Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., since its inception in 2007, has positioned itself as a beacon of engineering excellence within China's dynamic Jiangsu Province. Our renowned technical team, composed of seasoned senior and intermediate engineers, assures flawless oversight of each project phase, from the creative sparks of conceptual design to the precise execution during manufacturing and installation, extending even to meticulous maintenance. Our cutting-edge workshops, equipped with the latest production lines, are proficient in crafting a broad spectrum of state-of-the-art steel structures, including H-type and box-type frameworks, reflecting our commitment to quality and innovation.
Embodying our corporate mission of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team consistently provides exceptional, high-quality services to our valued clients and esteemed partners worldwide. Whether serving domestic markets or international arenas, we are committed to forging long-lasting relationships through unmatched professionalism and expertise.
Product Description
Steel Structure Products
Our steel structure products, crafted with meticulous precision and the finest steel, exemplify unmatched strength, durability, and versatility. Designed for a seamless fit across various applications, from industrial complexes and commercial spaces to residential projects, these structures embody ease of installation and maintenance. They offer an economically sound solution that never sacrifices 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: Engineered with expertise to carry substantial loads and provide unyielding stability.
- Durability: Built to last, our structures offer remarkable longevity, resisting everyday wear over time.
- Lightweight: Enables easy transportation and rapid on-site assembly.
- Quick Assembly: Prefabricated parts designed for swift and seamless integration during construction.
- Large span: Effortlessly covers extensive areas, reducing dependency on numerous intermediate supports.
- Versatility: Extremely flexible, accommodating a wide range of architectural styles and requirements.
- Cost-Effective: Significantly reduces both initial construction expenses and ongoing maintenance costs.
- Eco-Friendly: Made from recyclable steel, supporting environmental sustainability and minimizing ecological impact.
Production environment display
technical support
Our premier steel structure technology team epitomizes expertise and dedication. With skilled technicians, precise manufacturers, and expert welders, we offer unparalleled proficiency in all aspects of steel technology. We ensure accurate and reliable technical support for complex warehouses, production facilities, and commercial ventures. Armed with state-of-the-art tools and adhering to the highest industry standards, we assure each creation's structural integrity and outstanding performance. Innovatively driven, we merge steadfast professional ethics with an unwavering pursuit to transform complex engineering requirements into extraordinary steel achievements.
production process

Packaging and transportation
Project Presentation
Our steel structure facility is a showcase of advanced technology. The meticulously engineered steel framework, crafted using cutting-edge welding techniques, stands robust and precisely aligned, enhancing its structural robustness.
The roof features pioneering insulation, effectively managing indoor climates. Walls, made from corrosion-resistant alloys with a specialized anti-rust coating, guarantee long-term performance.
For seismic durability, state-of-the-art damping devices protect the structure, while modular electrical and plumbing systems offer straightforward maintenance and expansion. It is ideally suited for advanced manufacturing environments.
Our steel structure warehouse stands as the pinnacle of practicality and efficiency. With its expertly crafted steel frame, it delivers unbeatable strength, effortlessly supporting even the heaviest loads. Each weld is executed with precision, ensuring a stability that is nothing short of rock-solid.
The roof, adorned with premium insulation, masterfully maintains a consistent internal temperature, effectively safeguarding your valuable goods from extreme heat and cold. The robust steel walls act as a fortress against any dents and scratches, promising lasting durability and reliability.
Safety takes center stage with fire-resistant coatings that provide an additional layer of protection. The design is brilliantly flexible, featuring wide doors that ensure seamless loading and unloading of large items. Perfectly suited for storing a vast array of merchandise with ease.
Introducing our steel structure sunken well automated underground parking-a true engineering marvel. Constructed with a formidable steel frame, it is built to endure heavy loads and stand the test of time. Its meticulous assembly assures unwavering stability below the surface.
Crafted from anti-corrosion steel, the walls act as a formidable shield against moisture and rust, while a top-tier ventilation system ensures a constant flow of fresh air, eliminating any chance of stuffiness and maintaining a fresh environment.
The standout feature is its state-of-the-art automatic entry and exit system, allowing vehicles to glide in and out effortlessly, removing any driver stress over tight maneuvers. The layout is expertly optimized to maximize vehicle accommodation, making it ideal for bustling downtown locales where space is truly at a premium.
Our steel structure ground parking redefines functionality with its high-strength steel construction. Each component is precision-cut and welded using cutting-edge robotic technology, ensuring flawless assembly and outstanding durability.
The roof is adorned with 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, only activates when needed, providing efficient illumination and energy savings.
The layout is intelligently crafted through traffic flow simulations, featuring expansive bays and gentle slopes at entry and exit points for seamless vehicle movement, perfectly suited for high-traffic commercial areas where swift turnover is essential.
Our multi-story steel structure building epitomizes the zenith of modern engineering. Crafted from premium high-grade alloy steel, the meticulously constructed framework ensures unmatched strength and stability, allowing for 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 year-round, dramatically 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. Crafted from high-strength steel with precision cutting and robotic welding, it promises a robust and dependable structure designed for reliability.
The enclosure features transparent glass panels, inviting an abundance of natural light to flood in, creating a luminous and welcoming atmosphere. A superior ventilation system ensures a fresh air flow, preventing stuffiness and maintaining a pleasant environment.
Our space-truss steel structure building is a testament to engineering brilliance. The tubular steel members are crafted into a triangular lattice pattern, ingeniously distributing loads uniformly, providing 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 for superior quality and efficiency.
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 hefty aircraft with ease.
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 even in tough weather conditions.
Inside, the floor features a high-load-bearing concrete slab, reinforced to handle the substantial weight of aircraft and maintenance equipment. It is complete with efficient drainage channels to maintain a dry environment, making it ideal for small to medium-sized private airports.
Our steel structure warehouse exemplifies reliability and strength, standing as a true testament to our commitment to excellence. With a frame meticulously crafted from high-strength steel, we employ cutting-edge computer-aided techniques to ensure precision engineering. This meticulous process results in an exceptionally robust structure that effortlessly withstands heavy loads, delivering unmatched strength and durability.
Engineered with insulated steel panels, the walls of our warehouse provide a stable interior environment, effectively safeguarding stored goods from external climate fluctuations. Our innovative roofing system is designed with a state-of-the-art waterproof membrane, expertly preventing leaks even in the heaviest downpours, ensuring the unwavering integrity of your storage environment.
Our facility is equipped with expansive roller shutter doors, granting seamless accessibility for forklifts and various machinery, facilitating the effortless movement of goods. The foundation is precisely engineered to distribute weight evenly, adaptable to diverse soil conditions, making it the ideal solution for securely storing industrial materials or commercial products, ensuring ultimate stability and safety.
Our Service
- To provide the most precise and cost-effective solution tailored uniquely for you, we kindly request the following essential information:
- Structural Specifications: Kindly provide comprehensive details, including the building's overall length, width, height, eave height, and roof slope angle, to ensure a perfect custom fit to your specifications.
- Openings Details: Please provide elaborate details on the dimensions, quantity, and optimal placement locations for all doors and windows to maximize functionality and accessibility.
- Environmental Factors: Insights into local conditions, such as average wind speeds, maximum snow loads, and seismic intensity, are essential to tailor our design to withstand local environmental challenges.
- Insulation Options: Choose between our advanced sandwich panels for superior insulation or traditional steel sheets, catering to your specific needs for energy efficiency and comfort.
- Lifting Equipment: Please specify the requirement for a crane beam within the steel structure and its necessary load-bearing capacity to enhance operational efficiency aligned with your activities.
- Special Requests: Inform us of any additional specifications, such as fire resistance, soundproofing, or a detached roofing system, allowing us to customize our solutions to meet your exact requirements.
- Our elite team of engineers will meticulously craft a project plan that is not only optimal but perfectly tuned to your unique specifications. Harnessing their exceptional expertise, they will design and deliver a plan that aligns seamlessly with your every requirement, ensuring a flawless and efficient execution.
- We pledge to deliver an all-encompassing suite of services, marked by excellence at every stage of your project. From the initial professional design phase to high-caliber manufacturing, seamless installation, and reliable after-sales support, our unwavering commitment is to ensure your utmost satisfaction and the enduring success of your investment.