Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in the industrious hub of Jiangsu Province, China in 2007, stands as a beacon of engineering brilliance. Our esteemed technical team, comprising seasoned senior and intermediate engineers, orchestrates a meticulous full-process oversight. From the very inception of design and manufacturing to the intricate stages of installation and diligent maintenance, we guide every facet of your ambitious project journey with precision. Our state-of-the-art workshops, replete with cutting-edge production lines, are dedicated to the creation of sophisticated steel structures, including H-type and box-type frameworks, ensuring precision and excellence in every detail.
Guided by the corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team relentlessly strives to deliver unrivaled, professional, and high-caliber services to our esteemed domestic and international clients, as well as our valued partners. Our unwavering commitment to excellence knows no bounds, pushing us to reach new heights in customer satisfaction.
Product Description
Steel Structure Products
Our steel structure products, crafted with utmost precision and premium-grade steel, exemplify unparalleled strength, exceptional durability, and remarkable flexibility. Designed for versatility, they seamlessly adapt to a multitude of applications, including industrial edifices, commercial complexes, and residential developments. Engineered for simplicity in installation and maintenance, these structures present cost-efficient solutions without sacrificing structural integrity and safety, offering robust support for all your architectural endeavors.
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: Expertly engineered to support colossal weights, ensuring unwavering structural stability and reliability, even under the most challenging conditions.
- Durability: Constructed to withstand the relentless test of time, our structures boast an impressive lifespan, effortlessly enduring wear and tear for decades.
- Lightweight: Enables effortless transportation and swift installation, simplifying your construction process while reducing logistical challenges.
- Quick Assembly: Prefabricated components meticulously crafted for rapid construction and seamless assembly, significantly reducing time and labor costs.
- Large span: Effortlessly bridges expansive spaces, minimizing the need for multiple intermediate support structures and maximizing open floor plans, providing unparalleled freedom in design.
- Versatility: Perfectly adaptable, catering to a wide variety of architectural blueprints and design aesthetics, ensuring seamless integration with diverse projects.
- Cost-Effective: Facilitates substantial savings in both long-term maintenance and upfront construction costs, ensuring fiscal prudence and economic efficiency.
- Eco-Friendly: Crafted from recyclable steel, our products champion environmental sustainability and reduced ecological impact, promoting green building practices that benefit the planet.
Production environment display
technical support
Our elite steel structure technology team is a paragon of skill and dedication. Comprising adept technicians, meticulous manufacturers, and masterful welders, we bring extensive proficiency across all facets of steel structure technology. We pledge to deliver precise and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. Armed with cutting-edge tools and adhering to industry-leading standards, we ensure the structural robustness and top-tier performance of each creation. Fueled by innovation, we blend unwavering professional ethics with an unrelenting drive to transform complex engineering specifications into remarkable steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory boasts cutting-edge technology. The precisely engineered steel frame, crafted with state-of-the-art welding, offers exceptional strength and perfect alignment, enhancing structural integrity and performance. This superior engineering ensures a product that meets rigorous standards of quality.
The innovative roof insulation excels at regulating indoor temperatures, providing both comfort and energy efficiency. Walls feature corrosion-resistant alloys with a special coating to prevent rust, ensuring longevity and remarkable durability.
Advanced damping devices protect against earthquakes, ensuring safety in seismic events. Modular electrical and plumbing systems allow for easy maintenance and expansion, primed for high-tech manufacturing and future adaptability.
Our steel structure warehouse is your ultimate solution for storage needs. Masterfully designed, the resilient steel frame offers unmatched strength, expertly crafted to support heavy loads with precision welding. This ensures steadfast stability and uncompromised safety, making it an ideal choice for your storage requirements.
The Premium Steel Frame House by Yangzhou Hangwan Steel Structure Co., Ltd boasts a fortified roof with top-tier insulation, skillfully maintaining a constant internal temperature to safeguard your precious goods from extreme heat or cold. Its walls, made from superior-quality durable steel, offer remarkable resistance to dents and scratches, guaranteeing both longevity and dependability.
Safety takes precedence with our fire-resistant coatings, delivering unrivaled protection. Ingeniously designed, the layout offers versatility with wide doors that facilitate seamless loading and unloading of bulky items. This makes it an outstanding choice for storing a wide array of merchandise efficiently.
Unveiling the pinnacle of excellence: our steel structure sunken well automated underground parking. Crafted with a robust steel framework, it is engineered to bear substantial loads, promising decades of unwavering service. Each component is meticulously assembled, ensuring steadfast stability beneath the surface.
Our walls, made from anti-corrosion steel, provide exceptional defense against moisture and rust, preserving the structural integrity. Enhanced by a cutting-edge ventilation system, fresh air circulates continuously, creating a refreshing atmosphere devoid of any stuffiness.
A remarkable attribute is the seamless automatic entry and exit system, allowing vehicles to maneuver effortlessly without the hassle of tight turns. The ingeniously optimized layout maximizes parking capacity, ideal for bustling urban areas where space is a coveted resource.
Our steel structure ground parking elevates functionality with its robust high-strength steel frame. Each element is precisely cut and welded using state-of-the-art robotic technology, ensuring a perfect fit and extraordinary durability, setting a new benchmark in parking solutions.
The roof, crafted from UV-resistant, waterproof steel panels, excels in resisting environmental forces while maintaining a pleasantly cool atmosphere. The intelligent LED lighting system features motion sensors, illuminating the space only as needed, thereby conserving energy and aiding drivers in easily locating their vehicles.
This layout is an epitome of optimization, designed through comprehensive traffic flow simulations. It features expansive bays and gentle inclines at both entry and exit points, ensuring smooth vehicle movement. This design is perfectly suited for commercial hubs where swift turnover is essential.
Presenting our modern marvel: the multi-story steel structure building, a testament to avant-garde engineering. Its steel framework, meticulously crafted from premium high-grade alloy steel, is assembled with computer-controlled precision, ensuring exceptional strength and stability for taller, versatile, and adaptable structures.
Achieve superior energy efficiency with our exterior walls, adorned with high-performance insulated panels. These panels adeptly sustain a comfortable indoor climate throughout the year, significantly lowering heating and cooling expenses. Meanwhile, the floor slabs, crafted from innovative composite materials, offer outstanding sound insulation, fostering a peaceful and serene environment across multiple floors.
Our steel structure connecting corridor offers a harmonious blend of practicality and elegance, bridging buildings effortlessly. Constructed from high-strength steel with precision-cutting and robotic welding, it guarantees a robust and reliable structure that endures the test of time.
The corridor is enclosed with clear glass panels, allowing ambient light to fill the space with a warm, inviting glow. The efficient ventilation system circulates fresh air seamlessly, eliminating any sensation of stuffiness and enhancing overall comfort.
Discover the marvel of our space-truss steel structure building, an embodiment of engineering mastery. The main framework, composed of tubular steel members, is precisely assembled into a unique triangular lattice pattern, effectively distributing loads and ensuring exceptional structural stability and strength.
The construction employs cutting-edge computer-aided design and manufacturing (CAD/CAM) technologies, guaranteeing each component is crafted with utmost precision and assembled with outstanding efficiency.
Our steel structure hangar exemplifies unparalleled quality and strength. Constructed with high-strength steel and advanced welding techniques, it delivers the durability needed to endure powerful winds and support hefty aircraft, establishing a new standard in hangar construction.
The hangar boasts grand, extra-large insulated panel doors that glide open and shut effortlessly, either manually or via a sophisticated automated system, providing seamless and convenient access for aircraft. The roofing is enhanced with a special anti-corrosion coating, expertly designed to withstand even the harshest weather conditions, ensuring durability and reliability.
Inside, the hangar features a high-load-bearing concrete floor slab, meticulously engineered to support the substantial weight of aircraft and maintenance equipment. It also integrates efficient drainage channels, maintaining a dry, secure environment, making it the ideal choice for small to medium-sized private airports, enhancing functionality and safety.
Our steel structure warehouse stands as a paragon of reliability. Crafted with a robust high-strength steel frame and precision computer-aided fabrication techniques, it exudes formidable sturdiness, effortlessly supporting heavy loads and ensuring long-lasting durability.
The structure's walls are masterfully crafted from premium insulated steel panels, ensuring a stable internal climate while safeguarding stored goods from external weather elements. The roof features a cutting-edge waterproof membrane, offering exceptional protection against leaks during rainy seasons and maintaining the integrity of your stored goods.
With expansive roller shutter doors, this design enables smooth and efficient access for forklifts, significantly boosting operational productivity. The foundation is meticulously engineered for even weight distribution, adaptable to diverse soil types, making it an ideal choice for storing industrial materials or commercial products, ensuring unparalleled versatility and reliability.
Our Unparalleled Service
- To provide you with the most precise and cost-effective solutions, we invite you to share the following essential details:
- Structural Specifications: Kindly provide detailed information about the building's overall dimensions, including length, width, height, eave height, and roof slope angle. These specifications are crucial for meticulous planning and flawless execution.
- Openings Details: Furnish comprehensive details on the dimensions, quantity, and optimal placement of all doors and windows to ensure both functionality and aesthetic elegance.
- Environmental Factors: Offer insights into local conditions, including average wind speeds, maximum snow loads, and seismic intensity, to tailor your structure to withstand environmental challenges effectively.
- Insulation Options: Specify your preference between advanced sandwich panels for superior thermal insulation or traditional steel sheets for a classic finish, allowing us to cater to your insulation needs.
- Lifting Equipment: Indicate any requirements for a crane beam within the steel structure, including its load-bearing capacity, to ensure operational efficiency and safety, tailoring to your specific needs.
- Special Requests: Share any additional requirements like fire resistance features, soundproofing, or a detached roofing system, allowing us to customize our solutions to meet your unique specifications.
- Our distinguished team of engineers is devoted to crafting a project plan that not only meets but surpasses your specific needs. Leveraging their exceptional expertise, they will meticulously design and deliver a plan tailored precisely to your requirements, ensuring utmost precision and satisfaction.
- We are passionately committed to delivering a comprehensive suite of services, marked by excellence at every project stage. From the initial professional design, through superior manufacturing and flawless installation, to dependable after-sales support, our pledge is to ensure your complete satisfaction and the enduring success of your investment.