Company Profile
Founded in 2007 in the dynamic hub of Jiangsu Province, China, Yangzhou Hangwan Steel Structure Co., Ltd. is a paragon of engineering expertise. Our powerhouse technical team, composed of adept senior and intermediate engineers, orchestrates a flawless full-process control system. From pioneering designs to meticulous manufacturing, seamless installation, and comprehensive maintenance services, we stand by our clients every step of the way. Our cutting-edge workshops, enhanced with state-of-the-art production lines, masterfully craft a diverse range of advanced steel structures, including H-type and box-type frameworks, ensuring superior quality and precision.
Guided by the inspirational corporate creed of 'Co-creation, Sharing, and Shared Responsibility,' our passionate team commits to delivering unparalleled, professional, and exceptional services. We proudly serve our esteemed domestic and international clients, as well as our cherished partners, with the utmost dedication and excellence.
Product Description
Steel Structure Products
Our steel structure products, a testament to engineering brilliance, are crafted with precision using premium steel. They boast unparalleled strength, incredible durability, and remarkable flexibility. These structures are designed for versatility, seamlessly fitting into industrial structures, commercial complexes, and residential developments. Engineered for ease of installation and maintenance, they offer cost-effective 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: Expertly engineered to endure colossal weights, ensuring steadfast structural stability.
- Durability: Built for endurance, our structures possess a remarkable lifespan, resisting wear and tear through time.
- Lightweight: Designed for ease of transportation and swift, straightforward installation.
- Quick Assembly: Prefabricated components are crafted for rapid construction and seamless integration.
- Large span: Effortlessly spans vast areas, reducing the need for numerous interim support structures.
- Versatility: Adaptable to a spectrum of architectural designs, catering to diverse needs.
- Cost-Effective: Delivers significant savings on long-term maintenance and initial construction investments.
- Eco-Friendly: Made from recyclable steel, our products champion environmental sustainability and minimize ecological impact.
Production environment display
technical support
Our elite steel structure technology team is a bastion of skill and dedication. Composed of skilled technicians, meticulous manufacturers, and masterful welders, we possess comprehensive expertise in all aspects of steel structure technology. We pledge precise and dependable technical support for complex warehouses, manufacturing plants, and commercial centers. Equipped with state-of-the-art tools and committed to industry-leading standards, we ensure structural robustness and superior performance of every product. Driven by innovation, we blend unwavering professional ethics with a relentless pursuit to transform challenging engineering specifications into remarkable steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory is a showcase of advanced technology. Each steel frame is precisely engineered with cutting-edge welding, ensuring superlative strength and perfect alignment, thereby enhancing structural integrity.
The roof features revolutionary insulation, excelling in regulating indoor temperatures. The walls are crafted from corrosion-resistant alloys, with a special coating designed to combat rust effectively.
To safeguard against earthquakes, advanced damping devices are integrated, ensuring protection. The electrical and plumbing systems are modular, designed for easy maintenance and expansion. The facility is primed for high-tech manufacturing.
Our steel structure warehouse stands as a practical choice. The steel frame is meticulously constructed, offering dependable strength to support heavy loads. It is welded with precision to guarantee stability.
The roof boasts exceptional insulation, maintaining a consistent internal temperature to safeguard stored items from extreme heat or cold. The walls are crafted from rugged steel, which is incredibly resistant to dents and scratches, ensuring long-lasting durability.
Safety is paramount with its fire-resistant coatings, and the flexible layout features generously wide doors for seamless loading and unloading of large goods. Ideal for accommodating a diverse range of merchandise.
Our steel structure sunken well automated underground parking is an unparalleled marvel. Constructed with a robust steel frame designed to support substantial loads and extend longevity over decades. Expert assembly guarantees unwavering stability beneath the surface.
The walls, fabricated from anti-corrosion steel, act as a formidable shield against moisture and rust. Superior ventilation ensures a continuous flow of fresh air, eliminating any sense of stuffiness.
Its distinguishing feature is the automated entry and exit system, allowing vehicles to effortlessly glide in and out without the hassle of navigating tight spaces. The layout is strategically optimized to maximize vehicle accommodation, making it perfect for high-traffic urban areas where every inch of space is valuable.
Our steel structure ground parking delivers remarkable functionality. The frame is constructed with high-strength steel, precisely cut and welded using state-of-the-art robotic techniques, ensuring impeccable fit and exceptional durability.
Crafted from UV-resistant and waterproof steel panels, the roof not only withstands environmental challenges but also contributes to a cooler shade underneath. The smartly designed LED lighting system employs motion sensors, activating only when necessary, efficiently conserving energy while providing clear illumination for drivers to effortlessly locate their vehicles.
Traffic flow simulations have been applied to optimize the layout, featuring wide bays and gentle slopes at entry and exit points to facilitate smooth vehicular movement. Perfect for bustling commercial zones where swift turnaround is crucial.
Our multi-story steel structure building epitomizes cutting-edge engineering. The steel framework, fashioned from premium high-grade alloy steel, is meticulously crafted with computer-controlled precision, ensuring exceptional strength and stability. This facilitates the construction of taller buildings with highly versatile and adaptable design options.
The exterior is adorned with energy-efficient insulated panels that excel in maintaining a comfortable indoor climate year-round, significantly reducing heating and cooling costs. The floor slabs, crafted from innovative composite materials, provide superior sound insulation, ensuring tranquility and quiet between floors.
Our steel structure connecting corridor is a practical and elegant link between buildings. Built with a high-strength steel frame, fabricated through precision cutting and robotic welding, it guarantees a sturdy and reliable structure.
Transparent glass panels enclose the corridor, inviting natural light to flood the space and create a bright, welcoming ambiance. The ventilation system circulates fresh air efficiently, preventing any stuffy atmosphere.
An engineering marvel, our space-truss steel structure building features a main framework of tubular steel members meticulously assembled into a triangular lattice. This innovative design evenly distributes loads, offering unparalleled structural stability.
The construction process is enhanced by computer-aided design and manufacturing (CAD/CAM), ensuring precise component fabrication and streamlined assembly.
Our steel structure hangar stands as a premier facility. Constructed with high-strength steel through advanced welding techniques, it possesses the resilience to endure strong winds and support substantial aircraft.
Featuring extra-large doors made from durable, insulated panels, they operate smoothly-either manually or automatically-facilitating easy aircraft access. The roof is coated with a specialized anti-corrosion material, designed to withstand severe weather conditions.
Inside, the concrete slab flooring is reinforced to support the weight of aircraft and maintenance equipment, complete with efficient drainage channels to maintain a dry environment. Ideal for small to medium-sized private airports.
Our steel structure warehouse is a dependable choice. Constructed with a high-strength steel frame, meticulously fabricated using computer-aided techniques, it boasts the robustness to handle heavy loads with ease.
Every structure is crafted with precision using insulated steel panels for the walls, ensuring a sanctuary of stable temperatures and ultimate protection against the whims of the external climate. The roof is fortified with a state-of-the-art waterproof membrane, providing an impregnable shield against leaks even during the heaviest downpours.
Featuring expansive roller shutter doors, the design facilitates effortless movement for forklifts, ensuring operational efficiency. The foundation is engineered to perfection, distributing weight evenly across diverse soil types, making it an ideal choice for housing a range of industrial materials or commercial products.
Our Distinguished Service
- To deliver a solution that is both precise and economically viable, we kindly ask for these crucial details:
- Structural Specifications: We require comprehensive details including the building's overall dimensions-length, width, and height-along with the eave height and roof slope angle.
- Openings Details: Please provide detailed information on the dimensions, quantity, and optimal locations for all doors and windows.
- Environmental Factors: Please share insight into local conditions such as average wind speed, maximum snow load, and seismic intensity.
- Insulation Options: Indicate whether you prefer advanced sandwich panels for superior insulation or traditional steel sheets.
- Lifting Equipment: Specify if a crane beam is required within the steel structure and its necessary load-bearing capacity.
- Special Requests: Notify us of any additional specifications, such as fire resistance features, soundproofing, or a detached roofing system, so we can tailor our solutions precisely to your needs.
- Our elite team of engineers will meticulously craft a project plan that not only meets but is attuned to your unique specifications. With their unparalleled expertise, they will design and execute a plan that caters seamlessly to your every need.
- We are committed to providing a comprehensive suite of services, marked by excellence at every project stage. From the initial professional design, through high-quality manufacturing and seamless installation, to reliable after-sales support, our commitment is to ensure your complete satisfaction and the enduring success of your investment.