Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 and ideally located in the industrious hub of Jiangsu Province, China, epitomizes engineering brilliance. Boasting an extraordinary technical assembly of highly experienced senior and intermediate engineers, we guarantee precise control throughout every step of the project lifecycle. From the innovative design stage through to expert manufacturing and meticulous installation, and continuing with attentive maintenance services, we stand by your project every step of the way. Our cutting-edge workshops, featuring state-of-the-art production lines, are experts in crafting an extensive range of sophisticated steel structures, including both H-type and box-type frameworks.
Guided by the forward-thinking corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our devoted team steadfastly commits to providing unrivaled, professional, and high-quality services to our valued domestic and international clients, as well as our esteemed partners.
Product Description
Steel Structure Products
Designed with precision craftsmanship and using superior-grade steel, our steel structure products are the epitome of exceptional strength, enduring durability, and remarkable adaptability. Engineered to fit diverse applications, they seamlessly integrate into a wide array of uses such as industrial buildings, commercial complexes, and residential developments. Designed for ease of installation and simple maintenance, these structures present economical solutions without sacrificing on 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: Designed to withstand tremendous loads, providing unshakable structural integrity.
- Durability: Engineered for longevity, our structures have an outstanding lifespan, resisting wear over time.
- Lightweight: Ensures easy transport and quick installation.
- Quick Assembly: Prefabricated components are expertly designed for fast construction and flawless assembly.
- Large span: Easily covers wide areas, reducing the need for multiple interim supports.
- Versatility: Ideally adaptable, accommodating a diverse range of architectural designs.
- Cost-Effective: Offers significant savings in both long-term maintenance and initial construction expenses.
- Eco-Friendly: Made from recyclable steel, our products advocate for environmental sustainability and minimal ecological impact.
Production environment display
technical support
Our premier steel structure technology team is a bastion of expertise and commitment. Comprising skilled technicians, precise manufacturers, and expert welders, we possess extensive expertise across all areas of steel structure technology. We pledge to provide accurate and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. Armed with advanced tools and adhering to top industry standards, we ensure the structural strength and superior performance of every creation. Driven by innovation, we blend unwavering professional ethics with an unrelenting pursuit to convert intricate engineering specifications into outstanding steel works of art.
production process

Packaging and transportation
Project Presentation
Our steel structure facility showcases advanced technology. The precisely engineered steel frame, crafted with state-of-the-art welding, boasts immense strength and perfect alignment, enhancing structural integrity.
The roof incorporates innovative insulation, excelling at controlling indoor climate. The walls are constructed from corrosion-resistant alloys, featuring a unique coating to prevent rust.
For seismic events, advanced damping systems are in place to ensure protection. The electrical and plumbing systems are modular, facilitating easy maintenance and expansion, making it fully equipped for high-tech manufacturing.
Our steel structure warehouse is an intelligent choice. The expertly crafted steel frame provides dependable strength to support heavy loads, precisely welded to ensure stability.
Experience unparalleled temperature control with our roof's superior insulation, ensuring a consistently comfortable environment by effectively shielding stored goods from extreme heat and cold. The robust steel walls, engineered to resist dents and scratches, provide unmatched durability and longevity.
Safety is paramount with our advanced fire-resistant coatings, offering peace of mind by enhancing protection. The design boasts a versatile layout featuring wide, accessible doors for seamless loading and unloading of large items, making it an exceptional choice for diverse storage needs.
Discover the excellence of our steel structure sunken well automated underground parking, a marvel of engineering. The exceptionally durable steel frame is meticulously crafted to withstand heavy loads and endure for decades, providing unwavering stability and security in subterranean environments.
The walls, expertly constructed from anti-corrosion steel, effectively combat moisture and rust, ensuring long-lasting protection. Our superior ventilation system promotes continuous airflow, guaranteeing a fresh atmosphere without any trace of stuffiness.
Distinguishing itself with a state-of-the-art automatic entry and exit system, vehicles transition effortlessly without the hassle of tight maneuvers. The layout is ingeniously optimized to maximize vehicle capacity, making it ideal for bustling downtown locales where every inch of space is vital.
Our steel structure ground parking epitomizes efficient functionality. Constructed with high-strength steel, each component is precisely cut and welded using cutting-edge robotic technology, ensuring impeccable fit and extraordinary durability.
Crafted with UV-resistant and waterproof steel panels, the roof stands resilient against harsh weather while maintaining cooler temperatures underneath. The smart LED lighting system, equipped with motion sensors, conserves energy by illuminating spaces only as needed, enhancing driver convenience.
Optimized for seamless traffic flow, the layout features generous bays and gentle slopes at ingress and egress points, facilitating smooth vehicle transitions, perfectly suited for high-traffic commercial zones demanding swift turnover.
Our multi-story steel structure building is a beacon of modern engineering brilliance. Featuring a steel framework meticulously crafted from premium high-grade alloy steel, each cut and assembly is executed with precision, delivering superior strength and stability for constructing taller, more versatile structures.
Clad in energy-efficient insulated panels, the exterior walls excel in maintaining comfortable indoor temperatures year-round, significantly reducing heating and cooling costs. Innovative composite material floor slabs provide exceptional sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor is a pivotal link between buildings, crafted from high-strength steel with precision-cutting and robotic welding, guaranteeing a robust and dependable structure.
Enclosed in transparent glass panels, the corridor invites natural light to flood through, creating a bright and welcoming atmosphere. The advanced ventilation system ensures a consistent flow of fresh air, eliminating any hint of stuffiness.
Our space-truss steel structure building is an architectural marvel. The primary framework, composed of tubular steel members arranged in a precise triangular lattice pattern, evenly distributes loads, providing exceptional structural integrity and stability.
The construction process employs state-of-the-art computer-aided design and manufacturing (CAD/CAM), ensuring precision in component fabrication and seamless assembly for a flawless structure.
Our steel structure hangar represents the pinnacle of aviation facilities. Engineered with high-strength steel through advanced welding methods, it offers the resilience to withstand fierce winds and support large aircraft seamlessly.
Equipped with extra-large, durable insulated doors that operate smoothly, either manually or automatically, for hassle-free aircraft access. The roofing features a special anti-corrosion coating for enduring harsh weather conditions.
Inside, the high-load-bearing concrete floor slab is reinforced to support the weight of aircraft and maintenance gear, featuring efficient drainage channels to maintain a dry environment, making it ideal for smaller private airports.
Our steel structure warehouse stands as a reliable option, constructed from high-strength steel and precisely fabricated using computer-aided techniques, ensuring the durability required for bearing heavy loads.
The walls, constructed with premium insulated steel panels, provide a robust barrier against external weather conditions, ensuring a consistently stable interior temperature and safeguarding stored goods. The roof is expertly fitted with a state-of-the-art waterproof membrane, offering superior protection and preventing leaks even during heavy downpours.
Boasting wide roller shutter doors, this design facilitates smooth, hassle-free movement for forklifts, optimizing operational efficiency. The foundation is meticulously engineered to distribute weight evenly, making it adaptable to diverse soil conditions. This is an ideal solution for storing an array of industrial materials or commercial products, providing both versatility and reliability.
Our Service
- To ensure you receive the most precise and cost-effective solution tailored to your needs, we kindly ask that you provide the following crucial information:
- Structural Specifications: Please offer comprehensive insights into the building's overall dimensions, including length, width, and height, along with specific details about the eave height and the roof slope angle for optimal design.
- Openings Details: We invite you to specify the dimensions, quantity, and preferred placement locations for all doors and windows, facilitating a design that aligns seamlessly with your requirements.
- Environmental Factors: Share insights into local conditions, including average wind speed, peak snow load, and seismic intensity, to ensure resilience and adaptability in the design.
- Insulation Options: Let us know your preference between cutting-edge sandwich panels for unparalleled insulation or traditional steel sheets, enabling us to tailor thermal efficiency to your liking.
- Lifting Equipment: Indicate the necessity for a crane beam within the steel structure, along with its required load-bearing capacity, to support your operational needs effectively.
- Special Requests: Please inform us of any additional requirements such as fire resistance, soundproofing, or detached roofing systems, allowing us to customize our solutions precisely to your specifications.
- Our distinguished team of engineers is dedicated to formulating a project plan that is not merely optimal but finely tuned to your unique specifications. With their unparalleled expertise, they design and deliver solutions that impeccably meet your every requirement.
- We are committed to offering an all-encompassing suite of services, characterized by excellence at every project stage. From the initial professional design phase, through to superior manufacturing and seamless installation, and continuing with reliable after-sales support, our mission is to secure your utmost satisfaction and the long-lasting success of your investment.