Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 in the vibrant industrial hub of Jiangsu Province, China, is a shining emblem of engineering prowess and innovation. With a robust team of experienced senior and intermediate engineers, we guarantee comprehensive oversight throughout your project. From the inception of design through manufacturing and installation, to our attentive maintenance services, we are with you every step of the way. Our cutting-edge workshops, armed with state-of-the-art production lines, are adept at crafting a wide range of sophisticated steel structures, including both H-type and box-type frameworks, ensuring precision and excellence in every project.
Embodying the corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our passionate team is steadfast in delivering exceptional, professional, and high-quality services to our esteemed domestic and international clients, as well as our valued partners. Our commitment is unwavering.
Product Description
Steel Structure Products
Our steel structure products, meticulously crafted with precision and premium-grade steel, are a testament to unparalleled strength, lasting durability, and remarkable flexibility. Designed for versatility, these products are seamlessly adaptable to a plethora of applications, including industrial buildings, commercial complexes, and residential developments. Engineered for simplicity in installation and maintenance, these structures provide economical solutions while ensuring structural integrity and safety without compromise.
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 and reliability.
- Durability: Designed for longevity, our structures exhibit an impressive lifespan, enduring wear and tear with resilience over time.
- Lightweight: Enables effortless transportation and rapid installation, optimizing time and resources.
- Quick Assembly: Prefabricated components are precisely crafted for swift construction and seamless assembly, reducing construction time significantly.
- Large span: Easily bridges vast spaces, minimizing the need for multiple intermediate support structures, enhancing open area utility.
- Versatility: Exceptionally adaptable, accommodating a wide variety of architectural designs and requirements.
- Cost-Effective: Offers significant savings in both upfront construction costs and long-term maintenance expenses, optimizing budget efficiency.
- Eco-Friendly: Constructed from recyclable steel, our products advocate for environmental sustainability and reduced ecological impact, championing a greener future.
Production environment display
Technical Support
Our distinguished steel structure technology team is a powerhouse of expertise and dedication, comprised of skilled technicians, meticulous manufacturers, and masterful welders. We deliver comprehensive and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. Equipped with state-of-the-art tools and adhering to industry-leading standards, we ensure the structural robustness and elite performance of each creation. Motivated by innovation, we meld unyielding professional ethics with a relentless pursuit to transform complex engineering specifications into extraordinary steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure factory showcases advanced technology. The precisely engineered steel frame, crafted with cutting-edge welding techniques, ensures superior strength and perfect alignment, boosting overall structural integrity.
The innovative roof insulation excels in regulating indoor temperatures, enhancing energy efficiency. Walls are constructed from corrosion-resistant alloys, topped with a special coating to fend off rust and wear, ensuring longevity.
For seismic protection, advanced damping devices are in place to safeguard the structure. The electrical and plumbing systems are modular, facilitating easy maintenance and expansion. Perfectly equipped for high-tech manufacturing needs, it stands as a hallmark of modern engineering.
Our steel structure warehouse emerges as the epitome of practicality and foresight. Engineered to perfection, the steel frame stands as a testament to enduring strength, effortlessly bearing heavy loads with grace and stability. Precision welding techniques have been employed, securing the framework with unwavering robustness, ensuring the steadfast integrity of the structure.
Our warehouse roof is a hallmark of superior insulation technology, maintaining a consistently stable indoor temperature to safeguard valuable goods from the harshness of extreme climates. The walls, constructed from resilient and enduring steel, are crafted to resist dents and scratches, preserving their immaculate appearance and ensuring long-lasting utility.
Safety is a paramount consideration in our design, with fire-resistant coatings providing essential protection. The versatile layout, featuring expansive doors, facilitates effortless loading and unloading of large items, making it an exemplary choice for a diverse range of merchandise storage solutions.
Introducing our revolutionary steel structure sunken well automated underground parking - an extraordinary feat of engineering. With its formidable steel frame, it promises enduring stability and resilience, designed to withstand heavy loads underground for decades. Every component is assembled with meticulous precision, delivering uncompromising reliability in every aspect.
The walls, crafted from anti-corrosion steel, epitomize protection against moisture and rust. Coupled with a state-of-the-art ventilation system, it ensures a continuous flow of fresh air, creating an environment free from stuffiness, enhancing comfort for users.
Our facility is distinguished by its state-of-the-art automatic entry and exit system, allowing vehicles to glide seamlessly in and out, eliminating the challenges of navigating constricted spaces. The layout is masterfully optimized, maximizing vehicle accommodation, rendering it ideal for busting downtown areas where space is at a premium.
Our steel structure ground parking stands as a beacon of functional brilliance. It boasts a frame of high-strength steel, cut with absolute precision and welded using advanced robotic techniques. This guarantees an impeccable fit and ensures unparalleled durability, setting a new standard in parking solutions.
The roof, adorned with UV-resistant, waterproof steel panels, not only defies the harshest weather but also maintains a cooler temperature beneath. Equipped with a smart LED lighting system, it boasts motion sensors that activate only when needed, conserving energy while providing clear illumination for drivers.
The layout is a masterpiece, crafted from simulations of traffic flow to feature wide bays and gentle slopes at entrances and exits, promoting seamless vehicle movement. This design is particularly suited for busy commercial zones, where efficiency and swift turnover are of the essence.
Our multi-story steel structure building defines the pinnacle of modern engineering excellence. Fashioned from high-grade alloy steel, its meticulous construction assures unyielding strength and stability. This foundation enables the creation of taller structures with adaptable and versatile designs, paving the way for architectural advancement.
Encased with highly energy-efficient insulated panels, the exterior excels in maintaining a comfortable indoor climate throughout the year, significantly reducing heating and cooling costs. The innovative composite floor slabs deliver unmatched sound insulation, fostering peace and tranquility between floors.
Our steel structure connecting corridor is an ingenious link between buildings. Constructed from high-strength steel, its precision-cut and robotically welded frame ensure a robust and dependable structure, bridging spaces with ease and efficacy.
Enclosed in transparent glass panels, the corridor invites an abundance of natural light, creating a luminous and inviting atmosphere. The advanced ventilation system actively circulates fresh air, dispelling any sense of stuffiness and enhancing the overall environment.
Presenting our space-truss steel structure building, an engineering marvel. Featuring tubular steel members arranged in a triangular lattice pattern, this innovative design ensures an even distribution of loads, offering unmatched structural stability and resilience.
The implementation of computer-aided design and manufacturing (CAD/CAM) technology in construction ensures precise fabrication of components and efficient assembly, achieving accuracy and speed of the highest standards.
Our steel structure hangar is a paragon of sophisticated facilities. Built with high-strength steel, its frame employs advanced welding techniques to ensure it withstands strong winds and supports the significant weight of aircraft, offering a robust and reliable space for aviation needs.
The hangar doors are of considerable size, crafted from durable insulated panels, providing smooth manual or automated operation for effortless aircraft access. The roof is treated with a special anti-corrosion coating, designed to endure severe weather conditions with ease.
Inside, the floor is a powerhouse, a high-load-bearing concrete slab, reinforced to withstand the immense weight of aircraft and maintenance equipment. Equipped with efficient drainage channels, it maintains a dry environment, rendering it ideal for small to medium-sized private airports.
Our steel structure warehouse stands as a beacon of reliability, offering a robust solution crafted to perfection. Constructed using high-strength steel, the framework is a testament to durability, meticulously fabricated with precision through advanced computer-aided techniques. This ensures the unyielding sturdiness necessary to support substantial loads, providing peace of mind and unwavering performance.
Immerse yourself in the unrivaled climate control provided by our insulated steel panels. These expertly engineered components work tirelessly to maintain a stable interior environment, acting as a formidable shield to protect your precious goods from unpredictable weather. The roof is adorned with a cutting-edge waterproof membrane, ensuring your assets remain secure and dry, even amidst the harshest of weather conditions.
Unveil the ease of access afforded by our meticulously designed wide roller shutter doors, specifically crafted for seamless forklift entry, facilitating the efficient movement of goods. With a foundation engineered for exceptional stability, weight is evenly distributed to accommodate a variety of soil types. This warehouse stands as an epitome of versatility and dependability, ideal for storing both industrial and commercial goods.
Our Service
- To deliver a solution that is both accurate and economical, precisely tailored to your requirements, we kindly ask you to provide the following vital details:
- Structural Specifications: Please provide comprehensive data on the building's complete dimensions, encompassing total length, width, height, as well as eave height and roof slope angle, for impeccable planning.
- Openings Details: Kindly specify the dimensions, quantity, and preferred locations for all doors and windows to ensure optimal utility and accessibility.
- Environmental Factors: Furnish a detailed overview of local conditions, including prevailing wind speeds, peak snow loads, and seismic activity, to enhance our planning process.
- Insulation Options: Indicate your preference between advanced sandwich panels for superior insulation or traditional steel sheets, tailored to meet your specific requirements.
- Lifting Equipment: Specify the need for a crane beam, if required for your project, and include the desired load-bearing capacity, ensuring seamless integration into the steel structure.
- Special Requests: Convey any extra requirements, such as fire-resistance, soundproofing, or an independent roofing system, allowing us to customize a solution to your precise specifications.
- Our esteemed team of engineers is committed to developing a project plan that not only meets but exceeds your unique specifications. With their extensive expertise and attention to detail, they'll create a design that caters to your every requirement with precision and excellence.
- Our unwavering commitment is to provide a full spectrum of premium services throughout your project. From cutting-edge design and exceptional manufacturing to smooth installation and dependable after-sales support, our focus is to guarantee your complete satisfaction and the enduring success of your investment.