Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., a distinguished name since 2007, is prominently located in the thriving industrial hub of Jiangsu Province, China. We epitomize engineering prowess, powered by a dynamic technical team consisting of both senior and intermediate engineers. Our commitment to excellence is evident through our rigorous full-process control, meticulously overseeing each project phase from inception in design, through to precise manufacturing, seamless installation, and comprehensive maintenance services. Our modern workshops, equipped with the latest production technologies, are dedicated to crafting an impressive variety of sophisticated steel structures, including H-type and box-type frameworks.
Aligned with our corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our devoted team is steadfast in their mission to provide unparalleled, professional, and superior quality services to our esteemed domestic and international clients, as well as our valued partners.
Product Description
Steel Structure Products
Our steel structure products are masterpieces of precision engineering, crafted with premium-grade steel that offers exceptional strength, unmatched durability, and superb flexibility. Designed for versatility, they effortlessly serve a wide range of applications, from industrial buildings and commercial complexes to residential projects. These structures are engineered for easy installation and maintenance, delivering economical 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 sustain tremendous weights, ensuring unwavering structural stability.
- Durability: Our steel structures are built to withstand the test of time, offering an impressive lifespan and enduring wear and tear.
- Lightweight: Designed for effortless transportation and swift installation, enhancing efficiency.
- Quick Assembly: Our prefabricated components are crafted with meticulous precision for rapid construction and seamless assembly.
- Large span: Effortlessly bridges expansive spaces, reducing the need for multiple interim support structures.
- Versatility: Perfectly adaptable to a diverse array of architectural designs.
- Cost-Effective: Offers significant savings in long-term maintenance and initial construction expenses.
- Eco-Friendly: Crafted from recyclable steel, our products advocate for environmental sustainability and a reduced ecological footprint.
Production environment display
Technical support
Our elite steel structure technology team is a powerhouse of expertise and dedication, comprising skilled technicians, precise manufacturers, and masterful welders. We bring extensive proficiency across all facets of steel structure technology, promising precise and trustworthy technical support for complex warehouses, manufacturing plants, and commercial centers. Using cutting-edge tools and adhering to the highest industry standards, we ensure the structural robustness and superior performance of each creation. Driven by innovation, we fuse unwavering professional ethics with a relentless passion to transform intricate engineering specifications into remarkable steel masterpieces.
Production process

Packaging and transportation
Project Presentation
Our state-of-the-art steel structure factory showcases advanced technology. The meticulously engineered steel frame, crafted with precision welding, offers exceptional strength and perfect alignment, enhancing structural integrity.
With innovative insulation, our roofs excel at regulating indoor temperatures. The walls, made of corrosion-resistant alloys, feature a special coating to combat rust, ensuring longevity.
Equipped for seismic events, the structure includes cutting-edge damping devices for optimal protection. The electrical and plumbing systems are modular, allowing for effortless maintenance and expansion. It's fully prepared for advanced manufacturing needs.
Our steel structure warehouse stands as a practical choice. The expertly crafted steel frame provides dependable strength to support heavy loads, welded with precision to ensure stability and reliability.
Experience unparalleled climate control with our expertly crafted roof, featuring superior insulation to maintain a consistent internal temperature. This ensures your goods remain safeguarded from extreme heat or cold. Meanwhile, our robust steel walls are engineered to resist dents and scratches, offering long-lasting protection.
Prioritize safety with our fire-resistant coatings, ensuring peace of mind. The versatile layout, complete with expansive doors, facilitates effortless loading and unloading of large items. Perfectly designed for diverse merchandise storage, it accommodates your every need with ease.
Discover the brilliance of our steel structure sunken well automated underground parking, a true marvel in engineering. This fortified steel frame is meticulously designed to support heavy loads and endure through the decades. Assembled with precision, it promises unwavering stability beneath the surface.
Our expertly crafted walls, fashioned from anti-corrosion steel, provide a formidable barrier against moisture and rust. Coupled with superior ventilation, they ensure a continuous flow of fresh air, eliminating any hint of stuffiness and keeping the space invigoratingly fresh.
Our automatic entry and exit system is a standout feature, allowing vehicles to glide in and out effortlessly without the need for intricate maneuvers. The layout is ingeniously optimized to accommodate a maximum number of vehicles, making it the perfect solution for bustling downtown settings where space is at a premium.
Our steel structure ground parking redefines functionality. Constructed with high-strength steel and featuring precision cuts and advanced robotic welding, this framework guarantees a flawless fit and exceptional durability, ensuring longevity and reliability.
Engineered for resilience, our roof consists of UV-resistant and waterproof steel panels that combat harsh weather while maintaining a cool shade beneath. The intelligent LED lighting system is equipped with motion sensors, activating only when necessary to conserve energy while providing optimal illumination for vehicle location.
Optimized for efficiency, our layout leverages traffic flow simulations to create wide bays and gentle slopes at entry and exit points, facilitating seamless vehicle movement. This design is tailored for busy commercial areas where rapid turnover is essential.
Our multi-story steel structure building epitomizes cutting-edge engineering. The steel framework, crafted from premium high-grade alloy steel, is executed with computer-aged precision, ensuring phenomenal strength and stability. This innovation paves the way for constructing towering edifices with adaptable and versatile designs.
Boasting energy-efficient insulated panels, our exterior walls excel in maintaining a comfortable indoor climate, year-round. This innovation drastically curtails heating and cooling expenses. Meanwhile, our advanced composite floor slabs offer superior sound insulation, ensuring tranquility across different floors.
Serving as a seamless link, our steel structure connecting corridor is a beacon of practicality. Constructed from high-strength steel, precision cut, and expertly welded, this structure guarantees reliability and steadfastness.
Encased in transparent glass panels, our enclosure bathes the space in natural light, crafting a bright and inviting atmosphere. The state-of-the-art ventilation system ensures a continuous influx of fresh air, banishing any sense of stuffiness.
Our space-truss steel structure stands as a testament to engineering brilliance. The tubular steel framework is expertly assembled into a triangular lattice pattern, distributing loads evenly for unrivaled structural stability.
Harnessing the power of computer-aided design and manufacturing (CAD/CAM), our construction process guarantees precise component fabrication and streamlined assembly, ensuring top-tier efficiency and accuracy.
As a premier facility, our steel structure hangar boasts a high-strength steel frame, crafted through advanced welding techniques for exceptional robustness. It confidently withstands powerful winds and accommodates substantial aircraft loads.
Our hangar features exceptionally large doors, constructed from durable, insulated panels for smooth operation. Whether manually or automatically operated, they facilitate easy aircraft access. The roofing is coated in a specialized anti-corrosion material, ensuring resilience against severe weather conditions.
Inside, the reinforced high-load-bearing concrete floor is expertly designed to support the weight of aircraft and maintenance equipment. With integrated drainage channels, it maintains a dry environment, ideal for small to medium-sized private airports.
Choose reliability with our steel structure warehouse. Engineered from high-strength steel and meticulously fabricated using computer-aided techniques, it promises exceptional sturdiness and the capacity to support heavy loads with unwavering reliability.
Crafted with precision, the walls of our Portable Prefabricated Warehouse Steel Structure House are made from high-quality insulated steel panels. These innovative panels not only ensure a stable interior temperature but also shield valuable goods from harsh external climates. The thoughtfully engineered roof comes with a robust waterproof membrane, expertly designed to prevent any water ingress during those unexpected rainy days, assuring you of protection and peace of mind.
This remarkable structure boasts wide roller shutter doors, providing effortless access for forklifts and other machinery, facilitating smooth and efficient operations. The foundation is meticulously engineered to distribute weight evenly, ensuring compatibility with a variety of soil conditions. This makes it the quintessential solution for storing everything from industrial materials to commercial products, offering unparalleled versatility and reliability in one expertly designed package.
Our Distinguished Service Offering
- To tailor the most precise and cost-effective solution for your needs, it is imperative to furnish us with the following critical details, ensuring our service is perfectly aligned with your specific requirements:
- Structural Specifications: Provide in-depth descriptions encompassing the building's total length, width, and height, alongside the eave height and the precise roof slope angle. These are essential for creating a highly customized design.
- Openings Details: Offer detailed insight into the size, number, and optimal placement of all doors and windows, ensuring ease of access and ventilation as per your operational needs.
- Environmental Factors: Provide a thorough analysis of local conditions, including average wind speed, maximum snow load, and seismic intensity, to ensure the structure's robustness and longevity.
- Insulation Options: Choose between advanced sandwich panels that offer superior insulation or opt for classic steel sheets, tailored to meet your specific thermal efficiency requirements.
- Lifting Equipment: Clarify any need for a crane beam within the steel structure, detailing the required load-bearing capacity to enhance operational efficiency and safety.
- Special Requests: Communicate any bespoke requirements, such as enhanced fire resistance, soundproofing, or a uniquely detached roofing system, enabling us to customize solutions that perfectly align with your distinctive preferences.
- Our team of elite engineers is committed to crafting a project plan that is not only optimal but also finely tuned to meet your unique specifications. By harnessing their unmatched expertise, they will design a solution that is perfectly aligned with your every need, ensuring that your vision is realized to perfection.
- We are dedicated to delivering a comprehensive suite of services, marked by excellence at every stage of your project. From initial expert design through to high-quality manufacturing, seamless installation, and reliable after-sales support, our unwavering commitment is to ensure your complete satisfaction and the long-term success of your investment.