Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007, is strategically located in the vibrant industrial heartland of Jiangsu Province, China. As a shining beacon of engineering excellence, our distinguished team of seasoned senior and mid-level engineers paves the way for seamless project execution with meticulous attention to detail at every phase. From the creative nuances of initial design to the exacting standards of manufacturing, through to expert installation and diligent maintenance services, we stand as your unwavering partners every step of your project journey. Equipped with cutting-edge production facilities and premier state-of-the-art workshops, we are masters in crafting an impressive array of sophisticated steel structures, including both H-type and box-type frameworks.
Firmly rooted in our core corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is unwavering in its commitment to deliver unparalleled services of unmatched quality, professionalism, and excellence to our esteemed domestic and international clients, as well as our treasured partners.
Product Description
Steel Structure Products
Our steel structure products are expertly crafted with premium-grade steel, epitomizing extraordinary strength, enduring longevity, and impressive adaptability. Designed for versatility, these robust structures seamlessly integrate into diverse applications, such as industrial edifices, commercial complexes, and residential developments. Engineered for ease of installation and maintenance, they provide cost-effective solutions that never compromise on structural integrity and safety, ensuring peace of mind and lasting value.
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: Meticulously engineered to uphold immense weights, guaranteeing unparalleled structural stability and resilience.
- Durability: Skillfully built to endure, our structures boast a remarkable lifespan, standing the test of time with distinction.
- Lightweight: Facilitates effortless transportation and swift installation, streamlining project timelines.
- Quick Assembly: Prefabricated components are expertly crafted for rapid construction and seamless assembly, optimizing efficiency.
- Large span: Effortlessly spans vast spaces, minimizing the need for multiple interim supports and maximizing open areas.
- Versatility: Perfectly caters to a wide spectrum of architectural designs, offering limitless creative possibilities.
- Cost-Effective: Presents substantial savings in both initial construction and ongoing maintenance, elevating long-term value.
- Eco-Friendly: Constructed with recyclable steel, our products champion environmental sustainability and reduced ecological impact, paving the way for a greener future.
Production environment display
technical support
Our elite steel structure technology team embodies unparalleled skill and steadfast dedication. Consisting of expert technicians, meticulous manufacturers, and masterful welders, we demonstrate extensive expertise across all facets of steel structure technology. We pledge to deliver precise, dependable technical support for complex warehouses, manufacturing plants, and commercial centers. Armed with cutting-edge tools and adhering to industry-leading standards, we ensure the structural robustness and premier performance of every creation. Driven by innovation, we blend unyielding professional ethics with an unrelenting drive to transform complex engineering specifications into extraordinary steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our cutting-edge steel structure factory is a showcase of advanced technology. The exquisitely engineered steel frame, crafted with state-of-the-art welding techniques, delivers exceptional strength and impeccable alignment, bolstering structural integrity.
The roof features innovative insulation, excelling in maintaining optimal indoor temperatures. The walls, made from corrosion-resistant alloys, boast a special coating that effectively prevents rust, ensuring longevity.
For seismic events, advanced damping devices offer robust protection. The electrical and plumbing systems are modularly designed for easy maintenance and seamless expansion. It is fully equipped for high-tech manufacturing, setting a new benchmark in industrial craftsmanship.
Our steel structure warehouse is the epitome of optimal choice. The expertly crafted steel frame provides unwavering strength, capable of withstanding heavy loads. Precision welding ensures rock-solid structural stability and exceptional reliability.
Experience the ultimate in thermal protection with our roof's unparalleled insulation, ensuring a consistent internal environment, safeguarding your valuables from the harshness of extreme heat and biting cold. The walls, forged from durable steel, are meticulously engineered to resist dents and scratches, forming an impervious barrier of resilience and durability.
Safety reaches new heights with our structure's advanced fire-resistant coatings, providing exceptional protection. Its design boasts ingenious flexibility, with spacious doors for effortless loading and unloading of large items. It stands as the ideal solution for storing a vast array of goods, guaranteeing both streamlined efficiency and superior protection.
Unveil the extraordinary with our steel structure sunken well automated underground parking, an engineering masterpiece. Crafted with a mighty steel frame, it's designed to bear substantial loads and stand the test of time. Assembling it with precision ensures steadfast underground stability, offering peace of mind like never before.
Our expertly designed walls, crafted from anti-corrosion steel, are built to deflect moisture and resist rust, ensuring unparalleled longevity. Enjoy superior ventilation that facilitates continuous fresh air circulation, fostering an environment of comfort and well-being, free from stuffiness.
Revel in the convenience of our automatic entry and exit system, allowing cars to glide in and out effortlessly, eradicating worries of tight maneuvers. It's optimized for accommodating the maximum number of vehicles, perfect for bustling downtown areas where every inch of space is invaluable.
Our steel structure ground parking offers unmatched practicality and functionality. Constructed with high-strength steel, the frame undergoes precise cutting and welding using state-of-the-art robotic technology. This meticulous craftsmanship guarantees a seamless fit and extraordinary durability, establishing it as the superior choice.
The roof, constructed with UV-resistant and waterproof steel panels, stands firm against the elements while maintaining cooler temperatures in its shade. The smart LED lighting system, triggered by motion sensors, conserves energy while providing ample illumination for drivers to easily locate their vehicles.
Enjoy the brilliantly optimized layout, designed through traffic flow simulations. Wide bays and gentle entry and exit slopes ensure smooth and efficient vehicle movements, especially suited for high-traffic commercial zones where rapid turnover is essential.
Unleash the potential of our multi-story steel structure building, an epitome of modern engineering. Precision-crafted from high-grade alloy steel, the framework promises outstanding strength and stability, facilitating the construction of taller, more adaptable buildings with versatile designs.
The exterior dazzles with energy-efficient insulated panels, maintaining a pleasant indoor climate throughout the year and drastically cutting heating and cooling expenses. Innovative composite floor slabs offer extraordinary sound insulation, assuring tranquility between floors.
Our steel structure connecting corridor is the epitome of practicality and reliability. Fashioned from high-strength steel through precision cutting and robotic welding, it promises a steadfast and enduring structure that links buildings with ease.
Encased in transparent glass panels, the enclosure bathes the space in natural light, fostering a bright and inviting atmosphere. An efficient ventilation system ensures fresh air circulation, preventing stuffiness and elevating comfort levels.
Our space-truss steel structure building is a marvel of engineering prowess. Featuring a framework of tubular steel members, precisely arranged in a triangular lattice, it evenly distributes loads to achieve remarkable structural stability.
With the aid of computer-aided design and manufacturing (CAD/CAM), the construction process ensures precise component fabrication and efficient assembly, delivering superior accuracy and speed.
Step into our state-of-the-art steel structure hangar, engineered with high-strength steel frames through advanced welding techniques. Its robust design is crafted to withstand fierce winds and support heavy aircraft, making it the optimal choice for aviation demands.
The hangar boasts extra-large doors crafted from durable, insulated panels that open smoothly, either manually or automatically, allowing for effortless aircraft access. The specially coated roofing resists corrosion, enduring even the harshest weather conditions.
Inside, the floor features a high-load-bearing concrete slab, reinforced to withstand the weight of aircraft and maintenance equipment. Thoughtfully designed drainage channels maintain dryness, making it ideal for small to medium-sized private airports.
Our steel structure warehouse stands as a pillar of reliability. Constructed from high-strength steel with precision fabrication and cutting-edge computer-aided techniques, it assures unwavering sturdiness and effortlessly handles heavy loads.
Crafted with meticulous precision, the walls of our Premium Steel Frame Workshop are constructed using top-tier insulated steel panels. These panels are essential in maintaining a stable interior temperature, offering robust protection for your stored goods against external weather fluctuations. The roof is fitted with a superior-quality waterproof membrane, providing comprehensive shielding against leaks and ensuring complete protection during rainy days.
This workshop is designed to perfection with expansive roller shutter doors, promoting seamless entry and exit for forklifts, thereby enhancing the smoothness and efficiency of operations. The foundation is expertly crafted to evenly distribute weight, making it highly adaptable to a variety of soil conditions. This makes it an exemplary choice for the storage of industrial materials or commercial products, offering unparalleled versatility and reliability.
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 details:
- Structural Specifications: Furnish comprehensive details that include the building's total length, width, and height, along with the eave height and roof slope angle for an exact fit.
- Openings Details: Specify the dimensions, quantity, and ideal placement locations for all doors and windows to achieve a flawless fit.
- Environmental Factors: Offer insights into local environmental conditions such as average wind speed, maximum snow load, and seismic intensity to enhance the building's resilience.
- Insulation Options: Indicate your preference between state-of-the-art sandwich panels for superior insulation or traditional steel sheets, tailored precisely to your needs.
- Lifting Equipment: Specify if a crane beam is required within the structure and mention the necessary load-bearing capacity for efficient operations.
- Special Requests: We invite any additional specifications such as fire resistance features, soundproofing, or a bespoke detached roofing system to tailor our solutions exactly to your unique needs.
- Our distinguished team of engineers will meticulously develop a project plan that is not only optimal but also precisely aligned with your unique specifications. Leveraging their unparalleled expertise, they will craft and deliver a design that impeccably meets your every requirement, ensuring precision and excellence at every step.
- We are committed to providing a comprehensive suite of services characterized by unparalleled excellence throughout every phase of your project. From the initial professional design phase, through high-precision manufacturing and seamless installation, to dependable after-sales support, our promise is to ensure your utmost satisfaction and the enduring success of your investment.