Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., a beacon of engineering excellence since 2007, thrives in the dynamic industrial heartland of Jiangsu Province, China. Our prestigious technical team, composed of highly experienced senior and intermediate engineers, manages every intricate detail with precision and care. From the innovative design phase to meticulous manufacturing, seamless installation, and attentive maintenance, we oversee and guide every stage of your ambitious project. Our advanced workshops, equipped with state-of-the-art production lines, are dedicated to crafting complex steel structures, such as H-type and box-type frameworks, ensuring unmatched precision and exemplary quality in every piece.
Our company thrives on the core philosophy of 'Co-creation, Sharing, and Shared Responsibility,' compelling our committed team to deliver unmatched, expertly tailored services to our valued clients worldwide and esteemed partners. Our relentless pursuit of excellence is limitless and unwavering.
Product Description
Steel Structure Products
Our steel structure products are masterpieces of engineering, crafted meticulously from the finest quality steel to offer exceptional strength, enduring durability, and unmatched flexibility. These structures are designed with versatility in mind, ideal for a broad spectrum of applications, including industrial facilities, commercial hubs, and residential buildings. Engineered for easy installation and maintenance, they provide cost-effective solutions without compromising 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: Meticulously engineered to bear gigantic loads, providing steadfast structural stability and exceptional reliability.
- Durability: Built to endure the trials of time, our structures offer an impressive lifespan, easily withstanding wear and tear.
- Lightweight: Facilitates easy transportation and quick installation, streamlining your construction workflow.
- Quick Assembly: Prefabricated components crafted with precision for swift construction and seamless assembly, cutting down on time and labor expenses.
- Large span: Easily spans vast areas, reducing the need for multiple intermediate supports, and enhancing open floor plans.
- Versatility: Ideally suited to a diverse array of architectural plans and design aesthetics, offering flexible solutions.
- Cost-Effective: Offers significant savings in both ongoing maintenance and initial construction costs, promoting financial efficiency.
- Eco-Friendly: Made from recyclable steel, our products uphold environmental sustainability and minimize ecological footprints, advocating for green building practices.
Production environment display
technical support
Our elite team of steel structure technologists embodies the zenith of skill and dedication. Including expert technicians, diligent manufacturers, and master welders, we bring a wealth of knowledge across all aspects of steel structure technology. We promise precise and dependable technical support for sophisticated warehouses, manufacturing plants, and commercial edifices. Equipped with advanced tools and adhering to top industry standards, we guarantee structural strength and superior performance in each creation. Driven by innovation, we masterfully combine unwavering professional ethics with a relentless drive to transform complex engineering designs into extraordinary steel artworks.
production process

Packaging and transportation
Project Presentation
Our steel structure facility is powered by cutting-edge technology. The precision-engineered steel frame, meticulously crafted using state-of-the-art welding techniques, delivers unmatched strength and flawless alignment, boosting structural integrity and performance.
Our pioneering roof insulation expertly controls indoor temperatures. With walls made from corrosion-resistant alloys and a special anti-rust coating, our designs promise enduring longevity and robust durability.
Equipped with advanced damping devices that safeguard against earthquakes, ensuring top-tier safety. Our modular electrical and plumbing systems provide ease of maintenance and expansion, perfectly suited for high-tech manufacturing environments.
Discover the unparalleled solution in our expertly crafted steel structure warehouse. Built with precision and care, the robust steel frame offers unmatched strength, effortlessly supporting heavy loads. Our masterful precision welding guarantees unwavering stability and top-notch safety, ensuring your valuable assets are always secure.
Presenting the Premium Steel Frame House by Yangzhou Hangwan Steel Structure Co., Ltd., where excellence meets practicality. This innovative structure boasts a cutting-edge roof with superior insulation, maintaining an optimal internal climate to safeguard your goods from harsh weather conditions. The walls, forged from top-tier durable steel, provide outstanding resistance to dents and scratches, promising long-lasting reliability and performance.
When safety is a priority, our fire-resistant coatings excel in providing unmatched protection. Ingeniously crafted, the layout offers remarkable versatility, featuring spacious doors for seamless loading and unloading of bulky items. This makes it a standout solution for a wide variety of goods storage, combining practicality with peace of mind.
Experience the pinnacle of innovation with our steel structure sunken well automated underground parking. Engineered with an imposing steel frame, it withstands heavy loads while delivering decades of steadfast service. Every component is assembled with meticulous precision, ensuring unwavering stability and reliability beneath the surface.
Our walls are a testament to superior craftsmanship, constructed from anti-corrosion steel to shield against moisture and rust, preserving the structure's integrity. Paired with an advanced ventilation system, the environment remains invigoratingly fresh, free from any hint of stuffiness, ensuring ongoing comfort.
A hallmark of innovation, our seamless automatic entry and exit system allows vehicles to glide effortlessly, eliminating the hassle of tight maneuvers. The ingeniously optimized layout amplifies vehicle accommodation, making it a perfect fit for lively downtown locales where space is a premium commodity.
Redefining practicality, our steel structure ground parking is a beacon of functionality with its high-strength steel frame. Precision-cut and expertly welded using cutting-edge robotic technology, it promises a flawless fit and exceptional durability, setting a new benchmark in state-of-the-art parking solutions.
Our roof, an embodiment of resilience, is crafted from UV-resistant, waterproof steel panels, adept at withstanding environmental challenges while maintaining a pleasantly cool atmosphere. The smart LED lighting system, equipped with motion sensors, illuminates the space as needed, conserving energy and assisting drivers in locating their vehicles with ease.
Our design is an optimization masterpiece, crafted from thorough traffic flow simulations. Featuring roomy bays and gentle entrance and exit slopes, it ensures smooth vehicular movement. This design is ideal for commercial hotspots where quick turnover is essential, blending efficiency with elegance.
Introducing a marvel in modern architecture: the multi-story steel structure building, a crowning achievement of advanced engineering. Its steel framework, meticulously crafted from superior high-grade alloy steel, is orchestrated with computer-controlled precision, delivering exceptional strength and stability. This meticulous process paves the way for taller, more versatile structures with adaptive designs.
Experience unparalleled energy efficiency with our exterior walls, draped in high-performance insulated panels. These panels adeptly maintain a cozy indoor climate throughout the year, significantly curtailing heating and cooling expenses. Meanwhile, the floor slabs, crafted from innovative composite materials, deliver outstanding sound insulation, fostering a tranquil and harmonious environment across all levels.
Our steel structure connecting corridor is the epitome of practicality and elegance, bridging buildings with finesse. Constructed from high-strength steel, precision-cutting and robotic welding ensure a robust and enduring structure that stands resilient through the ages.
With transparent glass panels, our corridor is awash with natural light, creating a warm and inviting ambiance. The efficient ventilation system circulates fresh air, dispelling stuffiness and elevating comfort to new heights.
Immerse yourself in the awe-inspiring space-truss steel structure building, a paragon of engineering brilliance. The main framework, composed of tubular steel members, is meticulously assembled into a striking triangular lattice pattern that evenly distributes loads, guaranteeing extraordinary structural stability and endurance.
Utilizing advanced computer-aided design and manufacturing (CAD/CAM) technologies, every component of our construction is crafted with pinpoint accuracy and assembled with unparalleled efficiency, ensuring a seamless and superior build.
Setting a new standard in hangar construction, our steel structure hangar is synonymous with unparalleled quality. Constructed from high-strength steel and cutting-edge welding techniques, it provides the endurance needed to withstand fierce winds and support heavy aircraft, embodying the pinnacle of durability and excellence.
The hangar proudly showcases state-of-the-art, extra-large insulated panel doors, designed for effortless operation, whether handled manually or through a sophisticated automated system, making aircraft access seamlessly smooth. The roofing, fortified with a specialized anti-corrosion coating, stands resilient, offering steadfast protection against even the harshest weather conditions.
Inside this exceptional hangar, a high-load-bearing concrete floor slab is masterfully engineered, robust enough to support the substantial weights of aircraft and maintenance equipment. Complemented by effective drainage channels, it ensures a consistently dry and secure environment, making it an outstanding choice for small to medium-sized private airports.
Our steel structure warehouse is a paragon of reliability and strength. Crafted with a high-strength steel frame and precision computer-aided fabrication techniques, it exudes formidable sturdiness, effortlessly bearing heavy loads, positioning itself as your trusted solution for robust storage needs.
The walls of the structure are expertly crafted with premium insulated steel panels, thereby ensuring a stable interior climate and providing an impenetrable shield against external weather. The roof boasts a cutting-edge waterproof membrane, meticulously designed to prevent leaks, even during the harshest rainy seasons.
Featuring expansive roller shutter doors, this superb design ensures swift and efficient access for forklifts, significantly boosting operational productivity. The foundation is meticulously engineered for even weight distribution, adaptable across various soil types, making it a versatile choice for storing industrial materials or commercial products, with unmatched reliability.
Our Exceptional Service
- To offer you the most precise and cost-effective solution, we kindly request that you provide the following essential details:
- Structural Specifications: Please provide comprehensive details regarding the building's overall dimensions, including its length, width, height, eave height, and roof slope angle. These specifications are vital for accurate planning and seamless execution.
- Openings Details: Furnish complete information about the dimensions, quantity, and optimal placement of all doors and windows to ensure both functionality and aesthetic harmony.
- Environmental Factors: Share insights into local conditions like average wind speeds, maximum snow loads, and seismic intensity, enabling us to tailor your structure to effectively withstand environmental challenges.
- Insulation Options: Specify whether you prefer advanced sandwich panels for superior thermal insulation or traditional steel sheets for a classic aesthetic.
- Lifting Equipment: Indicate any requirements for crane beams within the steel structure, including load-bearing capacities, to guarantee operational efficiency and safety.
- Special Requests: Communicate any additional requirements, such as fire resistance, soundproofing, or a detached roofing system, allowing us to customize solutions to precisely meet your needs.
- Our esteemed team of engineers is committed to crafting a project plan that not only meets but exceeds your specific requirements. Leveraging their unparalleled expertise, they will meticulously design and deliver a plan that is tailored to your exact specifications, ensuring precision and absolute satisfaction.
- We pledge to provide a comprehensive array of services, defined by excellence at every stage of your project. From the initial professional design, through superior manufacturing and flawless installation, to dependable after-sales support, our unwavering promise is to ensure your complete satisfaction and the enduring success of your investment.