Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007, is nestled in the vibrant industrial heartland of Jiangsu Province, China. As a shining example of engineering excellence, we proudly offer a comprehensive range of services, spearheaded by our team of seasoned senior and intermediate engineers who guarantee meticulous process control at every stage. From tackling the initial complexities of design through precision manufacturing, seamless installation, and attentive maintenance services, we are your unwavering partners in every facet of your project journey. Our cutting-edge production facilities are home to advanced workshops adept at crafting an impressive variety of sophisticated steel structures, including both H-type and box-type frameworks, ensuring top-tier quality and innovation.
In line with our core philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is steadfast in its commitment to deliver unparalleled quality, professionalism, and excellence to our esteemed domestic and international clientele and valued partners. We aim to forge strong, long-lasting relationships through exceptional service delivery.
Product Description
Steel Structure Products
Our steel structure products are a testament to meticulous craftsmanship, utilizing premium-grade steel to embody unmatched strength, enduring longevity, and exceptional adaptability. These versatile structures seamlessly fit into a wide range of applications, from industrial edifices and commercial complexes to residential developments. Engineered for ease of installation and maintenance, they offer cost-effective solutions without compromising on structural integrity and safety, promising outstanding performance and reliability.
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 bear immense loads, ensuring unrivaled structural stability and safety.
- Durability: Built to withstand the test of time, our structures offer a remarkable lifespan, demonstrating enduring resilience.
- Lightweight: Designed for seamless transportation, enabling rapid installation and ease of handling.
- Quick Assembly: Prefabricated components are precisely designed for swift construction and flawless assembly, reducing onsite time.
- Large span: Effortlessly covers expansive spaces, minimizing the need for numerous interim supports, thereby optimizing structural design.
- Versatility: Perfectly adapts to a vast array of architectural designs, providing creative freedom for various projects.
- Cost-Effective: Ensures significant savings in both initial construction and ongoing maintenance, offering economic benefits without compromise.
- Eco-Friendly: Crafted from recyclable steel, our products champion environmental sustainability and a smaller ecological footprint, aligning with green building standards.
Production environment display
technical support
Our elite steel structure technology team exemplifies skill and unwavering dedication. Comprising expert technicians, meticulous manufacturers, and masterful welders, we demonstrate comprehensive expertise across all dimensions of steel structure technology. We pledge to deliver precise and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. Equipped with cutting-edge tools and adhering to industry-leading standards, we ensure the structural robustness and premier performance of every creation. Driven by innovation, we blend unyielding professional ethics with an unrelenting drive to transform complex engineering specifications into extraordinary steel masterpieces that exceed expectations.
production process

Packaging and transportation
Project Presentation
Our cutting-edge steel structure factory is a showcase of advanced technology and engineering. The exquisitely engineered steel frame, crafted with state-of-the-art welding, guarantees exceptional strength and impeccable alignment, enhancing structural integrity and reliability.
Our roofs feature innovative insulation solutions that excel in maintaining indoor temperature, ensuring energy efficiency and comfort. The walls, constructed of corrosion-resistant alloys, are adorned with a special coating to effectively combat rust, extending longevity.
For seismic events, advanced damping devices provide critical protection. The modular design of our electrical and plumbing systems allows for effortless maintenance and expansion, ensuring functionality and convenience. The facility is fully equipped for high-tech manufacturing, setting a new standard for innovation.
Our steel structure warehouse is the optimal choice for durability and reliability. The expertly crafted steel frame provides dependable strength capable of supporting heavy loads, with precision welding ensuring unyielded structural stability and safety.
The roof is a testament to superior craftsmanship, boasting insulation of exceptional quality to maintain a perfectly stable internal temperature, effortlessly shielding stored goods from the harshness of extreme heat or the icy grip of chilling cold. With walls forged from robust steel, this structure is engineered to resist dents and scratches, offering a durable and resilient barrier that stands the test of time.
Elevating safety to new heights, the structure is fortified with advanced fire-resistant coatings, ensuring unrivaled protection. Ingeniously designed for flexibility, its layout includes wide doors that provide seamless transitions for loading and unloading of large items. It's the quintessential choice for storing a broad spectrum of merchandise, ensuring efficiency and safeguarding your valuable inventory.
Unveil the brilliance of our steel structure sunken well automated underground parking, a veritable jewel in modern engineering. Constructed with a resilient steel frame, this marvel is engineered to carry substantial loads and endure for decades. Assembling it with meticulous precision guarantees unwavering stability underground, offering you peace of mind and enduring confidence.
Expertly crafted from anti-corrosion steel, the walls are designed to deflect moisture and prevent rust, ensuring longevity and endurance. With superior ventilation, fresh air flows continuously, creating an environment free from stuffiness, fostering comfort and well-being, even in the most demanding conditions.
Revolutionizing convenience, its standout feature is the automatic entry and exit system, allowing vehicles to glide in and out with effortless grace, eliminating concerns over tight maneuvers. Optimized for maximum vehicle accommodation, it is the ideal solution for bustling downtown areas where every inch of space holds great value.
Our steel structure ground parking redefines functionality. Fabricated from high-strength steel, the frame is precisely cut and welded using cutting-edge robotic techniques, ensuring a flawless fit and exceptional durability. This meticulous process sets it apart as an unparalleled choice in steel structure design and implementation.
Crafted with precision, the roof boasts UV-resistant and waterproof steel panels, standing resilient against the elements while maintaining a cooler temperature beneath its protective shade. A smart LED lighting system, activated by motion sensors, conserves energy while providing ample illumination, allowing drivers to locate their vehicles effortlessly.
The layout is masterfully optimized through traffic flow simulations, ensuring smooth vehicular movements. With wide bays and gentle entrance and exit slopes, it is especially suited for busy commercial areas where efficient and quick turnover is paramount.
Our multi-story steel structure building stands as a testament to modern engineering excellence. Fabricated with precision from high-grade alloy steel, this framework promises remarkable strength and stability, enabling the construction of taller, more versatile buildings with adaptable, forward-thinking designs.
Adorning the exterior, energy-efficient insulated panels maintain a comfortable indoor climate throughout the year, significantly reducing heating and cooling costs. Innovative composite floor slabs provide extraordinary sound insulation, ensuring tranquility and peace between floors.
Our steel structure connecting corridor is a marvel of practicality and sturdiness. Fabricated from high-strength steel through precision-cutting and robotic welding, it assures a structure that is both reliable and enduring.
Encased in transparent glass panels, the enclosure allows a cascade of natural light to flood in, creating a bright and inviting atmosphere. The efficient ventilation system circulates fresh air adeptly, preventing any sense of stuffiness and greatly enhancing comfort.
Our space-truss steel structure building is an engineering marvel with a main framework of tubular steel members arranged in a precise triangular lattice. This design evenly distributes loads, ensuring exceptional structural stability and resilience.
Harnessing the power of computer-aided design and manufacturing (CAD/CAM), our construction process guarantees precise component fabrication and efficient assembly, achieving superior accuracy and speed, setting a new standard in the industry.
Our state-of-the-art steel structure hangar is engineered with high-strength steel frames, fabricated through advanced welding techniques. Its robust design is tailored to withstand strong winds and support heavy aircraft, making it an ideal choice for all aviation needs.
The hangar is equipped with extra-large doors, crafted from durable, insulated panels, that open smoothly, whether manually or automatically, providing seamless access for aircraft. The roofing is specially coated to resist corrosion, enduring even the harshest weather conditions with confidence.
Inside, the hangar's floor features a reinforced concrete slab with high-load-bearing capabilities, designed to accommodate aircraft weight and maintenance equipment. Meticulously created drainage channels maintain dryness, making it perfect for small to medium-sized private airports.
Our steel structure warehouse stands as a beacon of reliability and engineering prowess. Constructed from high-strength steel with precision fabrication and computer-aided techniques, it assures unparalleled sturdiness and the capability to withstand heavy loads effortlessly.
Crafted with unparalleled precision, the walls of our Premium Steel Frame Workshop are expertly constructed using top-tier insulated steel panels. These panels are instrumental in maintaining an optimal and stable interior temperature, providing robust protection for your stored goods from external weather fluctuations. The roof is fortified with a high-quality waterproof membrane, offering exceptional defense against leaks and ensuring comprehensive protection even during the heaviest of downpours.
This workshop boasts an impeccable design featuring expansive roller shutter doors, which facilitate seamless entry and exit for forklifts, thus enhancing operational efficiency. The foundation is skillfully engineered to distribute weight uniformly, making it adaptable to a wide range of soil conditions. This versatility and reliability make it an ideal choice for the storage of industrial materials or commercial products.
Our Service
- To provide you with the most precise and cost-effective solution, we kindly ask you to provide the following essential details:
- Structural Specifications: Please provide comprehensive details including the building's total length, width, and height, along with the eave height and roof slope angle to ensure tailored construction.
- Openings Details: Kindly specify the dimensions, quantity, and optimal placement locations for all doors and windows to ensure they fit perfectly and fulfill your specific needs.
- Environmental Factors: Share critical insights into local environmental conditions such as average wind speed, maximum snow load, and seismic intensity to enhance the building's resilience and durability.
- Insulation Options: Indicate your preference between cutting-edge sandwich panels for superior insulation or traditional steel sheets, tailored precisely to your needs.
- Lifting Equipment: Please specify if a crane beam is required within the structure, including the necessary load-bearing capacity for efficient and smooth operations.
- Special Requests: We welcome any additional custom specifications such as advanced fire resistance features, soundproofing, or a bespoke detached roofing system to perfectly tailor our solutions to your exact requirements.
- Our distinguished team of engineers will meticulously develop a project plan that is both optimal and precisely aligned with your unique specifications. Leveraging their unparalleled expertise, they will craft and deliver a design that flawlessly meets your every requirement, ensuring precision and excellence throughout the process.
- We are committed to delivering a comprehensive suite of services, characterized by unmatched excellence, at every phase of your project. From the initial professional design phase, through exacting high-precision manufacturing and seamless installation, to reliable after-sales support, our promise is to ensure your utmost satisfaction and the enduring success of your investment.