Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007 and strategically located in the thriving industrial hub of Jiangsu Province, China, epitomizes engineering brilliance. Our company is powered by an extraordinary technical team, comprising both senior and intermediate engineers, who ensure meticulous oversight throughout every phase of your project. From the innovative initial design, precise manufacturing, seamless installation, to our diligent maintenance services, we partner with you every step of the way. Our state-of-the-art workshops, equipped with the latest production lines, are dedicated to crafting a wide variety of advanced steel structures, including H-type and box-type frameworks that stand as testaments to our innovative capabilities.
Guided by our corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our committed team works tirelessly to deliver unmatched, professional, and high-quality services to our distinguished domestic and international clients, as well as to our trusted partners.
Product Description
Steel Structure Products
Our steel structure products, crafted with precision and premium-grade steel, embody unmatched strength, enduring durability, and extraordinary adaptability. Designed to suit a diverse range of applications including industrial facilities, commercial complexes, and residential projects, they offer ease of installation and maintenance, providing cost-effective solutions without compromising structural integrity or 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: Designed to support massive weights, ensuring steadfast structural stability for any construction.
- Durability: Engineered to last, our structures boast an exceptional lifespan, resisting wear and tear over time.
- Lightweight: Enables effortless transportation and rapid installation, ensuring efficiency.
- Quick Assembly: Prefabricated components are expertly designed for swift construction and flawless assembly.
- Large span: Effortlessly spans large areas, reducing the need for numerous intermediate support structures.
- Versatility: Perfectly adaptable, fitting a broad array of architectural designs and needs.
- Cost-Effective: Offers significant savings in both long-term maintenance and upfront construction expenses.
- Eco-Friendly: Made from recyclable steel, our products prioritize environmental sustainability and minimized ecological impact.
Production environment display
technical support
Our elite steel structure technology team is a dynamic force of expertise and dedication. With a team of skilled technicians, meticulous manufacturers, and expert welders, we showcase proficiency across all aspects of steel structure technology. Our promise is to provide precise and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. Equipped with leading-edge tools and committed to top industry standards, we ensure the structural integrity and superior performance of every project. Fueled by innovation, we merge steadfast professional ethics with an unwavering determination 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 techniques, ensures immense strength and precise alignment, enhancing structural integrity to exceptional levels.
The roof features groundbreaking insulation, highly effective at regulating indoor temperatures. The walls consist of corrosion-resistant alloys, fortified with a special coating to combat rust effectively.
To counteract earthquakes, advanced damping devices are integrated to safeguard all structures. The electrical and plumbing systems are modular, facilitating easy upkeep and expansion, making it ideal for high-tech manufacturing environments.
Our steel structure warehouse is a pragmatic choice. With expertly built steel frames, it offers robust strength capable of supporting heavy loads reliably. Precision welding ensures unwavering stability and safety.
The roof boasts premium quality insulation, ensuring a stable internal climate that safeguards stored goods from extreme temperature variations, be it scorching heat or chilling cold. The walls, constructed from resilient steel, offer superior resistance against dents and scratches, preserving the structure's pristine condition.
Designed with safety as a top priority, it features advanced fire-resistant coatings. Its flexible layout, complemented by wide doors, facilitates effortless loading and unloading of large items, making it an ideal solution for storing a diverse range of merchandise effortlessly.
Our steel structure sunken well automated underground parking is a remarkable innovation. The robust steel frame is engineered to bear heavy loads and provide unmatched longevity. Assembled with meticulous attention to detail, it ensures unwavering stability beneath the surface.
The walls, built from anti-corrosion steel, are adept at repelling moisture and rust. Superior ventilation systems guarantee a continuous flow of fresh air, eliminating any sensation of stuffiness and enhancing comfort within the space.
A distinctive feature is its seamless automatic entry and exit system. Vehicles glide effortlessly, eliminating drivers' concerns about tight maneuvers. The layout is intelligently optimized to accommodate maximum vehicle capacity, an ideal fit for bustling downtown districts where space is at a premium.
Our steel structure ground parking exemplifies exceptional functionality. The frame is crafted from high-strength steel, expertly cut and welded using advanced robotic technologies, ensuring precision and extraordinary durability for long-lasting performance.
The roof comprises UV-resistant and waterproof steel panels, built to withstand harsh elements while maintaining a cooler atmosphere beneath the shade. The LED lighting system is ingeniously designed with motion sensors, activating only when necessary to save energy while efficiently illuminating the area for easy vehicle location.
The layout is finely optimized through traffic flow simulations, featuring wide bays and gentle slopes at entrances and exits to facilitate smooth vehicle movement, making it perfect for high-traffic commercial zones where rapid turnover is essential.
Our multi-story steel structure building stands as a testament to cutting-edge engineering. Crafted from superior high-grade alloy steel, the framework is meticulously fabricated with computer-precision, ensuring unparalleled strength and stability. It enables the construction of taller structures with dynamic and adaptable design possibilities.
The exterior walls are adorned with highly energy-efficient insulated panels, which excel at maintaining a comfortable indoor climate year-round, substantially reducing heating and cooling costs. The innovative composite floor slabs provide exceptional sound insulation, ensuring tranquility between different levels.
Our steel structure connecting corridor between buildings serves as a practical link. Made from high-strength steel, the frame is fabricated with precision cutting and robotic welding, ensuring a robust and dependable structure.
The enclosure features transparent glass panels, allowing natural light to permeate, creating a bright and welcoming atmosphere. The ventilation system effectively circulates fresh air, preventing any feelings of stuffiness.
Our space-truss steel structure building is an engineering marvel. The primary framework consists of tubular steel members intricately assembled into a triangular lattice design. This unique configuration evenly distributes loads, bestowing the building with remarkable structural stability.
The construction process leverages computer-aided design and manufacturing (CAD/CAM) technology, ensuring the precise fabrication of components and facilitating efficient assembly.
Our steel structure hangar is an exemplary facility. Constructed with high-strength steel and advanced welding processes, it possesses the resilience to withstand strong winds and support heavy aircraft, providing unmatched protection.
Featuring extra-large doors crafted from durable insulated panels, they open and close smoothly, either manually or via an automated system, ensuring easy access for planes. The roofing is coated with a special anti-corrosion material to endure severe weather conditions.
Inside, the floor comprises high-load-bearing concrete slabs, reinforced to accommodate the weight of aircraft and maintenance equipment. It includes efficient drainage channels to maintain a dry environment, ideally suited for small to medium-sized private airports.
Our steel structure warehouse stands as a reliable choice. Constructed from high-strength steel, it is precisely fabricated using computer-aided techniques, ensuring its formidable sturdiness to support heavy loads with ease.
Crafted with precision, the walls of our workshops incorporate insulated steel panels, ensuring a consistently stable interior temperature while safeguarding stored materials against external climate fluctuations. The robust roofing system features a state-of-the-art waterproof membrane, expertly designed to prevent leaks and maintain integrity during rainy weather conditions.
Designed for efficiency, the workshop includes expansive roller shutter doors, facilitating smooth and effortless movement of forklifts and other equipment. The meticulously engineered foundation ensures even weight distribution, making it adaptable to a variety of soil conditions, thereby rendering it ideal for a wide range of industrial materials or commercial product storage needs.
Our Exceptional Service Offerings
- To deliver a solution that meets your precise requirements while remaining economically advantageous, we kindly ask you to supply the following crucial information:
- Structural Specifications: Please provide comprehensive details including the building's overall length, width, and height, as well as the eave height and roof slope angle for optimal design.
- Openings Details: We require detailed information on the dimensions, quantity, and preferred positioning of all doors and windows to ensure functional and efficient access points.
- Environmental Factors: Share insights on local environmental conditions such as average wind speed, maximum snow load, and seismic intensity to accommodate regional challenges.
- Insulation Options: Please indicate your preference between cutting-edge sandwich panels offering superior insulation or traditional steel sheets to best suit your needs.
- Lifting Equipment: Specify any requirements for crane beams within the steel structure, including their load-bearing capacity, to ensure robust and reliable operational support.
- Special Requests: Inform us of any additional specifications, such as fire resistance, soundproofing, or a detached roofing system, so we can tailor our solutions perfectly to your unique needs.
- Our elite engineering team is dedicated to devising a project plan that not only meets but exceeds your expectations, fine-tuning every aspect to your exclusive specifications. With their unrivaled expertise, they will meticulously design and deliver a plan that perfectly aligns with your vision and requirements.
- We are committed to offering a comprehensive suite of services that stand out for their exceptional quality at every phase of your project. From the inception of professional design, through superior manufacturing and seamless installation, to reliable after-sales support, our unwavering commitment is to ensure your complete satisfaction and the long-term success of your investment.