Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., a beacon of engineering brilliance established in 2007, stands proudly in the bustling, innovative heart of Jiangsu Province, China. With a formidable assembly of seasoned senior and intermediate engineers, our company guarantees a flawless and comprehensive oversight that spans the entire lifecycle of our projects-from the visionary beginnings of conceptual design to the exacting precision of manufacturing and installation, and further enriched by our keen attention to precise maintenance services. Our state-of-the-art workshops, equipped with cutting-edge production lines, expertly construct a broad spectrum of pioneering steel structures, including H-type and box-type frameworks, setting new standards in the industry.
Driven by a corporate ethos encapsulated by 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is unwavering in its commitment to offering unmatched professional and high-quality services. We proudly serve our valued domestic and international clients with the same fervor we reserve for our esteemed partners, ensuring that every interaction is infused with excellence.
Product Description
Steel Structure Products
Our steel structure products, crafted with meticulous attention from top-tier, premium-grade steel, are a beacon of unrivaled strength, formidable durability, and extraordinary adaptability. These structures are designed to seamlessly integrate into an array of applications-whether it be for industrial buildings, commercial complexes, or residential developments. Offering hassle-free installation and maintenance, these structures present economical solutions without ever compromising on their structural integrity or safety, making them a cornerstone of modern construction.
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: Ingeniously engineered to support massive weights, ensuring a steadfast stability that is second to none.
- Durability: Designed to last, our structures boast a remarkable lifespan, withstanding the test of time and weathering minimal wear and tear.
- Lightweight: Guarantees easy transportability and rapid installation, saving time and effort.
- Quick Assembly: Each prefabricated component is crafted to perfection, allowing for swift construction and seamless assembly, minimizing project timelines.
- Large span: Effortlessly bridges expansive areas, reducing the need for numerous interim supports, thus maximizing space usage.
- Versatility: Exceptionally versatile, these structures cater to a wide variety of architectural designs and applications.
- Cost-Effective: Ensures significant savings on both initial construction and the ongoing maintenance, offering financial efficiency.
- Eco-Friendly: Crafted from recyclable steel, our products champion environmental sustainability, reducing ecological footprints while maintaining top performance.
Production environment display
technical support
Our elite steel structure technology team represents a pinnacle of expertise and dedication. With skilled technicians, meticulous manufacturers, and masterful welders, we bring unparalleled proficiency to every facet of steel structure technology. We ensure precise and dependable technical support, whether for intricate warehouses, manufacturing plants, or bustling commercial centers. Equipped with the latest tools and adhering to industry-leading standards, we guarantee the structural soundness and top-tier performance of every creation. Fueled by innovation, we expertly blend unwavering professional ethics with a relentless passion to transform 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 meticulously engineered steel frame, crafted using state-of-the-art welding techniques, exhibits exceptional strength and precise alignment, enhancing overall structural integrity to new heights.
The roof features innovative insulation that deftly regulates indoor temperature. The walls, composed of corrosion-resistant alloys with a special anti-rust coating, promise lasting performance, standing resilient against the elements.
For seismic resilience, we've integrated advanced damping devices to safeguard the structure. The electrical and plumbing systems are modular, designed for easy maintenance and seamless expansion, perfectly poised for high-tech manufacturing environments.
Our steel structure warehouse stands as a beacon of practicality and supreme efficiency. This expertly engineered steel frame offers unmatched strength, effortlessly bearing heavy loads with absolute ease. Each weld is meticulously executed, ensuring a stability that is nothing less than rock-solid, making it the ideal choice for robust and reliable storage solutions.
The roof, adorned with premium insulation, skillfully maintains a consistent internal temperature, protecting your valuable goods from the harsh extremes of heat and cold. The sturdy steel walls are a veritable fortress, resistant to dents and scratches, promising enduring durability and peace of mind for your storage needs.
Safety remains our top priority, as evidenced by fire-resistant coatings that add an invaluable layer of protection. The layout boasts ingenious flexibility, with wide doors that facilitate seamless loading and unloading of large items, making it perfect for storing an extensive array of merchandise with absolute ease.
Our steel structure sunken well automated underground parking is nothing short of a marvel of modern engineering. Constructed with a robust steel frame, it is meticulously designed to withstand heavy loads and stand the test of time. Each component is assembled with precision, ensuring unwavering stability beneath the surface.
The walls, crafted from advanced anti-corrosion steel, function as a shield, protecting against moisture and rust. A superior ventilation system ensures a constant supply of fresh air, eliminating any risk of stuffiness, and maintaining a pleasant environment.
The highlight of this system is its state-of-the-art automatic entry and exit, allowing vehicles to glide in and out with absolute ease, eliminating driver stress over tricky maneuvers. The layout is expertly optimized to maximize vehicle accommodation, making it perfect for bustling downtown areas where space is at a premium.
Our steel structure ground parking redefines the meaning of functionality. Constructed from high-strength steel, each component is precision-cut and expertly welded using cutting-edge robotic technology, ensuring flawless assembly and extraordinary durability.
The roof boasts UV-resistant and waterproof steel panels, which not only stand resilient against the elements but also promote a cooler environment beneath. The advanced LED lighting system, equipped with motion sensors, activates only when necessary, providing efficient illumination and impressive energy savings.
The layout is strategically crafted through meticulous 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 crucial.
Our multi-story steel structure building is the pinnacle of modern engineering excellence. Crafted from the finest high-grade alloy steel, the meticulously constructed framework offers unmatched strength and stability, facilitating the creation of taller structures with versatile and adaptable designs.
The exterior is adorned with highly energy-efficient insulated panels that excel at maintaining a comfortable indoor climate year-round, dramatically reducing heating and cooling costs. Innovative composite material floor slabs offer exceptional sound insulation, ensuring tranquility and peace among floors.
Our steel structure connecting corridor serves as a pragmatic link between buildings. Forged from high-strength steel through precision cutting and robotic welding, it promises a robust and reliable structure, designed to withstand 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, evading any sense of stuffiness and enhancing comfort.
Our space-truss steel structure building is a testament to the brilliance of engineering. The tubular steel members are crafted into a triangular lattice pattern, ingeniously distributing loads uniformly, which confers outstanding structural stability and strength.
Utilizing cutting-edge computer-aided design and manufacturing (CAD/CAM), the construction process guarantees precise component fabrication and streamlined assembly, ensuring quality and efficiency in every phase of development.
Our steel structure hangar sets the standard as a premier facility. Constructed with high-strength steel and advanced welding techniques, it boasts the durability to withstand powerful winds and support heavy aircraft reliably.
The oversized, robust insulated panel doors operate smoothly, whether manually or automatically, providing effortless aircraft access. The roofing features a specialized anti-corrosion coating, ensuring endurance against harsh weather conditions.
Inside, the floor features a high-load-bearing concrete slab, reinforced to handle the impressive weight of aircraft and maintenance equipment, and includes efficient drainage channels to maintain a dry environment. This setup is ideal for small to medium-sized private airports.
Our steel structure warehouse is a beacon of reliability and strength, embodying both durability and innovation. The frame, forged from high-strength steel, is meticulously crafted with cutting-edge computer-aided techniques. This exacting process ensures an exceptionally robust structure, poised to endure heavy loads with unmatched strength and durability, making it a premiere choice for demanding environments.
Designed with state-of-the-art insulated steel panels, the walls of our warehouse maintain consistent interior temperatures, effectively shielding your stored goods from external climate fluctuations. Our avant-garde roofing system features a waterproof membrane that skillfully prevents leaks, even amid the most torrential downpours, securing the integrity of your storage environment with unparalleled precision.
Our facility is equipped with expansive roller shutter doors, providing smooth and effortless access for forklifts and other machinery, which facilitates the fluid movement of goods. The foundation is expertly engineered for optimal weight distribution and versatility across diverse soil conditions, rendering it the perfect solution for storing industrial materials or commercial products while ensuring unwavering stability and safety.
Our Service
- To ensure we provide the most precise and economical solution tailored to your needs, we kindly request the following essential information:
- Structural Specifications: Please provide comprehensive details, including the building's total length, breadth, height, eave height, and roof slope angle, to guarantee a bespoke fit to your exact specifications.
- Openings Details: Kindly elaborate on the dimensions, quantity, and ideal placement locations for all doors and windows to optimize functionality and accessibility.
- Environmental Factors: We need insight into local conditions such as average wind speeds, maximum snow loads, and seismic intensity to custom-design a solution capable of withstanding local environmental challenges.
- Insulation Options: Choose from our advanced sandwich panels, offering superior insulation, or traditional steel sheets, aligning with your specific energy efficiency and comfort requirements.
- Lifting Equipment: Please specify the need for a crane beam within the steel structure and its necessary load-bearing capacity to enhance operational efficiency tailored to your activities.
- Special Requests: Inform us of any additional specifications, such as fire resistance, soundproofing, or a detached roofing system, allowing us to tailor our solutions precisely to your needs.
- Our elite team of engineers will meticulously design a project plan that not only meets but exceeds your specific requirements. With their vast expertise, they will create a plan perfectly aligned with your needs, ensuring a seamless and efficient execution, leading to unparalleled satisfaction.
- We promise a comprehensive suite of services, defined by excellence at every stage of your project. From the initial professional design phase, through superior manufacturing, seamless installation, and reliable after-sales support, our unwavering commitment is to ensure your utmost satisfaction and the enduring success of your investment.