Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 in the dynamic hub of Jiangsu Province, China, is a shining example of engineering prowess. Powered by an exceptional team of experienced senior and intermediate engineers, we oversee every detail with precision throughout the entire project lifecycle. From the creative design phase to meticulous manufacturing and seamless installation, extending into diligent maintenance services, we partner with you at every milestone. Our workshops, equipped with the latest production lines, excel in constructing an impressive range of sophisticated steel structures, including both H-type and box-type frameworks.
Guided by our corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our devoted team is resolute in delivering exceptional, professional services of the highest caliber to our esteemed clientele both domestically and internationally, as well as to our esteemed partners.
Product Description
Steel Structure Products
Expertly crafted with precision and utilizing top-tier premium-grade steel, our steel structure products epitomize unrivaled strength, long-lasting durability, and remarkable flexibility. Designed for versatility, they seamlessly integrate into a wide array of applications, including industrial edifices, commercial complexes, and residential developments. Engineered for ease of installation and maintenance, these structures offer cost-effective solutions while maintaining uncompromised 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 bear immense weights, ensuring steadfast structural stability.
- Durability: Designed for endurance, our structures enjoy an extraordinary lifespan, defying wear and tear over time.
- Lightweight: Enables easy transportation and rapid installation with minimal effort.
- Quick Assembly: Our prefabricated components are expertly designed for swift construction and flawless assembly.
- Large span: Effortlessly spans vast spaces, reducing the need for numerous interim support structures.
- Versatility: Exceptionally adaptable, meeting a wide range of architectural designs.
- Cost-Effective: Significantly reduces costs in both initial construction and long-term maintenance.
- Eco-Friendly: Crafted from recyclable steel, our products promote environmental sustainability and minimize ecological impact.
Production environment display
technical support
Our elite steel structure technology team is a powerhouse of expertise and dedication. Comprised of skilled technicians, meticulous manufacturers, and master welders, we offer extensive proficiency across all areas of steel structure technology. Committed to delivering precise and reliable technical support for complex warehouses, manufacturing plants, and commercial centers, we employ cutting-edge tools and adhere to industry-leading standards, ensuring each creation's structural robustness and superior performance. Driven by innovation, we fuse impeccable professional ethics with an unyielding pursuit to turn intricate engineering specifications into extraordinary steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory boasts advanced technology. The precisely engineered steel frame, crafted with state-of-the-art welding, is exceptionally strong and impeccably aligned, elevating structural integrity.
The roof features innovative insulation, adept at regulating indoor temperatures. Walls are constructed from corrosion-resistant alloys and treated with a special coating to ward off rust.
For seismic protection, advanced damping devices are installed to safeguard all components. The electrical and plumbing systems are modular, facilitating easy maintenance and expansion, perfectly equipped for high-tech manufacturing.
Our steel structure warehouse is a practical solution. The expertly crafted steel frame provides robust strength to support heavy loads, welded with precision to ensure unwavering stability.
Discover unparalleled climate control with our top-quality insulated roof, an essential feature for maintaining a consistent internal temperature. This remarkable insulation acts as a protective barrier, safeguarding your stored goods from the extremes of heat and cold. The durable steel walls offer exceptional resistance against dents and scratches, ensuring the longevity of your structure.
Experience peace of mind with our fire-resistant coatings, designed to enhance safety standards. The flexible layout, featuring expansive doors, facilitates effortless loading and unloading of large items, making it an ideal solution for storing a diverse range of merchandise.
Our steel structure sunken well automated underground parking is the epitome of innovation. The robust steel frame is engineered to endure heavy loads and provide decades of reliable service. Expert assembly ensures unparalleled stability, making it a steadfast underground solution.
Engineered with anti-corrosion steel walls, our design effectively combats moisture and rust, ensuring longevity. The state-of-the-art ventilation system maintains a constant flow of fresh air, creating a comfortable and non-stuffy environment.
The hallmark feature of our parking facility is its automatic entry and exit system, facilitating seamless vehicle transitions. Drivers can navigate effortlessly, eliminating concerns over tight maneuvers. The smart layout optimizes space utilization, perfect for bustling downtowns where every inch counts.
Our ground-level steel structure parking exemplifies superior functionality. Constructed from high-strength steel, each frame benefits from precision robotic cutting and welding, guaranteeing a flawless fit and extraordinary durability.
Crafted with UV-resistant and waterproof steel panels, our roof stands resilient against harsh weather while maintaining a comfortably cool shade beneath. The intelligent LED lighting system, equipped with motion sensors, activates only as needed, conserving energy while guiding drivers effortlessly to their vehicles.
Designed with precision, our layout is optimized using advanced traffic flow simulations. With spacious bays and gentle slopes, the entrance and exit offer smooth vehicular movement, ideally suited for busy commercial areas prioritizing quick turnover.
Our multi-story steel structure building epitomizes cutting-edge modern engineering. Each meticulously crafted steel framework, derived from premium high-grade alloy steel, is precision assembled using computer-controlled technology. This process secures unmatched strength and stability, facilitating the construction of taller, more versatile buildings.
The exterior of our buildings boasts highly energy-efficient insulated panels, maintaining a consistently pleasant indoor climate and significantly reducing heating and cooling costs. Our innovative composite material floor slabs provide superior sound insulation, ensuring a tranquil environment across floors.
Our steel structure connecting corridor is a testament to practicality and innovation. Fabricated from high-strength steel with exacting precision cutting and robotic welding, it guarantees a robust and reliable structure.
The corridor is enveloped in transparent glass panels, allowing abundant natural light to stream in, creating an inviting and luminous space. Enhanced by a sophisticated ventilation system, it ensures continuous circulation of fresh air, preventing stuffy conditions.
Our space-truss steel structure building is a marvel of engineering. Composed of tubular steel members arranged in a triangular lattice, this ingenious design evenly distributes loads, providing superior structural stability.
Harnessing the power of computer-aided design and manufacturing (CAD/CAM), our construction process ensures precision in component fabrication and streamlined assembly, achieving efficiency and accuracy.
Our steel structure hangar sets the standard for excellence. Constructed with high-strength steel through cutting-edge welding techniques, it delivers the resilience needed to withstand strong winds and support heavy aircraft.
Featuring oversized, durable insulated panel doors, our hangar provides smooth manual or automated operation for easy plane access. The roofing, treated with a specialized anti-corrosion coating, is built to withstand severe weather conditions.
Inside, our hangar features a high-load-bearing concrete slab floor, reinforced to accommodate the significant weight of aircraft and maintenance equipment. Equipped with efficient drainage channels, it ensures a dry environment, making it ideal for small to medium-sized private airports.
Opt for our reliable steel structure warehouse, featuring a high-strength steel frame produced with precision through computer-aided methods. This meticulous fabrication delivers the robustness required to support substantial loads.
Our cutting-edge Prefab House with Customized Size and Steel Frame Construction boasts walls crafted from insulated steel panels, ensuring a stable interior climate and safeguarding your stored goods from external weather conditions. The expertly engineered roof features a specialized waterproof membrane, effectively preventing leaks and offering unparalleled protection during rainy days.
Experience seamless operations with our wide roller shutter doors, ingeniously designed for effortless forklift access. Our foundation, meticulously crafted to distribute weight evenly, adapts to various soil conditions, making it an ideal solution for storing industrial materials or commercial products.
Our Premier Service
- To secure the most precise and cost-effective solution tailored for you, we kindly ask you to furnish us with these critical details:
- Structural Specifications: Please provide comprehensive details including the building's overall dimensions-length, width, height-alongside the eave height and the roof slope angle.
- Openings Details: Share the dimensions, quantity, and perfect placement locations for all doors and windows to enhance accessibility and ventilation.
- Environmental Factors: Provide insight into your local conditions, such as average wind speed, maximum snow load, and seismic intensity, for a resilient design.
- Insulation Options: Choose between our advanced sandwich panels for superior insulation or traditional steel sheets to suit your specific energy efficiency needs.
- Lifting Equipment: Specify any need for crane beams within the steel structure and their required load-bearing capacity to optimize functionality.
- Special Requests: Let us know of any additional features you desire, such as fire resistance, soundproofing, or a detached roofing system, to customize our solutions to your exact requirements.
- Our elite team of engineers will meticulously craft not just an optimal, but a perfectly tailored project plan to meet your unique needs. With their unparalleled expertise, they will design and deliver a solution that aligns flawlessly with your every specification.
- We are committed to delivering a comprehensive suite of services, renowned for excellence, at each stage of your project. From the initial professional design phase, through top-tier manufacturing and seamless installation, to reliable after-sales support, our pledge is your utmost satisfaction and the long-term success of your investment.