Company Profile
A pioneer in the field since 2007, Yangzhou Hangwan Steel Structure Co., Ltd. is strategically located in the industrious Jiangsu Province of China. This company is a true testament to engineering prowess. Our powerhouse of a technical team, consisting of both seasoned senior and intermediate engineers, oversees every aspect of each project with meticulous full-process control. From conceptual design through to manufacturing, installation, and comprehensive maintenance services, we are with you every step of the way. Our avant-garde workshops, equipped with the latest production lines, excel in crafting a wide array of advanced steel structures, including both H-type and box-type frameworks.
Driven by our philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is resolute in providing unparalleled, professional, and high-quality services to our distinguished domestic and international clients as well as our cherished partners.
Product Description
Steel Structure Products
Our steel structure products are the epitome of precision craftsmanship, utilizing only the finest premium-grade steel to ensure unmatched strength, long-lasting durability, and incredible flexibility. Ingeniously designed to adapt to a variety of applications, these robust structures are ideal for industrial edifices, commercial complexes, and residential developments. Engineered for straightforward installation and maintenance, they present economical solutions without sacrificing 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: Skillfully engineered to support immense loads, ensuring unwavering stability of the entire structural framework.
- Durability: Constructed to last, each structure is designed to withstand the test of time, resisting wear and tear effortlessly.
- Lightweight: Designed for easy transportation and quick installation, facilitating efficient project execution.
- Quick Assembly: Our prefabricated components are meticulously crafted for rapid construction and effortless assembly.
- Large span: Expertly spans large areas, reducing the need for numerous interim support structures and maximizing open space.
- Versatility: Exceptionally adaptable to a wide variety of architectural designs, meeting diverse requirements.
- Cost-Effective: Designed to deliver significant savings in both initial construction and long-term maintenance costs.
- Eco-Friendly: Made from recyclable steel, our products promote environmental sustainability while minimizing ecological impact.
Production environment display
technical support
Our elite steel structure technology team is a beacon of skill and commitment. Comprising expert technicians, precise manufacturers, and masterful welders, our team brings unmatched proficiency across all realms of steel structure technology. We are unwavering in our promise to deliver precise and reliable technical support for intricate warehouses, manufacturing plants, and commercial centers. With cutting-edge tools and adherence to industry-leading standards, we ensure the structural integrity and superior performance of each project. Inspired by innovation, we blend unyielding professional ethics with a relentless drive to turn complex engineering blueprints into extraordinary steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our state-of-the-art steel structure factory showcases advanced technology. With meticulously engineered steel frames, crafted using state-of-the-art welding techniques, we ensure exceptional strength and flawless alignment, enhancing overall structural integrity.
The roof incorporates cutting-edge insulation, providing excellent indoor temperature regulation. Our walls are made from corrosion-resistant alloys and treated with a specialized coating to prevent rusting.
For seismic events, the structures are equipped with advanced damping devices to safeguard everything. The modular electrical and plumbing systems allow for easy maintenance and expansion, making it perfectly suited for high-tech manufacturing.
Our steel structure warehouse is a smart choice for practical applications. The expertly engineered steel frame offers dependable strength to support heavy loads, with precision welding guaranteeing stability and durability.
Discover the unparalleled comfort of our Steel Frame Warehouse, where the roof's premium quality insulation ensures a stable internal temperature-keeping your valuable goods safeguarded from extreme heat or cold. The robust, steel-constructed walls provide extraordinary resistance to dents and scratches, promising longevity and dependability.
Prioritize safety with our advanced fire-resistant coatings, ensuring peace of mind. The flexible layout features wide doors designed for the seamless loading and unloading of even the largest items, making it an ideal storage solution for diverse merchandise.
Introducing our innovative steel structure sunken well automated underground parking-a marvel of modern design. Constructed with a resilient steel frame engineered to withstand heavy loads and endure for decades, this structure ensures unmatched stability beneath the surface.
Experience superior protection with walls made from anti-corrosion steel, effectively preventing moisture and rust. Our top-tier ventilation system guarantees a consistent flow of fresh air, maintaining a refreshing, non-stuffy environment.
Stand out with our outstanding automatic entry and exit system that allows vehicles to glide effortlessly in and out, eliminating the need for tricky maneuvers. The optimized layout maximizes vehicle capacity, making it the perfect solution for bustling downtown areas where space is at a premium.
Our steel structure ground parking is synonymous with exceptional functionality. Fabricated with high-strength steel using advanced robotic precision in cutting and welding, it promises an impeccable fit and remarkable durability.
The roof, crafted from UV-resistant and waterproof steel panels, offers robust protection against the elements while maintaining a cooler temperature under its shade. A smartly designed LED lighting system, equipped with motion sensors, activates only when necessary, ensuring energy efficiency while illuminating the way for drivers.
Benefit from an optimal layout fine-tuned through traffic flow simulations. Wide bays and gentle slopes at entrance and exit points guarantee smooth vehicle movement, perfectly suited for high-traffic commercial environments demanding rapid turnover.
Our multi-story steel structure building exemplifies the apex of modern engineering. Immaculately crafted from superior high-grade alloy steel, with precision in every cut and assembly, it offers exceptional strength, stability, and the potential to build taller, more versatile edifices.
The building's exterior features highly energy-efficient insulated panels, remarkably maintaining a comfortable indoor climate throughout the year while significantly reducing heating and cooling costs. Innovative composite floor slabs deliver outstanding sound insulation, ensuring tranquility and a serene atmosphere between floors.
Explore our steel structure connecting corridor-a practical solution linking buildings. Built with precision-cut high-strength steel and robotic welding, it promises a solid and dependable structure.
Encased in transparent glass panels, the enclosure allows natural light to illuminate the space, creating an inviting atmosphere. The advanced ventilation system ensures a continuous flow of fresh air, preventing any sense of stuffiness.
Our space-truss steel structure building is a masterpiece of engineering, featuring a main framework of tubular steel members in a triangular lattice pattern. This unique design evenly distributes loads, offering exceptional structural stability.
Leveraging computer-aided design and manufacturing (CAD/CAM), the construction process guarantees precise component fabrication and efficient assembly.
Our steel structure hangar stands as a premier facility. Constructed with high-strength steel using cutting-edge welding techniques, it boasts the resilience to withstand fierce winds and support sizable aircraft.
The hangar's extra-large, durable insulated panel doors operate smoothly, either manually or via an automated system, providing effortless plane access. The roofing is specially coated with anti-corrosion materials to withstand harsh weather conditions.
Inside, a high-load-bearing concrete slab floor is reinforced to accommodate the weight of aircraft and maintenance apparatus, with efficient drainage channels ensuring a dry environment. It's the perfect choice for small to medium-sized private airports.
Choose our steel structure warehouse for dependable performance. Fabricated with high-strength steel and precision computer-aided techniques, it guarantees remarkable sturdiness to support heavy loads.
Constructed with insulated steel panels, the walls maintain a stable interior climate, shielding stored goods from external weather conditions. The roof features a waterproof membrane, effectively preventing leaks during rainy spells.
Our Steel Frame Warehouse is ingeniously designed with spacious roller shutter doors, facilitating hassle-free movement of forklifts in and out, enhancing operational efficiency. The strong foundation is expertly crafted to evenly distribute weight, making it adaptable to a range of soil conditions. This structure is perfectly suited to meet your storage needs for industrial materials or commercial products, offering unmatched reliability.
Our Exceptional Services
- For us to provide you with the most precise and cost-effective solution, we kindly ask that you furnish us with the following vital information:
- Structural Specifications: We require a detailed overview of the building's dimensions, specifically the overall length, width, and height, along with the eave height and roof slope angle, to tailor the structure to your needs.
- Openings Details: Please provide comprehensive specifications on the size, number, and optimal positioning of all doors and windows to ensure functional design.
- Environmental Factors: Share insights regarding local environmental conditions including average wind speed, maximum snow load, and seismic intensity, so we can enhance resilience and safety.
- Insulation Options: Choose between high-performance sandwich panels for exceptional insulation benefits or conventional steel sheets based on your specific requirements.
- Lifting Equipment: Indicate any requirements for crane beams within the steel structure, including the desired load-bearing capacity to support your operational needs.
- Special Requests: Let us know of any additional specifications such as fire resistance features, soundproofing options, or a detached roofing system to ensure the solution is fully customized to your preferences.
- Our distinguished team of engineers is dedicated to crafting a project plan that not only meets but exceeds your unique specifications. With their unparalleled expertise, they will deliver a meticulously designed plan that aligns perfectly with your precise requirements.
- We are committed to offering a comprehensive suite of top-tier services at every phase of your project. From the outset with professional design, through superior manufacturing, effortless installation, and reliable after-sales support, our dedication is to ensure your complete satisfaction and the enduring success of your investment.