Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., a hallmark of engineering prowess since 2007, resides in the industrious Jiangsu Province, China. With an elite team of seasoned senior and intermediate engineers, we employ meticulous full-process control across every project facet. From meticulous design to robust manufacturing, flawless installation, and diligent maintenance, we stand with you through every stage, ensuring excellence at each step. Our advanced workshops, armed with cutting-edge production lines, excel in creating intricate steel structures such as H-type and box-type frameworks, epitomizing sophistication.
Driven by the ethos of 'Co-creation, Sharing, and Shared Responsibility,' our steadfast team is devoted to providing unrivaled, professional, and superior services to our esteemed clientele, both domestically and internationally, and to our valued partners.
Product Description
Steel Structure Products
Our steel structure products, crafted with precision using premium-grade steel, symbolize unparalleled strength, enduring durability, and exceptional flexibility. Designed for versatility, they adapt seamlessly across various applications, including industrial buildings, commercial complexes, and residential developments. Engineered for ease of installation and maintenance, these structures offer economical solutions without sacrificing structural integrity and safety, making them a preferred choice for diverse architectural needs.
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 accommodate massive weights, ensuring steadfast structural stability.
- Durability: Constructed for longevity, our structures demonstrate an impressive lifespan, resisting wear over time.
- Lightweight: Enables straightforward transportation and rapid installation.
- Quick Assembly: Prefabricated components are thoughtfully crafted for swift construction and flawless assembly.
- Large span: Effortlessly spans broad spaces, reducing the need for numerous interim supports.
- Versatility: Ideally adaptable, accommodating varied architectural designs.
- Cost-Effective: Offers significant savings in both ongoing maintenance and initial construction expenses.
- Eco-Friendly: Made from recyclable steel, our products advocate for environmental sustainability and minimized ecological footprint.
Production environment display
technical support
Our elite steel structure technology team is a beacon of expertise and dedication. Comprising skilled technicians, meticulous manufacturers, and masterful welders, we deliver profound proficiency across all facets of steel structure technology. We commit to providing precise and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. Armed with advanced tools and committed to industry-leading standards, we ensure the structural strength and superior performance of each creation. Inspired by innovation, we merge unwavering professional ethics with a relentless pursuit to transform complex engineering specifications into spectacular steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory showcases cutting-edge technology. The meticulously engineered steel frame, crafted with state-of-the-art welding techniques, offers remarkable strength and perfect alignment, enhancing structural integrity.
The roof features advanced insulation, expertly managing indoor temperature. Walls are crafted from corrosion-resistant alloys, coated to resist rust effectively.
For earthquake resilience, we incorporate sophisticated damping devices for protection. The electrical and plumbing systems are modular, allowing easy maintenance and expansion. It's fully prepared for high-tech manufacturing settings.
Our steel structure warehouse is a wise and practical choice. The expertly built steel frame provides dependable strength to support substantial loads. Precision welding ensures stability and reliability.
The roof offers impeccable quality insulation, masterfully maintaining a consistent and comfortable internal temperature. This steadfast system ensures that all stored goods are effectively safeguarded from extreme heat and cold. The resilient walls, expertly crafted from durable steel, offer formidable resistance against dents and scratches, assuring long-lasting protection.
Prioritizing safety, the structure boasts advanced fire-resistant coatings. Its flexible layout, replete with expansive doors, facilitates seamless loading and unloading of even the largest items. This makes it an exceptional choice for storing a diverse range of merchandise with utmost efficiency.
Our steel structure sunken well automated underground parking is a marvel of modern engineering. Its robust steel framework is ingeniously engineered to bear heavy loads and stand the test of time, promising decades of reliability. Each component is meticulously assembled, guaranteeing unwavering stability beneath the surface.
The walls are meticulously crafted from anti-corrosion steel, offering unparalleled protection against moisture and rust. An exceptional ventilation system ensures a continuous influx of fresh air, preventing any sensation of stuffiness and maintaining a refreshing environment.
What truly sets it apart is the sophisticated automatic entry and exit system. Vehicles glide effortlessly in and out, sparing drivers the hassle of navigating tight maneuvers. The design maximizes space efficiency, making it ideal for bustling urban centers where every inch counts.
Our steel structure ground parking solution is a paragon of functionality. Fabricated with precision from high-strength steel, it benefits from state-of-the-art robotic cutting and welding techniques. This guarantees a flawless assembly and exceptional durability, ready to meet demanding conditions.
The roof is constructed from UV-resistant and waterproof steel panels, offering formidable protection against the elements while maintaining a cooler temperature beneath. The LED lighting system is a triumph of smart design, equipped with motion sensors to activate only when necessary, conserving energy while ensuring clear visibility for drivers.
Drawing from intricate traffic flow simulations, the layout is masterfully optimized for seamless navigation. With wide bays and gentle slopes at the entrances and exits, vehicles move effortlessly, making this design perfect for bustling commercial districts where swift traffic turnover is essential.
Our multi-story steel structure building exemplifies the zenith of contemporary engineering. Crafted from superior high-grade alloy steel, each piece is precision-cut and assembled through advanced computer-controlled processes. This meticulous approach not only fortifies strength and stability but also facilitates the creation of taller, more versatile architectural masterpieces.
The exterior is enveloped with highly energy-efficient insulated panels, performing wonders in maintaining a comfortable ambient temperature year-round. These panels significantly reduce heating and cooling costs. Meanwhile, the innovative composite floor slabs provide superb sound insulation, ensuring serene quietness across floors.
Our steel structure connecting corridor is an indispensable architectural feature, offering a seamless link between buildings. Constructed from high-strength steel with precision cutting and robotic welding, it assures a robust and dependable structure, perfect for dynamic environments.
The enclosure, made from transparent glass panels, bathes the corridor in natural light, cultivating a bright and welcoming atmosphere. An efficient ventilation system circulates fresh air, negating any sense of stuffiness and enhancing the overall ambiance.
Our space-truss steel structure building is a testament to engineering brilliance. The primary framework, composed of meticulously assembled tubular steel members in a triangular lattice pattern, ensures a balanced distribution of loads, granting the building exceptional structural integrity.
The construction process harnesses cutting-edge computer-aided design and manufacturing (CAD/CAM) technologies, ensuring every component is fabricated with precision and assembled with unmatched efficiency.
Our steel structure hangar stands as a premier facility. Its frame, crafted from high-strength steel and welded using advanced techniques, is built to withstand fierce winds and support the weighty demands of aircraft, embodying strength and resilience.
Equipped with extra-large, durable insulated panel doors, they glide open and close smoothly, either manually or via an automated system, granting easy access for aircraft. The roof is fortified with a special anti-corrosion coating, designed to endure even the harshest weather conditions.
The interior floor is fortified with a high-load-bearing concrete slab, designed to support the substantial weight of aircraft and maintenance equipment. Integrated drainage channels ensure the area remains dry, making it perfect for small to medium-sized private airports.
Our steel structure warehouse is a beacon of reliability. The frame, crafted from high-strength steel and precisely fabricated with advanced computer-aided techniques, ensures exceptional sturdiness, ready to shoulder heavy loads with ease.
Experience the superior construction of our Versatile Prefabricated Steel Structure Building, where innovation meets functionality. The walls, crafted with insulated steel panels, maintain a stable interior climate, safeguarding your stored goods from external weather fluctuations. Meanwhile, the roof is equipped with a state-of-the-art waterproof membrane, ensuring a dry and leak-free environment, even on the rainiest of days.
Designed with efficiency in mind, our structure boasts expansive roller shutter doors that facilitate the effortless movement of forklifts, enhancing operational efficiency. The foundation is meticulously engineered to distribute weight evenly, accommodating a variety of soil conditions. This makes it an ideal choice for the secure storage of industrial materials or commercial products, adapting to diverse needs with ease.
Our Service
- To ensure we deliver the most precise and cost-effective solution tailored to your needs, we kindly ask you to provide the following crucial information:
- Structural Specifications: Please furnish us with comprehensive details that encompass the building's overall length, width, height, along with the eave height and roof slope angle. This information is vital for the precision of your architectural design.
- Openings Details: Kindly elaborate on the dimensions, quantity, and the optimal placement locations for all doors and windows. These specifications assist us in tailoring the design to your spatial requirements.
- Environmental Factors: Share insights into your local conditions, including average wind speed, maximum snow load, and seismic intensity. Understanding these will enable us to enhance the durability and resilience of your structure.
- Insulation Options: Indicate your preference between cutting-edge sandwich panels for superior insulation or traditional steel sheets. Your choice will directly influence energy efficiency and comfort.
- Lifting Equipment: Specify whether a crane beam is required within the steel structure, including its load-bearing capacity. This ensures the building can support your operational needs effectively.
- Special Requests: Communicate any additional requirements, such as fire resistance, soundproofing, or a detached roofing system. This allows us to customize our solutions to fully meet your specific needs.
- Our elite team of engineers is dedicated to crafting a project plan that stands out in its precision and customization. With unparalleled expertise, they will design and deliver a solution that not only meets but exceeds your unique specifications, ensuring a flawless alignment with your requirements.
- We promise to deliver a comprehensive suite of services characterized by excellence at every phase of your project. From the initial, expertly crafted design to high-quality manufacturing, seamless installation, and reliable after-sales support, our unwavering commitment is to ensure your complete satisfaction and the long-lasting success of your investment.