Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007, resides in the industrious heartland of Jiangsu Province, China, exemplifying engineering superiority. With an elite technical team composed of seasoned senior and intermediate engineers, we ensure scrupulous full-process control. From the initial design concept through meticulous manufacturing and seamless installation, to our dedicated maintenance services, we guide every phase of your project journey. Our state-of-the-art workshops, equipped with cutting-edge production lines, specialize in producing a diverse range of sophisticated steel structures, including both H-type and box-type frameworks, setting new standards in structural engineering.
Embracing the corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our devoted team is steadfast in their mission to deliver unparalleled, professional, and exceptional services to our esteemed domestic and international clientele, as well as our treasured partners. We are committed to fostering a collaborative environment that nurtures innovation and excellence.
Product Description
Steel Structure Products
Expertly crafted using premium-grade steel, our steel structure products stand as a testament to unmatched strength, enduring durability, and exceptional adaptability. Designed for versatility, they effortlessly integrate into a multitude of applications such as industrial structures, commercial complexes, and residential developments. Engineered for ease of installation and maintenance, these structures present economical solutions while upholding the highest standards of 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: Skillfully engineered to support colossal weights, ensuring unwavering structural stability in every application.
- Durability: Built to endure, our structures are designed for an impressive lifespan, resiliently withstanding wear and tear over time.
- Lightweight: Designed to facilitate effortless transportation and enable swift, efficient installation.
- Quick Assembly: Prefabricated components are meticulously engineered for rapid construction and seamless assembly, ensuring project efficiency.
- Large span: Ingeniously bridges expansive spaces, minimizing the need for multiple interim support structures and maximizing open space utility.
- Versatility: Perfectly adaptable, our steel structures cater to a diverse array of architectural blueprints, enhancing design flexibility.
- Cost-Effective: Promotes substantial savings in both long-term maintenance and initial construction costs, offering significant economic benefits.
- Eco-Friendly: Constructed from recyclable steel, our products pioneer environmental sustainability, reducing ecological impact and championing a greener future.
Production environment display
technical support
Our elite steel structure technology team is a powerhouse of skill and dedication, comprising adept technicians, meticulous manufacturers, and masterful welders. We bring extensive proficiency across all facets of steel structure technology, promising precise and trustworthy technical support for complex warehouses, manufacturing plants, and commercial centers. Equipped with cutting-edge tools and adhering to the highest industry standards, we ensure the structural robustness and top-tier performance of each creation. Driven by innovation, we combine steadfast professional ethics with a relentless pursuit of transforming intricate engineering specifications into remarkable steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory proudly showcases advanced technology. The precisely engineered steel frame, crafted with state-of-the-art welding, offers exceptional strength and perfect alignment, significantly enhancing structural integrity and performance.
The roof features innovative insulation, adept at regulating indoor temperatures. Walls are made of corrosion-resistant alloys, enhanced with a special coating to resist rust and ensure longevity.
Equipped with advanced damping devices, our structures offer supreme protection against earthquakes. The modular electrical and plumbing systems facilitate easy maintenance and expansion, setting the stage for high-tech manufacturing excellence.
Our steel structure warehouse is a practical choice, offering superior functionality. The expertly built steel frame provides reliable strength to bear heavy loads, with precision welding ensuring stability and durability.
The roof, a marvel of quality insulation, ensures a stable interior temperature, safeguarding stored goods from both the sweltering heat and the biting cold, while the robust steel walls offer remarkable resistance against dents and scratches, promising longevity and resilience.
For unparalleled safety, this structure boasts fire-resistant coatings and a flexible layout with expansive doors, facilitating effortless loading and unloading of sizable items, making it an excellent choice for storing a diverse range of merchandise.
Our steel structure sunken well automated underground parking is a true masterpiece. The exceptionally strong steel frame is engineered to endure heavy loads and designed for longevity, meticulously assembled to ensure unwavering stability underground.
The walls, fashioned from anti-corrosion steel, are adept at thwarting moisture and rust, while the superior ventilation system guarantees continuous circulation of fresh air, eliminating any stuffy atmosphere.
Its standout feature is the automatic entry and exit system, allowing cars to glide effortlessly in and out without drivers needing to worry about tight maneuvers. The layout is expertly optimized to accommodate the maximum number of vehicles, ideal for bustling downtown areas where space is at a premium.
Our steel structure ground parking is a paragon of functionality. The frame, crafted from high-strength steel, is meticulously cut and welded using advanced robotic technologies, ensuring a precise fit and unparalleled durability.
The roof, composed of UV-resistant and waterproof steel panels, is not only resilient against the elements but also adept at maintaining a cooler temperature beneath its shade. The LED lighting system, intelligently designed, utilizes motion sensors to activate only when necessary, conserving energy while providing excellent illumination for drivers to easily locate their vehicles.
The layout, optimized through traffic flow simulations, features wide bays and gentle slopes at the entrance and exit for smooth vehicle movement, perfectly suited for bustling commercial areas where swift turnover is essential.
Our multi-story steel structure building stands as an exemplar of modern engineering excellence. The steel framework, masterfully fabricated from premium high-grade alloy steel, is precisely cut and assembled with computer-controlled accuracy. This not only guarantees exceptional strength and stability but also enables the creation of taller structures with more flexible and adaptable designs.
The exterior walls are adorned with highly energy-efficient insulated panels that excel in maintaining a comfortable indoor environment year-round, significantly reducing heating and cooling costs. The floor slabs, made of innovative composite materials, provide exceptional sound insulation, ensuring a serene and quiet atmosphere between floors.
Our steel structure connecting corridor between buildings serves as a practical link, featuring a steel frame crafted from high-strength steel, precision-cut, and welded by robotics, ensuring a sturdy and reliable structure.
The enclosure, crafted from transparent glass panels, bathes the space in natural light, creating a bright and welcoming environment. The ventilation system diligently circulates fresh air, preventing any stuffiness.
Our space-truss steel structure building is an engineering marvel. The main framework comprises tubular steel members meticulously arranged into a triangular lattice pattern, distributing loads uniformly and bestowing the building with unparalleled structural stability.
The construction process employs computer-aided design and manufacturing (CAD/CAM) technologies, ensuring precise component fabrication and efficient assembly.
Our steel structure hangar is a premier facility. The frame, constructed from high-strength steel, benefits from advanced welding techniques, imbuing it with the resilience to withstand fierce winds and support the weight of heavy aircraft.
The doors, generously sized and made from durable, insulated panels, operate smoothly, whether manually or via an automated system, allowing effortless access for planes. The roofing is treated with a special anti-corrosion coating to withstand harsh weather conditions.
Inside, the flooring is a high-load-bearing concrete slab, reinforced to support the weight of aircraft and maintenance equipment, complete with effective drainage channels to maintain dryness, making it ideal for small to medium-sized private airports.
Our steel structure warehouse is a dependable choice. The frame, masterfully crafted from high-strength steel and precisely fabricated using computer-aided techniques, is robust enough to bear substantial loads, ensuring its reliability.
Experience unparalleled interior comfort with our robust insulated steel panels, masterfully engineered to maintain a stable internal temperature while safeguarding your valuables from any external climate fluctuations. The expertly designed roof incorporates a high-performance waterproof membrane, offering exceptional protection against leaks even during the most torrential downpours.
Discover unmatched efficiency and convenience with our expansive roller shutter doors, purposefully crafted to facilitate seamless movement for forklifts and large equipment. The foundation boasts an innovative design that guarantees even weight distribution, adaptable to a vast array of soil conditions. Perfectly suited for the secure storage of industrial materials or commercial products.
Our Commitment to Service Excellence
- To ensure we provide you with the most precise and economically advantageous solution, we kindly ask for the following crucial details:
- Structural Specifications: Please provide comprehensive information, including the building's full length, width, and height, alongside the eave height and roof slope angle, for a detailed design.
- Openings Details: Offer a thorough description of the dimensions, quantity, and preferred placement for all doors and windows to optimize functionality and aesthetics.
- Environmental Factors: Share insights on local conditions such as typical wind speeds, peak snow loads, and seismic intensity to ensure structural integrity.
- Insulation Options: Choose between state-of-the-art sandwich panels for exceptional thermal efficiency or traditional steel sheets, depending on your specific needs.
- Lifting Equipment: Indicate if a crane beam is necessary within the steel structure, along with its required load-bearing specifications for efficient operations.
- Special Requests: Let us know of any particular requirements, such as fire-resistant features, soundproofing capabilities, or a separate roofing system, so we can customize our offerings to your exact needs.
- Our distinguished team of engineers will meticulously develop a project plan that not only meets but exceeds your specific needs. Utilizing their unparalleled expertise, they will design a solution that is meticulously tailored to fulfill every one of your requirements to perfection.
- We are devoted to delivering a comprehensive range of services, distinguished by excellence, throughout every phase of your project. From the initial professional design process, through exceptional manufacturing and flawless installation, to reliable after-sales support, we are committed to ensuring your complete satisfaction and the long-lasting success of your investment.