Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 and strategically located in the dynamic industrial hub of Jiangsu Province, China, epitomizes engineering brilliance. With a powerhouse team of seasoned senior and intermediate engineers, we exercise comprehensive and meticulous control over every project phase. From the inception of design, through precision manufacturing and seamless installation, to vigilant maintenance services, we shepherd each aspect of your project journey. Our state-of-the-art workshops, outfitted with pioneering production lines, are dedicated to crafting a diverse array of intricate steel structures, inclusive of H-type and box-type frameworks.
In alignment with our core philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is resolute in their mission to provide unparalleled, professional, and high-caliber services to our esteemed domestic and international clients, as well as our valued partners.
Product Description
Steel Structure Products
Our steel structure products, expertly crafted with precision and utilizing the finest premium-grade steel, exemplify supreme strength, enduring durability, and exceptional flexibility. Designed for versatility, these products are adeptly tailored to suit a myriad of applications, including industrial edifices, commercial complexes, and residential developments. Engineered for easy installation and minimal upkeep, they offer cost-effective solutions while maintaining rigorous standards of structural integrity and 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 support colossal weights, ensuring steadfast structural stability.
- Durability: Built to last, our structures proudly offer an impressive lifespan, resilient against wear and tear.
- Lightweight: Enables effortless transportation and swift installation, saving time and costs.
- Quick Assembly: Prefabricated components are precisely crafted for rapid construction and seamless assembly, ensuring swift project completion.
- Large span: Effortlessly bridges vast spaces, reducing the need for multiple interim support structures, offering expansive design possibilities.
- Versatility: Perfectly adaptable, designed to cater to a wide array of architectural blueprints and styles.
- Cost-Effective: Significantly contributes to substantial savings in long-term maintenance and initial construction costs.
- Eco-Friendly: Constructed from recyclable steel, our products embody environmental sustainability, championing a reduced ecological footprint.
Production environment display
technical support
Our elite steel structure technology team is a bastion of expertise and commitment. Consisting of adept technicians, meticulous manufacturers, and masterful welders, we bring unparalleled proficiency across every facet 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 exceptional performance of each creation. Driven by innovation, we blend unwavering professional ethics with a relentless pursuit to transform complex engineering specifications into outstanding steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory boasts advanced technology. The meticulously engineered steel frame, crafted with state-of-the-art welding, is extraordinarily strong and perfectly aligned, enhancing structural integrity to new heights.
The roof features groundbreaking insulation, expertly regulating indoor temperatures. The walls, made of corrosion-resistant alloys, are coated with a special layer to effectively combat rust, ensuring longevity.
For seismic events, we employ advanced damping devices to safeguard everything. Our electrical and plumbing systems are modular, allowing for easy maintenance and expansion. It's primed for high-tech manufacturing environments.
Our steel structure warehouse presents a practical solution. The expertly engineered steel frame provides steadfast strength to support heavy loads. It is welded with precision, ensuring unwavering stability and reliability.
Experience unparalleled climate control with our Premium Prefabricated Building, featuring a roof equipped with top-tier insulation. This innovative design ensures a consistent internal temperature, safeguarding your valuable goods from extreme heat or cold. The walls, constructed from robust steel, boast exceptional resistance to dents and scratches, promising longevity and reliability.
Prioritize safety with our fire-resistant coatings, providing peace of mind and protection for your merchandise. The versatile layout is designed with flexibility in mind, offering generously wide doors that simplify the loading and unloading process for large items. This makes our building an ideal solution for storing diverse types of merchandise.
Introducing our remarkable steel structure sunken well automated underground parking-a true marvel in engineering. Crafted with a resilient steel frame, this structure is engineered to endure substantial weight, ensuring durability for decades. Its meticulous assembly guarantees unwavering stability beneath the surface, making it a standout choice.
Our anti-corrosion steel walls provide a formidable defense against moisture and rust, ensuring the integrity of the structure. The superior ventilation system ensures continuous circulation of fresh air, eliminating any sensation of stuffiness and contributing to a comfortable environment.
What truly distinguishes our parking solution is the state-of-the-art automatic entry and exit system. Vehicles transition effortlessly in and out, eliminating the need for complex maneuvers. The layout is optimized to accommodate the maximum number of vehicles, making it a perfect fit for bustling urban centers where space is at a premium.
Our steel structure ground parking exemplifies peak functionality and design. Fabricated from high-strength steel, the frame is precisely cut and welded using cutting-edge robotic technology. This ensures an impeccable fit and exceptional durability, setting new standards in construction quality.
The roofing consists of UV-resistant, waterproof steel panels that not only withstand harsh weather conditions but also help maintain a cooler environment beneath the shade. The intelligently designed LED lighting system features motion sensors, activating only when necessary to conserve energy while providing ample illumination for drivers to easily locate their vehicles.
Our layout is meticulously designed using advanced traffic flow simulations. Wide bays and gentle slopes at the entrance and exit facilitate smooth vehicle movement, perfectly suited for high-traffic commercial areas where swift turnover is essential.
Our multi-story steel structure building epitomizes the pinnacle of modern engineering. Meticulously crafted from premium high-grade alloy steel, the steel framework is assembled with computer-controlled precision. This meticulous process guarantees extraordinary strength and stability, enabling the construction of taller, more versatile, and adaptable structures.
The exterior walls are adorned with cutting-edge, energy-efficient insulated panels that excel at maintaining a comfortable indoor climate year-round. These panels significantly reduce heating and cooling costs. The innovative floor slabs, crafted from composite materials, deliver exceptional sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor serves as a highly functional link between buildings. Fabricated with high-strength steel and precision-cut with robotic welding, this corridor ensures a robust and dependable structure you can trust.
The corridor's transparent glass panels invite natural light to illuminate the space, creating a bright and welcoming atmosphere. The ventilation system continuously circulates fresh air, preventing any stuffiness and ensuring a refreshing environment.
Our space-truss steel structure building stands as an engineering marvel. The main framework, composed of tubular steel members, is expertly assembled into a triangular lattice pattern. This distinctive design evenly distributes loads, offering unparalleled structural stability.
Our construction process leverages cutting-edge computer-aided design and manufacturing (CAD/CAM) technologies, ensuring precise component fabrication and streamlined assembly, resulting in a flawless outcome.
Discover the epitome of excellence with our steel structure hangar, a premier facility featuring a frame constructed from high-strength steel. Advanced welding techniques ensure its resilience, capable of withstanding strong winds and supporting substantial aircraft weights.
The hangar doors, crafted from durable insulated panels, are extra-large and operate smoothly, either manually or through an automated system, facilitating easy access for aircraft. The roofing is specially coated with a corrosion-resistant material to withstand harsh weather conditions.
Inside, the hangar floor is reinforced with a high-load-bearing concrete slab, capable of accommodating aircraft and maintenance equipment with ease. Proper drainage channels keep the area dry and functional, making it an ideal choice for small to medium-sized private airports.
Our steel structure warehouse represents a cornerstone of reliability. Constructed with high-strength steel and fabricated with precision using computer-aided techniques, this warehouse stands as a testament to durability and robustness, adept at handling heavy loads with ease.
The walls of our Premium Prefabricated Building with Steel Frame and Custom Options are constructed using advanced insulated steel panels. This innovative feature ensures the interior remains at a stable temperature, safeguarding your stored goods from the harshness of external climates. Adding to its resilience, the roof is equipped with a superior waterproof membrane, effectively preventing leaks and ensuring protection during inclement, rainy weather.
This state-of-the-art structure is designed with wide roller shutter doors, facilitating the smooth and efficient movement of forklifts, thereby enhancing operational efficiency. The foundation is expertly engineered for optimal weight distribution, making it adaptable to a variety of soil conditions. This versatility makes it an ideal choice for the storage of industrial materials or commercial products, providing a robust and secure environment for your assets.
Our Service
- To ensure you receive the most precise and cost-effective solution tailored to your needs, we kindly ask for the following vital information:
- Structural Specifications: Please provide comprehensive details including the building's total length, width, and height. Additionally, specify the eave height and roof slope angle to ensure a perfect fit.
- Openings Details: We encourage you to elaborate on the dimensions, quantity, and optimal placement locations for all doors and windows, ensuring the structure meets your functional requirements.
- Environmental Factors: Provide insights into local conditions such as average wind speed, maximum snow load, and seismic intensity. This data is crucial for designing a structure that withstands local environmental challenges.
- Insulation Options: Please share your preference between advanced sandwich panels for superior insulation or traditional steel sheets, allowing us to tailor the building's thermal performance to your needs.
- Lifting Equipment: Indicate whether you require a crane beam within the steel structure, including its essential load-bearing capacity, to accommodate your operational needs.
- Special Requests: Inform us of any additional requirements, such as enhanced fire resistance features, soundproofing capabilities, or the inclusion of a detached roofing system, allowing us to customize our solutions to your precise demands.
- Our elite team of engineers is dedicated to crafting a project plan that is not only optimal but also meticulously aligned with your unique specifications. Leveraging their unparalleled expertise, they will meticulously design and deliver a plan that caters perfectly to your every requirement, ensuring exceptional outcomes.
- We are committed to delivering an all-encompassing suite of services, marked by excellence, at every phase of your project. From the initial professional design phase, through high-quality manufacturing and seamless installation, to reliable after-sales support, our unwavering commitment is to guarantee your utmost satisfaction and the long-term success of your investment.