nascent design stages to the intricate processes of manufacturing and installation, and extending to our comprehensive maintenance services, we stand by your project every step of the way. Our cutting-edge workshops, boasting advanced production lines, are crafted to fabricate a diverse range of sophisticated steel structures, encompassing both H-type and box-type frameworks, ensuring quality and innovation.
Under the inspiring corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our team remains steadfast in their quest to provide unparalleled, professional, and premium-quality services to our valued domestic and international clients, as well as our cherished partners.
Product Description
Steel Structure Products
Precision-crafted from superior-grade steel, our steel structure products exemplify unrivaled strength, enduring durability, and exceptional adaptability. Designed for versatility, they effortlessly integrate into various uses, including industrial edifices, commercial hubs, and residential projects. Engineered for ease in installation and maintenance, these structures offer cost-effective solutions without sacrificing structural integrity and 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: Scientifically engineered to bear immense loads, ensuring unyielding structural stability.
- Durability: Constructed for longevity, our structures exhibit a remarkable lifespan, resilient against wear and tear.
- Lightweight: Enables hassle-free transport and rapid installation.
- Quick Assembly: Prefabricated components are expertly designed for swift construction and flawless assembly.
- Large span: Effortlessly spans vast areas, reducing the need for multiple interim support structures.
- Versatility: Exceptionally adaptable, accommodating a wide array of architectural designs.
- Cost-Effective: Leads to substantial savings in both initial construction and long-term maintenance.
- Eco-Friendly: Made from recyclable steel, our products are champions of environmental sustainability, minimizing ecological footprints.
Production environment display
Technical Support
Our distinguished steel structure technology team is an epicenter of expertise and dedication. Comprising talented technicians, meticulous manufacturers, and masterful welders, we offer extensive expertise across all aspects of steel structure technology. We pledge to provide precise and dependable technical support for complex warehouses, manufacturing facilities, and commercial centers. Equipped with state-of-the-art tools and upholding industry-leading standards, we ensure the structural integrity and superior performance of every creation. Driven by innovation, we integrate unwavering professional ethics with an insatiable pursuit to transform intricate engineering specifications into extraordinary steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our cutting-edge steel structure factory showcases advanced technology. The meticulously engineered steel frame, produced with state-of-the-art welding, is tremendously strong and impeccably aligned, enhancing structural integrity.
Featuring innovative insulation, the roof excels at regulating indoor temperatures. The walls are crafted from corrosion-resistant alloys and coated with a special finish to fend off rust.
To withstand seismic activity, advanced damping devices offer robust protection. The electrical and plumbing systems are modular, facilitating straightforward maintenance and expansion, perfectly suited for high-tech manufacturing.
Our steel structure warehouse is a pragmatic choice. Expertly constructed steel frames offer reliable strength to support heavy loads. Precision welding ensures stability and robust performance.
Embrace the ultimate in climate control with our expertly insulated roofing, designed to maintain a consistent internal temperature and safeguard your valuable stock from the perils of extreme heat or cold. The robust steel walls are engineered to withstand the rigors of time, providing an unparalleled defense against everyday dings and scratches.
Safety and versatility are at the core of our design, featuring fire-resistant coatings that ensure peace of mind. The flexible layout is enhanced by expansive doors, facilitating seamless loading and unloading of bulky goods. Ideal for accommodating a diverse range of merchandise with ease.
Discover unparalleled efficiency with our steel structure sunken well automated underground parking, a true masterpiece of engineering. Built with a resilient steel frame capable of supporting substantial weight, this structure is meticulously assembled to guarantee unwavering stability underground, promising decades of reliable service.
Our expertly crafted walls, utilizing anti-corrosion steel, offer an impenetrable barrier against moisture and rust. Premium ventilation systems ensure a constant flow of fresh air, eliminating stuffiness and maintaining a refreshing environment.
The standout feature of this parking solution is its automatic entry and exit system, which allows vehicles to glide effortlessly without the need for complex maneuvers. The layout is thoughtfully optimized to maximize vehicle capacity, making it ideal for bustling urban landscapes where every inch of space counts.
Experience the pinnacle of functionality with our steel structure ground parking. Constructed from high-strength steel, each frame piece is precision-cut and welded using cutting-edge robotic technology, ensuring impeccable fitting and exceptional durability.
Our roofing system boasts UV-resistant and waterproof steel panels, built to withstand the elements while promoting a cooler environment beneath. The intelligently designed LED lighting system, equipped with motion sensors, activates only when required, thus conserving energy while lighting the way for drivers to easily locate their vehicles.
Strategically designed with traffic flow simulations, our layout features wide bays and gentle entrance and exit slopes, enabling smooth vehicular movement. Perfectly suited for high-traffic commercial zones where swift turnaround is essential.
Our multi-story steel structure building exemplifies modern engineering excellence. The steel frame is crafted from premium high-grade alloy steel, executed with precision through computer-managed operations. This ensures extraordinary strength and opens the door to the construction of taller, more versatile structures.
The exterior facade features highly energy-efficient insulated panels that effectively maintain a comfortable climate year-round and significantly curtail heating and cooling costs. Innovative composite floor slabs provide superior sound insulation, ensuring tranquility between floors.
The steel structure connecting corridor is a seamless link between buildings, designed with high-strength steel, precision-cut, and welded by advanced robotics. This guarantees a dependable and robust infrastructure.
Encased in transparent glass panels, the corridor invites natural light, creating a bright and welcoming atmosphere. The ventilation system circulates fresh air, averting any sense of stuffiness.
A marvel of engineering, our space-truss steel structure building stands as a testament to innovation. Its main framework, composed of tubular steel elements, is meticulously arranged in a triangular lattice, distributing loads evenly for superior structural integrity.
Employing state-of-the-art CAD/CAM technology, our construction process guarantees precise component fabrication and seamless assembly, optimizing efficiency.
Our steel structure hangar is a premier facility crafted for resilience. Built with high-strength steel and advanced welding, it stands up to fierce winds and supports heavy aircraft, ensuring durability and reliability.
Tailor-made for convenience, the hangar features extra-large, durable insulated doors that glide open effortlessly, manually or via automation, granting easy plane access. The roofing is treated with an anti-corrosion coating for enhanced weather resistance.
Inside, the floor is a robust, high-load-bearing concrete slab, expertly reinforced to support aircraft and maintenance gear. Equipped with efficient drainage channels, it keeps the space dry, making it ideal for small to medium-sized private airport operations.
Trust in the strength of our steel structure warehouse, which offers unmatched reliability. Constructed from high-strength steel, each component is precisely fabricated using computer-aided techniques, ensuring exceptional sturdiness to manage heavy loads effortlessly.
Crafted with precision, the walls of our Portable Steel Structure Prefabricated Warehouse are constructed using top-tier insulated steel panels. These superior panels maintain a consistent internal climate, safeguarding your valuable goods from external weather fluctuations. Additionally, our roofing system is enhanced with a state-of-the-art waterproof membrane, ensuring your assets remain dry even during the most torrential downpours.
Our warehouse is equipped with generously sized roller shutter doors, expertly designed for smooth and effortless movement of forklifts and other machinery. The foundation boasts an intelligently engineered system that evenly distributes weight, making it perfect for diverse soil conditions. This feature-rich structure is ideal for housing industrial materials or commercial products, offering both reliability and convenience.
Our Premier Service
- To deliver the most precise and financially advantageous solution, we kindly ask that you provide us with the following critical details:
- Structural Specifications: Please include exhaustive details about the building's total length, width, and height, along with the eave height and the angle of the roof slope.
- Openings Details: Provide comprehensive information about the dimensions, quantity, and preferred locations for all doors and windows.
- Environmental Factors: Offer detailed insights into your local climate, such as the average wind speeds, maximum snow loads, and seismic activity levels.
- Insulation Options: State your preference between cutting-edge sandwich panels for unparalleled insulation or conventional steel sheets for cost-effectiveness.
- Lifting Equipment: Indicate whether there's a requirement for a crane beam within the steel structure, and specify its necessary load-bearing capacity.
- Special Requests: Please notify us of any further specifications, such as fire resistance capabilities, soundproofing options, or an independent roofing system, so we can customize our offerings to match your exact needs.
- Our distinguished team of engineers will develop a project plan that is not only optimal but meticulously aligned with your distinct specifications. Drawing on their remarkable expertise, they will conceive and execute a plan that perfectly fulfills each of your requirements with precision and excellence.
- We are committed to offering a comprehensive suite of high-quality services throughout every phase of your project. From the initial professional design process, through superior manufacturing and flawless installation, to reliable after-sales support, our dedication is to ensure your complete satisfaction and the long-term success of your investment.