Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 and strategically located in the industrious hub of Jiangsu Province, China, is a paragon of engineering excellence. With a robust team composed of highly seasoned senior and intermediate engineers, we meticulously control every step of the process to ensure flawless execution. From conceptual design through precise manufacturing and seamless installation, to comprehensive maintenance services, we guide your project to perfection. Our advanced facilities, endowed with leading-edge production lines, are adept at fabricating a diverse range of sophisticated steel structures, including both H-type and box-type frameworks.
Embracing our corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team remains resolute in delivering exceptional, professional, and top-tier services to our esteemed clientele, both domestically and internationally, as well as to our cherished partners.
Product Description
Steel Structure Products
Constructed with precision and comprised of premium-grade steel, our steel structure offerings showcase unparalleled strength, remarkable durability, and exceptional flexibility. Designed for versatility, they effortlessly accommodate a plethora of applications, ranging from industrial edifices and commercial complexes to residential developments. Engineered for ease of installation and maintenance, these structures provide cost-efficient 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: Meticulously engineered to support tremendous weights, ensuring steadfast structural stability.
- Durability: Crafted to last, our structures exhibit a remarkable lifespan, withstanding the test of time and the elements.
- Lightweight: Enables effortless transportation and swift, hassle-free installation.
- Quick Assembly: Prefabricated components are expertly designed for rapid construction and seamless assembly.
- Large span: Effortlessly spans wide areas, reducing the need for numerous interim support structures.
- Versatility: Exceptionally adaptable, it caters to a vast array of architectural designs and applications.
- Cost-Effective: Offers significant savings in both upfront construction costs and long-term maintenance expenses.
- Eco-Friendly: Made from recyclable steel, our products promote environmental sustainability with minimal ecological impact.
Production environment display
Technical Support
Our elite team, a powerhouse of skill and dedication, comprises adept technicians, meticulous manufacturers, and masterful welders, bringing a wealth of expertise across all facets of steel structure technology. We pledge to provide precise and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. Armed with the latest tools and guided by industry-leading standards, we guarantee the structural soundness and top-tier performance of every creation. Driven by innovation, we amalgamate unwavering professional ethics with a relentless pursuit to transform intricate engineering specifications into outstanding steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure factory showcases advanced technology. The meticulously engineered steel frame, crafted with state-of-the-art welding, is extraordinarily robust and perfectly aligned, enhancing structural integrity.
The roof features innovative insulation, expertly regulating indoor temperature. Walls are composed of corrosion-resistant alloys with a specialized coating to effectively combat rust.
For seismic events, advanced damping devices provide superior protection. The electrical and plumbing systems are modularly designed for effortless upkeep and expansion, ready for high-tech manufacturing.
Our steel structure warehouse is the epitome of practicality. The expertly constructed steel frame delivers dependable strength to support heavy loads. Precision welding ensures unwavering stability.
The roof is equipped with top-quality insulation, ensuring that the interior temperature remains consistently stable. This feature is essential for safeguarding stored goods against extreme heat or cold. The walls, constructed from robust steel, are designed to withstand dents and scratches, providing a durable and long-lasting structure.
Safety is paramount, with the application of fire-resistant coatings offering superior protection. The design is remarkably adaptable, featuring wide doors for seamless loading and unloading of sizable items, making it an ideal solution for diverse storage needs across various types of merchandise.
Introducing our remarkable steel structure sunken well automated underground parking, a true marvel in engineering. Crafted from strong steel, the frame is engineered to endure substantial weight and promises longevity spanning decades. Each component is assembled with precision, ensuring unwavering stability in its subterranean setting.
The walls, expertly fashioned from anti-corrosion steel, provide formidable resistance against moisture and rust, ensuring lasting protection. The state-of-the-art ventilation system guarantees a continuous flow of fresh air, eliminating any traces of stuffiness and enhancing comfort within the structure.
A standout feature is the cutting-edge automatic entry and exit system, allowing vehicles to navigate in and out effortlessly, freeing drivers from the stress of tight maneuvers. The space is meticulously optimized to accommodate the maximum number of vehicles, making it an ideal choice for busy urban centers where every inch of space is invaluable.
Our steel structure ground parking is a testament to exceptional functionality. The robust frame is constructed with high-strength steel, utilizing advanced robotic technologies for precise cutting and welding. This meticulous process ensures a seamless fit and superior durability, offering unmatched reliability.
The roof boasts UV-resistant and waterproof steel panels, offering unparalleled resilience against the elements while helping to maintain cooler temperatures beneath. The intelligently designed LED lighting system employs motion sensors to activate only when necessary, conserving energy while ensuring ample illumination for effortless vehicle location and navigation.
The design optimization is rooted in traffic flow simulations, resulting in wide bays and gentle slopes at entry and exit points. This facilitates smooth vehicular movement, catering perfectly to high-traffic commercial zones where rapid turnover is essential for operational efficiency.
Our multi-story steel structure building epitomizes cutting-edge modern engineering. The steel framework is precisely crafted from high-grade alloy steel, with every cut and assembly conducted with computer-controlled accuracy. This meticulous process guarantees exceptional strength and stability, enabling the creation of taller buildings with diverse and adaptable architectural designs.
The external walls are adorned with highly energy-efficient insulated panels that excel in maintaining a comfortable indoor climate year-round. These panels significantly reduce heating and cooling costs. Meanwhile, the floor slabs, made from innovative composite materials, provide excellent sound insulation, ensuring tranquility and serenity between floors.
Our steel structure connecting corridor between buildings is a smart and practical solution. Featuring a frame made from high-strength steel, it benefits from precise cutting and robotic welding, resulting in a robust and dependable structure.
The enclosure, crafted from transparent glass panels, allows natural light to pour in, creating a bright and welcoming atmosphere. The ventilation system efficiently circulates fresh air, preventing any sense of stuffiness and enhancing the corridor's inviting ambiance.
Our space-truss steel structure building stands as a remarkable engineering feat. The main framework is composed of tubular steel members arranged meticulously into a triangular lattice pattern. This innovative design ensures even load distribution, delivering exceptional structural stability and endurance.
The use of computer-aided design and manufacturing (CAD/CAM) in the construction process guarantees precision in component fabrication and assembly efficiency, resulting in a flawlessly executed structure.
Our steel structure hangar is a superior facility built to accommodate aircraft with ease. Constructed from high-strength steel using advanced welding techniques, the hangar is engineered to withstand strong winds and support the weight of heavy aircraft, ensuring unmatched durability and reliability.
Featuring extra-large doors crafted from durable, insulated panels, the hangar offers smooth manual or automated operation for effortless aircraft access. The roof is treated with a special anti-corrosion coating designed to withstand harsh weather conditions, ensuring long-lasting protection.
Inside, the floor is a reinforced high-load-bearing concrete slab, capable of supporting the weight of aircraft and maintenance equipment. Equipped with efficient drainage channels, the floor remains dry, making it an excellent choice for small to medium-sized private airports.
Our steel structure warehouse stands as a pillar of reliability. Its frame is constructed from high-strength steel, expertly fabricated using computer-aided techniques. This meticulous process ensures the warehouse's capability to endure heavy loads, providing a steadfast solution for your storage needs.
Discover the ultimate protection and climate control with our advanced insulated steel panels. These walls create a stable interior environment, safeguarding your goods from the challenges of harsh external weather conditions. Embrace peace of mind with our expertly designed roof, which features a cutting-edge waterproof membrane that effectively prevents leaks, even during the heaviest of rainfalls.
Experience unparalleled efficiency with our expansive roller shutter doors, designed for effortless access, allowing forklifts to glide in and out with absolute ease. Our ingeniously crafted foundation ensures perfect weight distribution, adaptable to diverse soil types. This makes it an impeccable solution for the secure and effective storage of both industrial materials and commercial products.
Our Comprehensive Service Offerings
- To deliver the most precise and cost-effective solutions tailored to your specific needs, we kindly request you to provide the following crucial information:
- Structural Specifications: An exhaustive description encompassing the building's total length, width, and height, along with the eave height and roof slope angle, to facilitate accurate planning and execution.
- Openings Details: Provide detailed specifications on dimensions, numbers, and optimal locations for all doors and windows to enhance functionality and design.
- Environmental Factors: Share insights into your local conditions, including average wind speeds, peak snow loads, and seismic activity levels, to ensure robust and resilient construction.
- Insulation Options: Choose between state-of-the-art sandwich panels for exceptional insulation or traditional steel sheets, depending on your thermal efficiency needs.
- Lifting Equipment: Detail your requirements for crane beams within the structure, specifying their load-bearing capacity to accommodate your operational demands.
- Special Requests: Let us know of any bespoke needs, such as fire-resistant features, soundproofing solutions, or independent roofing systems, so we can customize our offerings to perfectly match your vision.
- Our distinguished team of engineers is dedicated to developing a project plan that is not only optimal but precisely tailored to meet your unique specifications. Drawing on their unmatched expertise, they will design a tailored solution that flawlessly fulfills all of your needs.
- We are committed to delivering an exceptional suite of services, marked by excellence at every project phase. From our initial, professional design, through superior manufacturing and flawless installation, to our reliable after-sales support, we are dedicated to ensuring your complete satisfaction and the long-lasting success of your investment.