Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007, thrives in the bustling engineering hub of Jiangsu Province, China, as a paragon of innovation and craftsmanship. Guided by a powerhouse of seasoned senior and intermediate engineers, we deliver rigorous, full-spectrum process control. From conceptual design through precision manufacturing, expert installation, and conscientious maintenance, we are your steadfast partner throughout every stage of your project. Our advanced workshops, replete with cutting-edge production lines, are adept at crafting a wide array of sophisticated steel structures, encompassing both H-type and box-type frameworks.
Driven by the corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our committed team tirelessly delivers unrivaled, professional, and exceptional services to our esteemed domestic and global clients and cherished partners.
Product Description
Steel Structure Products
Meticulously crafted using premium-grade steel, our steel structure products epitomize unmatched robustness, long-lasting durability, and remarkable adaptability. Engineered for versatility, they seamlessly integrate into diverse applications such as industrial buildings, commercial complexes, and residential developments. These structures are designed for effortless installation and maintenance, providing a cost-effective solution without sacrificing structural integrity or 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 bear colossal loads, ensuring unshakeable structural stability.
- Durability: Crafted to last, our structures offer an impressive lifespan, resisting wear over time.
- Lightweight: Enables easy transportation and rapid installation.
- Quick Assembly: Prefabricated components designed for swift construction and flawless assembly.
- Large span: Easily spans vast areas, reducing the need for numerous interim supports.
- Versatility: Perfectly versatile, suited for a wide range of architectural designs.
- Cost-Effective: Offers significant savings in both initial building and long-term upkeep.
- Eco-Friendly: Made from recyclable steel, advocating for environmental sustainability and minimal ecological footprint.
Production environment display
technical support
Our elite steel structure technology team stands as a beacon of skill and determination. Comprising expert technicians, meticulous manufacturers, and masterful welders, we boast comprehensive proficiency across all areas of steel structure technology. We pledge to deliver precise and trustworthy 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 outstanding structural integrity and top-tier performance for every creation. Inspired by innovation, we merge uncompromising professional ethics with a fervent drive to transform intricate 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, utilizing cutting-edge welding, is exceptionally robust and perfectly aligned, enhancing structural integrity.
The roof features innovative insulation, proficient in regulating indoor temperatures. Walls are constructed of corrosion-resistant alloys, with a special coating that defends against rust.
For earthquakes, advanced damping devices safeguard the entire structure. The electrical and plumbing systems are modular, allowing for easy maintenance and expansion. It's ideally suited for high-tech manufacturing.
Our steel structure warehouse offers a practical solution. The expertly built steel frame provides reliable strength to support heavy loads. Precision welding ensures stability.
Our Innovative Steel House is crafted with a roof that boasts superior quality insulation, ensuring a consistently comfortable internal climate. This exceptional feature not only maintains a stable temperature, safeguarding stored goods from the whims of heat and cold alike, but also enhances the longevity of the stored materials. The walls are constructed from robust, durable steel that stands resilient against dents and scratches, ensuring lasting durability and aesthetic appeal.
Safety takes the forefront with our fire-resistant coatings that provide an added layer of protection. The design offers remarkable flexibility with its adaptable layout and the inclusion of wide doors, facilitating the effortless loading and unloading of sizable items. This makes it an ideal solution for the storage of a diverse range of merchandise, meeting various needs with ease and efficiency.
Experience the unparalleled convenience and durability of our steel structure sunken well automated underground parking system, a genuinely outstanding innovation. Engineered with a robust steel frame, it's tailored to endure substantial loads and promises long-lasting performance over decades. Each component is assembled with meticulous care, ensuring unyielding stability and reliability even deep underground.
Crafted from premium anti-corrosion steel, the walls effectively block out moisture and rust, promising enduring performance. The state-of-the-art ventilation system guarantees a continuous flow of fresh air, ensuring a comfortable, refreshing atmosphere without any sense of stuffiness, making it a prime choice for quality-conscious consumers.
Our standout feature is the automatic entry and exit system, allowing vehicles to glide seamlessly in and out without drivers worrying about complex maneuvers. The layout is intelligently optimized to maximize vehicle accommodation, making it the perfect solution for high-density downtown areas where every inch of space is invaluable.
Our steel structure ground parking is designed for unmatched functionality. Built from high-strength steel, the framework is cut and welded using cutting-edge robotic techniques, ensuring a perfect fit and durability that withstands the test of time. This makes it an ideal choice for those seeking both reliability and excellence in engineering.
The roof is expertly constructed from UV-resistant and waterproof steel panels, offering unbeatable protection against the elements while keeping the area underneath cool and shaded. The innovative LED lighting system, equipped with motion sensors, activates only as needed, conserving energy and providing sufficient illumination for drivers to easily locate their vehicles.
Our layout benefits from optimization based on sophisticated traffic flow simulations. The wide bays and gentle slopes at both entrance and exit points facilitate smooth, hassle-free vehicle movement, making it exceptionally suited for bustling commercial districts where swift turnover is a necessity.
Our multi-story steel structure building epitomizes the zenith of contemporary engineering excellence. The steel framework, crafted from high-grade alloy steel, is fabricated with computer-controlled precision at every step. This process ensures formidable strength and stability, paving the way for constructing taller, more versatile, and adaptable edifices that redefine architectural possibilities.
The building's exterior walls are adorned with highly energy-efficient insulated panels, which superbly maintain a comfortable indoor climate throughout the year, significantly reducing heating and cooling expenses. The innovative composite material floor slabs deliver excellent sound insulation, promising tranquility and quiet between floors, enhancing the living or working environment.
Our steel structure connecting corridor stands as a practical and valuable link between buildings. Constructed from high-strength steel, each component is precision-cut and welded by robots, guaranteeing a structure that is both sturdy and reliable, making transitions smooth and safe for everyday use.
The corridor is enveloped in transparent glass panels that allow an abundance of natural light to permeate the space, crafting a bright and inviting atmosphere. The efficient ventilation system ensures a constant circulation of fresh air, eliminating any stuffiness and enhancing the overall user experience.
Our space-truss steel structure building is a marvel of engineering, featuring a main framework crafted from tubular steel members assembled into a unique triangular lattice pattern. This innovative design distributes loads uniformly, ensuring the building possesses remarkable structural stability, making it a testament to modern architectural ingenuity.
The construction process leverages advanced computer-aided design and manufacturing (CAD/CAM) technologies, ensuring that each component is fabricated with exceptional accuracy and assembled with utmost efficiency, setting new standards for precision and excellence in the construction industry.
Our steel structure hangar represents a premier facility for aviation needs. The frame, constructed from high-strength steel, is fabricated using advanced welding methodologies, bestowing the hangar with the robustness required to withstand powerful winds and support the weight of large aircraft, making it a top-tier choice for aviation infrastructures.
The doors, designed to be extra-large, are crafted from durable, insulated panels that open and close smoothly, either manually or automatically, allowing effortless access for aircraft. The roofing is treated with a special anti-corrosion coating, designed to withstand harsh weather conditions, ensuring the longevity and reliability of the hangar.
Within the hangar, the flooring consists of a heavy-duty concrete slab with reinforced load-bearing capabilities to accommodate aircraft and maintenance equipment. Equipped with effective drainage systems, the hangar ensures the area remains dry, making it ideally suited for small to medium-sized private airports seeking quality and functionality.
Our steel structure warehouse emerges as a steadfast choice for storage solutions. Constructed from high-strength steel, the frame is crafted with precision using computer-aided technologies, ensuring exceptional structural integrity capable of bearing substantial loads, making it a reliable and efficient option for diverse storage requirements.
The walls of our innovative steel house are masterfully constructed with high-performance insulated steel panels. These panels not only maintain a stable and comfortable interior climate but also offer superior protection for stored goods against varying external weather conditions. The advanced roofing system is equipped with a cutting-edge waterproof membrane, ensuring impeccable protection against leaks even during the heaviest rains.
Designed for seamless functionality, our steel house features expansive roller shutter doors. These doors facilitate the smooth and efficient movement of forklifts, enhancing operational ease. The foundation is meticulously engineered to evenly distribute weight, making it adaptable to a variety of soil conditions. This structural design is perfect for industries seeking reliable storage solutions for industrial materials or commercial goods.
Our Service
- To deliver the most precise and cost-effective solution tailored to your needs, we kindly ask you to provide us with the following critical information:
- Structural Specifications: Please provide comprehensive measurements including the building's full length, width, and height, along with the eave height and roof slope angle. These details are crucial for crafting a design that meets your specific requirements.
- Openings Details: We need detailed information on the size, number, and optimal placement locations for all doors and windows to ensure a design that maximizes accessibility and functionality.
- Environmental Factors: Kindly provide insights into local environmental conditions, such as the average wind speed, maximum snow load, and seismic intensity. This data is vital for designing a structure that can withstand local climate challenges.
- Insulation Options: Choose between our highly advanced sandwich panels, offering exceptional insulation properties, or our traditional steel sheets, depending on your insulation needs and preferences.
- Lifting Equipment: Indicate whether a crane beam is needed within the steel structure, along with its specific load-bearing capacity requirements, to incorporate the necessary lifting solutions.
- Special Requests: Let us know of any additional features you require, such as fire resistance, soundproofing, or a detached roofing system. We are committed to customizing our solutions to meet your specialized needs.
- Our distinguished team of engineers is ready to create a project plan that not only meets but exceeds your expectations. With unmatched expertise, they ensure that every aspect of the design perfectly aligns with your unique specifications, delivering a plan that is both optimal and tailored to your exact requirements.
- We are dedicated to offering a comprehensive range of services characterized by unparalleled excellence at every step of your project. From the initial phase of professional design, through top-tier manufacturing, seamless installation, to reliable after-sales support, our unwavering commitment is to ensure your total satisfaction and the long-lasting success of your investment.