Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007 in the vibrant industrial powerhouse of Jiangsu Province, China, is the very definition of engineering excellence. Our distinguished technical team, composed of experienced senior and intermediate engineers, orchestrates a seamless full-process management that spans the entire lifecycle of your visionary project. From the initial spark of design and through the meticulous manufacturing process, right onto the complex stages of installation and attentive maintenance, we meticulously guide each aspect. Our cutting-edge workshops, equipped with advanced production lines, are dedicated to crafting sophisticated steel structures, including H-type and box-type frameworks, ensuring each project is executed with precision and unmatched quality.
Driven by the guiding principles of 'Co-creation, Sharing, and Shared Responsibility,' our passionate team is unwavering in its pursuit to offer unparalleled, professional, and top-tier services to our esteemed clientele both domestically and globally, including our cherished partners. Our dedication to achieving excellence is limitless.
Product Description
Steel Structure Products
Our meticulously engineered steel structure products, crafted from premium-grade steel, stand as a testament to unparalleled strength, exceptional durability, and outstanding flexibility. Tailored for adaptability, they can seamlessly integrate into a plethora of applications, ranging from industrial edifices to commercial complexes and residential projects. Engineered for ease of installation and maintenance, these structures offer cost-effective solutions without compromising on structural integrity and safety, providing peace of mind and robust performance.
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: Masterfully engineered to bear colossal weights, ensuring steadfast structural stability and reliability.
- Durability: Crafted to endure over time, our structures proudly exhibit an exceptional lifespan, handling wear and tear with grace.
- Lightweight: Facilitates effortless transportation and rapid installation, streamlining your construction process.
- Quick Assembly: Prefabricated components expertly designed for swift construction and seamless assembly, minimizing time and labor expenses.
- Large span: Effortlessly spans vast spaces, reducing the necessity for numerous intermediate support structures and maximizing open floor designs.
- Versatility: Perfectly adaptable, accommodating a wide spectrum of architectural plans and aesthetic designs.
- Cost-Effective: Enables significant savings on both long-term maintenance and initial construction costs, ensuring prudent fiscal management.
- Eco-Friendly: Constructed from recyclable steel, our products advocate for environmental sustainability and a minimized ecological footprint, championing green building practices.
Production environment display
technical support
Our distinguished steel structure technology team is the epitome of skill and dedication. Comprising proficient technicians, meticulous manufacturers, and masterful welders, we bring a wealth of expertise across all dimensions of steel structure technology. We are committed to providing precise and reliable technical support for intricate warehouses, manufacturing plants, and commercial centers. Equipped with state-of-the-art tools and adhering to industry-leading standards, we guarantee the structural solidity and superior performance of every creation. Driven by innovation, we seamlessly merge unwavering professional ethics with a relentless passion to transform complex engineering specifications into extraordinary steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our state-of-the-art steel structure facility showcases cutting-edge technology. The meticulously designed steel frame, crafted with precision welding, offers unparalleled strength and flawless alignment, enhancing structural integrity and overall performance.
Our innovative roof insulation is engineered to expertly regulate indoor climates. The walls, coated with corrosion-resistant alloys, feature a special treatment to prevent rust, ensuring exceptional longevity and durability.
Advanced damping mechanisms safeguard against seismic activities, ensuring robust safety. Modular electrical and plumbing systems are designed for straightforward maintenance and expansion, tailored for high-tech manufacturing needs.
Our steel structure warehouse stands as the pinnacle of storage solutions. Skillfully constructed, its robust steel frame delivers unparalleled strength, adeptly handling substantial loads. The precision welding employed guarantees unwavering stability and safety, making it the ideal choice for those who demand reliability and peace of mind.
The Premium Steel Frame House by Yangzhou Hangwan Steel Structure Co., Ltd is a marvel of engineering, featuring a comprehensive roof with state-of-the-art insulation. This ensures a consistently stable internal climate, safeguarding your treasured goods from extreme temperature fluctuations. The walls, crafted from top-tier durable steel, offer exceptional resistance to dents and scratches, promising enduring performance and trustworthiness.
Safety remains our foremost priority, with our fire-resistant coatings offering unparalleled protection. The interior layout is brilliantly conceived for versatility, with expansive doors that simplify the loading and unloading of large items. As a result, it serves as a superior solution for the storage of a wide variety of merchandise.
Uncover the superiority of our steel structure sunken well automated underground parking. Engineered with a powerful steel frame, it is designed to handle significant loads and offer prolonged reliable service. Each part is assembled with meticulous exactitude, ensuring steadfast stability below ground.
Our walls, fashioned from anti-corrosion steel, deliver unmatched protection against moisture and rust, preserving the structural integrity. Coupled with an advanced ventilation system, fresh air is constantly circulated, ensuring a refreshing environment devoid of any suffocating sensation.
A hallmark feature is the seamless automatic entry and exit system, enabling vehicles to glide effortlessly in and out without the hassle of tight maneuvers. The ingeniously streamlined layout optimizes vehicle accommodation, making it ideal for hectic downtown locales where every inch of space is highly valued.
Our steel structure ground parking reimagines functionality with its formidable high-strength steel frame. It is meticulously cut and welded using cutting-edge robotic technology, ensuring an impeccable fit and unparalleled durability, setting a new benchmark in parking solutions.
The roof, constructed from UV-resistant, waterproof steel panels, excels at withstanding environmental challenges while keeping the area refreshingly cool. The smart LED lighting system uses motion sensors to illuminate the space only as needed, conserving energy and helping drivers locate their vehicles effortlessly.
The layout is a masterstroke of optimization, developed on the basis of extensive traffic flow simulations. It features expansive bays and gentle slopes at both entry and exit points, ensuring seamless vehicular movement. This design is perfectly suited for bustling commercial hubs where quick turnover is vital.
Introducing our modern marvel: the multi-story steel structure building, a testament to the forefront of engineering innovation. Its steel framework is meticulously crafted from high-grade alloy steel, orchestrated with computer-controlled precision. This meticulous process ensures outstanding strength and stability, paving the way for taller structures with adaptable and versatile designs.
Boost energy efficiency with our exterior walls, clad in high-performance insulated panels. These panels excel at maintaining a comfortable indoor climate throughout the year, significantly cutting heating and cooling expenses. Meanwhile, the floor slabs, made from innovative composite materials, provide superb sound insulation, ensuring a serene and peaceful atmosphere across different floors.
Our steel structure connecting corridor functions as a practical yet sophisticated bridge between buildings. Constructed from high-strength steel with precision cutting and robotic welding, it guarantees a robust and dependable structure that endures the test of time.
The corridor is enclosed with transparent glass panels, allowing natural light to flood the space with a warm and inviting glow. The ventilation system effectively circulates fresh air, eliminating any sense of stuffiness and enhancing overall comfort.
Experience the magnificence of our space-truss steel structure building, an embodiment of engineering excellence. The main framework, composed of tubular steel members, is meticulously assembled into a distinctive triangular lattice pattern that evenly distributes loads, ensuring extraordinary structural stability and resilience.
The construction leverages advanced computer-aided design and manufacturing (CAD/CAM) technologies, ensuring each component is fabricated with pinpoint precision and assembled with exceptional efficiency.
Our steel structure hangar offers unmatched quality. Built with high-strength steel and utilizing advanced welding techniques, it delivers the durability required to withstand powerful winds and support heavy aircraft, setting a high standard in hangar construction.
Experience unparalleled convenience with our hangar's extra-large, insulated panel doors that glide open and shut effortlessly, whether operated manually or through an advanced automated system, providing seamless access for aircraft. Our roofing is fortified with a specialized anti-corrosion coating, guaranteeing exceptional resilience against the harshest weather conditions.
Step inside to discover our hangar's impressive high-load-bearing concrete floor slab, meticulously engineered to support the substantial weight of aircraft and maintenance equipment. With state-of-the-art drainage channels seamlessly incorporated, the environment remains dry and secure, making it the quintessential choice for small to medium-sized private airports.
Our steel structure warehouse epitomizes reliability and strength. Crafted with a robust, high-strength steel frame and fabricated with precision using computer-aided techniques, it offers unparalleled sturdiness, capable of supporting heavy loads effortlessly.
Our structure's walls are expertly designed with high-quality insulated steel panels, which ensure a stable interior climate and protect your valued goods from external weather conditions. The roof is equipped with a cutting-edge waterproof membrane, effectively safeguarding against leaks even during heavy rainfall.
The expansive roller shutter doors of our design ensure smooth and efficient access for forklifts, significantly enhancing operational productivity. The foundation is meticulously engineered for optimal weight distribution, making it adaptable to various soil types. This makes it an unbeatable choice for storing industrial materials or commercial products, ensuring both versatility and reliability.
Our Exceptional Service
- To provide you with the most precise and cost-effective solution, we kindly request the following critical details:
- Structural Specifications: Please provide detailed information about the building's overall dimensions, including length, width, height, eave height, and roof slope angle. These specifications are vital for accurate planning and flawless execution.
- Openings Details: Offer comprehensive information on the dimensions, quantity, and optimal placement of all doors and windows to ensure both functionality and aesthetic appeal.
- Environmental Factors: Share insights into local conditions, such as average wind speeds, maximum snow load, and seismic intensity, to customize your structure for optimal resilience against environmental challenges.
- Insulation Options: Please specify your preference between innovative sandwich panels for superior thermal insulation or traditional steel sheets for a classic finish.
- Lifting Equipment: Indicate any crane beam requirements within the steel structure, including its load-bearing capacity, to ensure peak operational efficiency and safety.
- Special Requests: Please share any additional requirements, such as fire resistance features, soundproofing, or a detached roofing system, enabling us to tailor our solutions to your unique needs.
- Our distinguished team of engineers is committed to developing a project plan that not only meets but exceeds your specific needs. With unrivaled expertise, they will meticulously design and deliver a tailored plan that guarantees precision and satisfaction.
- We are dedicated to delivering a comprehensive suite of services characterized by excellence at every stage of your project. From initial professional design and superior manufacturing to flawless installation and dependable after-sales support, our promise is your complete satisfaction and the enduring success of your investment.