Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007, stands as a beacon of engineering excellence nestled in the industrious heart of Jiangsu Province, China. As trailblazers in the industry, we boast a formidable technical team composed of seasoned senior and intermediate engineers, dedicated to overseeing every meticulous phase of your project. From the initial conceptual design, through the seamless transition to manufacturing and installation, and beyond with our comprehensive maintenance services, we are your steadfast partners, committed to guiding you every step of the way. Our state-of-the-art workshops, equipped with cutting-edge production lines, are devoted to crafting an extensive array of sophisticated steel structures, including both H-type and box-type frameworks.
Embracing a corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our dynamic team is passionately committed to delivering unparalleled, professional, and top-tier services to our esteemed domestic and international clients, alongside our cherished partners.
Product Description
Steel Structure Products
Precision-engineered from the finest quality steel, our steel structure products are the epitome of unparalleled strength, enduring durability, and extraordinary versatility. Expertly designed for a multitude of applications, they seamlessly integrate into industrial edifices, commercial complexes, and residential developments alike. Engineered for effortless installation and maintenance, these structures offer cost-effective solutions without compromising on structural integrity and security.
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 substantial weights, ensuring unwavering structural stability.
- Durability: Crafted to withstand the test of time, our structures boast a remarkable lifespan, enduring wear and tear effortlessly.
- Lightweight: Facilitates easy transportation and enables rapid installation with minimal effort.
- Quick Assembly: Prefabricated components are meticulously designed for swift construction and seamless integration.
- Large span: Effortlessly spans expansive spaces, minimizing the need for multiple interim support structures.
- Versatility: Perfectly adaptable to a diverse range of architectural designs, ensuring flexibility.
- Cost-Effective: Enables substantial savings in both long-term maintenance and initial construction expenses.
- Eco-Friendly: Crafted using recyclable steel, our products promote environmental sustainability and reduce ecological impact.
Production environment display
technical support
Our elite steel structure technology team is a powerhouse of expertise and dedication. Comprising skilled technicians, meticulous manufacturers, and masterful welders, we deliver a wealth of proficiency across all facets of steel structure technology. Our pledge is to provide precise and reliable technical support for intricate warehouses, manufacturing plants, and commercial centers. Armed with state-of-the-art tools and adhering to industry-leading standards, we ensure the structural integrity and superior performance of each creation. Driven by innovation, we blend unwavering professional ethics with an unrelenting drive to transform complex engineering specifications into phenomenal steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory showcases cutting-edge technology. The meticulously crafted steel frame, constructed with advanced welding techniques, offers exceptional strength and precise alignment, enhancing structural integrity.
The roof incorporates innovative insulation, expertly regulating indoor temperature fluctuations. The walls are constructed from corrosion-resistant alloys, featuring a special coating to resist rust.
In earthquake scenarios, advanced damping devices are installed to ensure protection. The electrical and plumbing systems are modular, allowing for easy maintenance and expansion. The facility is primed for high-tech manufacturing.
Our steel structure warehouse represents the pinnacle of practicality. The expertly crafted steel frame offers immense strength to support substantial loads, with precision welding that guarantees unwavering stability and exceptional reliability.
Embrace unparalleled protection with our roof, boasting top-tier insulation that maintains an immaculate indoor climate, shielding your valuable goods from extreme temperatures, whether it's searing heat or freezing cold. The walls, meticulously crafted from tough, enduring steel, embody resilience, designed to resist dents and scratches, ensuring their spotless condition for years.
Safety is paramount with our fire-resistant coatings, offering peace of mind. The highly adaptable layout features wide, accommodating doors, ensuring seamless loading and unloading of even the largest items, making it the ultimate choice for a diverse array of storage needs.
Unveil the extraordinary with our steel structure sunken well automated underground parking. Built on a strong steel frame, this groundbreaking innovation is engineered to withstand heavy loads and provide enduring stability underground for generations, featuring components assembled with meticulous precision for unwavering reliability.
Our walls, crafted from anti-corrosion steel, act as a formidable defense against moisture and rust. The superior ventilation system ensures an uninterrupted flow of fresh air, maintaining a comfortably airy atmosphere free from any stifling constraints.
Transform your parking experience with our cutting-edge automatic entry and exit system. Vehicles transition effortlessly, sparing drivers the hassle of navigating narrow spaces. Expertly optimized, the layout maximizes vehicle capacity, making it essential for high-demand urban areas where space is a premium.
Witness a symphony of functionality in our steel structure ground parking. Each frame, crafted from ultra-strong steel, is precisely cut and expertly welded using cutting-edge robotic techniques, ensuring a perfect fit and unparalleled durability.
Our roof, with UV-resistant, waterproof steel panels, stands firm against harsh weather, contributing to a cooler environment beneath. The intelligent LED lighting system, equipped with motion sensors, activates only when necessary, conserving energy while brilliantly lighting pathways for drivers.
Meticulous traffic flow simulations inform our expertly crafted layout, featuring wide bays and gentle slopes at entrances and exits. This thoughtful design ensures smooth vehicle movement, making it ideal for bustling commercial areas where rapid turnover is vital.
Our multi-story steel structure building epitomizes modern engineering excellence. Constructed from premium high-grade alloy steel, it exemplifies unmatched strength and stability, paving the way for taller buildings with adaptable designs that redefine architectural possibilities.
Experience unparalleled comfort throughout the year with our exterior, adorned with energy-efficient insulated panels that excel in maintaining an ideal indoor climate, significantly reducing heating and cooling costs. The innovative composite floor slabs offer superb sound insulation, ensuring serene tranquility between floors.
Our steel structure connecting corridor serves as an indispensable link between buildings. Crafted from high-strength steel, its precision-cut and robotically welded frame guarantees a robust and steadfast structure, ensuring seamless connectivity.
The enclosure, constructed from transparent glass panels, allows a generous influx of natural light, cultivating an inviting and vibrant atmosphere. The advanced ventilation system ensures a continuous flow of fresh air, eliminating any sensation of stuffiness.
Marvel at the engineering wonder that is our space-truss steel structure building. With tubular steel members meticulously assembled into a triangular lattice pattern, this pioneering design evenly distributes loads, providing remarkable structural stability that endures the test of time.
Harness the precision power of computer-aided design and manufacturing (CAD/CAM) processes, ensuring exact component fabrication and highly efficient assembly, achieving top-tier accuracy, speed, and excellence.
Our steel structure hangar stands as the epitome of facility excellence. Crafted with high-strength steel, its frame is constructed using advanced welding techniques, endowing it with the resilience to withstand fierce winds and accommodate the immense weight of large aircraft.
The doors, crafted in an expansive design from robust insulated panels, ensure effortless manual or automated operation, granting unhindered access for aircraft of varying sizes. The roof, fortified with an advanced anti-corrosion layer, is expertly engineered to withstand even the harshest weather conditions with unparalleled durability.
Inside, the flooring is a robust high-load-bearing concrete slab, meticulously reinforced to withstand the immense weight of aircraft and maintenance equipment. With superior drainage channels, it ensures a consistently dry environment, making it an ideal choice for accommodating small to medium-sized private airports with efficiency and reliability.
Our steel structure warehouse represents the pinnacle of dependability. The frame, crafted with meticulous precision from high-strength steel and enhanced by computer-aided methodologies, ensures the unparalleled robustness required to support substantial loads, providing a secure and trustworthy storage environment.
Indulge in unmatched climate control with our premium insulated steel panels. These panels, masterfully designed, maintain consistent interior temperatures, acting as an impregnable bastion that shields your valuable assets from the capricious nature of external weather. The roof, augmented by a state-of-the-art waterproof membrane, ensures your possessions remain flawlessly protected and dry, even under the most adverse weather conditions.
Enjoy the seamless functionality of our expansive roller shutter doors, expertly crafted for effortless forklift access, dramatically enhancing the efficiency of goods movement. The foundation, ingeniously engineered for outstanding stability, ensures even distribution of weight across diverse soil types. Perfect for storing both industrial materials and commercial goods, this warehouse embodies versatility and unwavering dependability.
Our Comprehensive Service Offering
- To deliver the most accurate and cost-effective solution specifically tailored to your needs, we kindly ask for the following essential details to be provided:
- Structural Specifications: Please provide detailed information about the building's overall dimensions, including total length, width, and height, along with eave height and roof slope angle, ensuring precise planning and execution.
- Openings Details: Specify the size, quantity, and preferred placements for all doors and windows to ensure optimal functionality and seamless accessibility throughout the structure.
- Environmental Factors: Furnish a comprehensive overview of local conditions, including typical wind speeds, peak snow loads, and seismic activities, to guide our precise planning process with accuracy and expertise.
- Insulation Options: Indicate your preference between cutting-edge sandwich panels for exceptional insulation or traditional steel sheets, customized to your distinct requirements and needs.
- Lifting Equipment: If required for your project, specify any crane beam needs, including desired load-bearing capacity, for seamless integration into the steel structure to facilitate efficient operations.
- Special Requests: Convey any additional specifications, such as fire-resistance, soundproofing, or distinctive roofing systems, enabling us to tailor our solution precisely to your unique requirements and preferences.
- Our distinguished team of engineers is devoted to designing a project plan that is not only optimal but perfectly tailored to your unique specifications. With extensive expertise and unmatched precision, they will craft a design that fulfills your requirements to the highest standard of perfection.
- Our steadfast commitment is to deliver an all-inclusive suite of top-tier services throughout your project. From pioneering design and exceptional manufacturing through to seamless installation and dependable after-sales support, our dedication guarantees your complete satisfaction and the lasting success of your investment.