Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 and passionately situated in the industrious heartland of Jiangsu Province, China, is a beacon of engineering brilliance. Driven by an exceptional team of seasoned senior and intermediate engineers, we ensure meticulous full-process control from conceptual design to manufacturing and installation, extending our diligent maintenance services throughout your project's journey. Our state-of-the-art workshops, outfitted with cutting-edge production lines, specialize in the fabrication of sophisticated steel structures, including H-type and box-type frameworks.
Embodying a corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is resolutely committed to delivering unparalleled, professional, and high-caliber services to our esteemed domestic and international clients, as well as our trusted partners.
Product Description
Steel Structure Products
Crafted with precision and utilizing premium-grade steel, our steel structure products exemplify unmatched strength, enduring durability, and extraordinary flexibility. Designed for versatility, they seamlessly adapt to a multitude of applications, such as industrial edifices, commercial complexes, and residential developments. Engineered for ease of installation and upkeep, these structures provide economical 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: Expertly engineered to support immense weights, ensuring unwavering structural stability.
- Durability: Constructed to last, our structures boast a remarkable lifespan, withstanding wear and tear over the years.
- Lightweight: Allows for effortless transportation and swift installation.
- Quick Assembly: Prefabricated components are intricately crafted for rapid construction and seamless assembly.
- Large Span: Effortlessly bridges expansive spaces, minimizing the need for multiple interim support structures.
- Versatility: Perfectly adaptable, catering to a rich variety of architectural designs and blueprints.
- Cost-Effective: Enables substantial savings in both long-term maintenance and upfront construction costs.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability and reduce ecological impact.
Production Environment Display
Technical Support
Our elite steel structure technology team is a powerhouse of skill and commitment. 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 dependable technical support for intricate warehouses, manufacturing plants, and commercial centers. Equipped with cutting-edge tools and adhering to industry-leading standards, we guarantee the structural robustness and top-tier performance of each creation. Driven by innovation, we combine unyielding professional ethics with a relentless pursuit to transform complex engineering specifications into remarkable steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure factory showcases advanced technology. The precisely engineered steel frame, crafted with state-of-the-art welding, is super strong and perfectly aligned, enhancing structural integrity.
The roof features innovative insulation that excels in regulating indoor temperatures. Walls are crafted from corrosion-resistant alloys with a special coating to fend off rust.
For seismic protection, advanced damping devices safeguard the entire structure. The modular electrical and plumbing systems allow for easy maintenance and expansion, making it perfectly suited for high-tech manufacturing.
Our steel structure warehouse presents a practical choice. The expertly built steel frame provides reliable strength to hold heavy loads, welded with precision to ensure stability.
The roof boasts superior insulation, ensuring a consistent internal climate to protect your valuable stored goods from the harsh extremes of heat and cold. Crafted from robust steel, the walls are designed to resist dents and scratches, offering long-lasting durability.
Equipped with state-of-the-art fire-resistant coatings, safety is our top priority. The adaptable layout features expansive doors, facilitating effortless loading and unloading of sizable items, making it an ideal choice for storing a wide array of merchandise.
Our steel structure sunken well automated underground parking is a true masterpiece. Engineered with a resilient steel frame capable of supporting heavy loads, it's constructed to withstand the test of time, delivering unwavering stability for decades underground.
The walls, meticulously crafted from anti-corrosion steel, effectively ward off moisture and rust. With an exceptional ventilation system in place, fresh air circulates continuously, ensuring a comfortable, non-stuffy environment.
What sets this apart is its innovative automatic entry and exit system, allowing cars to glide seamlessly in and out without the hassle of tight maneuvers. The layout is expertly optimized to accommodate as many vehicles as possible, making it the perfect solution for busy downtown areas where space is a luxury.
Our steel structure ground parking is a beacon of functionality. Constructed with high-strength steel, each frame is precisely cut and welded using cutting-edge robotic technology, guaranteeing an impeccable fit and exceptional durability.
The roof, crafted from UV-resistant and waterproof steel panels, not only bravely withstands the elements but also assists in maintaining a cooler climate underneath its shade. The intelligently designed LED lighting system, equipped with motion sensors, only activates when necessary, conserving energy while providing ample illumination for drivers to easily locate their vehicles.
The layout is expertly optimized through traffic flow simulations, featuring wide bays and gentle slopes at entrances and exits to ensure smooth vehicle movement. This makes it perfectly suited for bustling commercial areas where quick turnover is paramount.
Our multi-story steel structure building epitomizes the pinnacle of modern engineering. The steel framework, crafted from premium high-grade alloy steel, is flawlessly fabricated with computer-controlled precision. This not only delivers unparalleled strength and stability but also facilitates the construction of taller structures with highly versatile and adaptable designs.
The exterior walls are adorned with highly energy-efficient insulated panels, which excel in maintaining a comfortable indoor temperature year-round, significantly reducing heating and cooling costs. The floor slabs, made from innovative composite materials, provide exceptional sound insulation, ensuring tranquility and quietness between floors.
Our steel structure connecting corridor between buildings serves as a practical link. Constructed from high-strength steel, the frame is precision-cut and robotically welded to ensure a solid and dependable structure.
Encased in transparent glass panels, the enclosure allows natural light to flood through, creating a luminous and welcoming atmosphere. The ventilation system circulates fresh air, effectively preventing stuffiness and enhancing comfort.
Our space-truss steel structure building is a marvel of engineering. The main framework consists of tubular steel members intricately assembled into a triangular lattice pattern. This innovative design evenly distributes loads, providing the building with exceptional structural stability.
The construction process employs advanced computer-aided design and manufacturing (CAD/CAM), guaranteeing precise component fabrication and efficient assembly, ensuring every detail is executed accurately.
Our steel structure hangar stands as a premier facility. Constructed from high-strength steel using advanced welding techniques, it boasts the robustness required to withstand fierce winds and support substantial aircraft.
Equipped with extra-large, durable insulated doors, they operate smoothly either manually or via an automated system, ensuring effortless access for planes. The roofing is treated with a special anti-corrosion material to endure severe weather conditions.
Inside, the floor features a high-load-bearing concrete slab, fortified to accommodate the weight of aircraft and maintenance equipment. Equipped with efficient drainage channels, it ensures a dry environment, ideal for small to medium-sized private airports.
Our steel structure warehouse is the epitome of reliability. Featuring a frame made from high-strength steel precisely fabricated using computer-aided techniques, it ensures the sturdiness needed to support heavy loads effortlessly.
The walls of our durable prefabricated house are meticulously constructed with top-quality insulated steel panels. These panels not only ensure a stable interior temperature but also provide superior protection for stored goods against external climate variations. Additionally, the roof is expertly engineered with a high-performance waterproof membrane, effectively preventing any leaks during even the heaviest of rainy days.
Our prefabricated house boasts expansive roller shutter doors, facilitating effortless movement of forklifts in and out, thereby enhancing operational efficiency. The foundation is ingeniously designed to distribute weight evenly, making it suitable for a diverse range of soil conditions. This structure is the ultimate solution for safely storing industrial materials or commercial products, providing both reliability and versatility.
Our Exemplary Service
- To guarantee that you receive the most precise and economically beneficial solution, we kindly ask you to provide the following crucial details:
- Structural Specifications: Please provide comprehensive details that encompass the building's overall length, width, and height, in addition to the eave height and roof slope angle. These specifications are critical for customization and optimal design.
- Openings Details: Kindly elaborate on the dimensions, quantity, and preferred placement locations for all doors and windows. This information is essential to tailor the design to meet your specific requirements.
- Environmental Factors: Offer insights into the local conditions, including average wind speed, maximum snow load, and seismic intensity. Understanding these factors will enable us to enhance the structural resilience.
- Insulation Options: Please indicate your preference between our advanced sandwich panels, which offer superior insulation, or the traditional steel sheets, allowing us to optimize energy efficiency according to your needs.
- Lifting Equipment: Specify if you require a crane beam within the steel structure and detail its necessary load-bearing capacity, ensuring the infrastructure meets all your operational demands.
- Special Requests: Should you have any additional requirements, such as enhanced fire resistance, soundproofing, or a detached roofing system, kindly inform us. This way, we can adapt our solutions to perfectly suit your specific needs.
- Our elite team of engineers is dedicated to crafting a project plan that is not only optimal but also precisely customized to align with your unique specifications. Leveraging their exceptional expertise and innovative approach, they will design and deliver a plan that caters impeccably to your every requirement, ensuring your satisfaction and success.
- We are committed to providing an all-encompassing suite of services defined by excellence at every stage of your project journey. From the initial professional design phase, through high-quality manufacturing and seamless installation, to reliable after-sales support, our pledge is to guarantee your utmost satisfaction and ensure the enduring success of your investment with us.