Company Profile
Established in 2007, Yangzhou Hangwan Steel Structure Co., Ltd. stands as a beacon of engineering excellence in the vibrant Jiangsu Province, China. Our commitment to quality is exemplified by our expert team of seasoned senior and intermediate engineers, ensuring meticulous end-to-end project management. From conceptual design and state-of-the-art manufacturing to precise installation and comprehensive maintenance, we are your unwavering allies throughout your entire project lifecycle. Our advanced facilities boast leading-edge production lines, adeptly crafting a wide array of sophisticated steel structures, including both H-type and box-type frameworks.
Anchored in our corporate principles of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is committed to delivering extraordinary, professional, and high-quality services to our esteemed clientele, both domestic and international, as well as our cherished partners.
Product Description
Steel Structure Products
Skillfully engineered from premium-grade steel, our steel structure products epitomize superior strength, exceptional durability, and unmatched flexibility. Designed with versatility in mind, they seamlessly integrate across a variety of applications, including industrial buildings, commercial complexes, and residential developments. Engineered for easy installation and minimal maintenance, these structures offer a cost-efficient solution without compromising 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 support substantial weights, ensuring steadfast structural stability.
- Durability: Built to last, our structures exhibit an impressive lifespan, effectively resisting wear and tear over time.
- Lightweight: Enables easy transportation and rapid installation, boosting project efficiency.
- Quick Assembly: Prefabricated components are crafted for swift construction and seamless assembly.
- Large span: Effortlessly covers wide spaces, minimizing the need for multiple interim supports.
- Versatility: Wonderfully adaptable to a wide range of architectural designs, catering to diverse design needs.
- Cost-Effective: Offers significant savings in both long-term maintenance and initial construction expenses, making it a wise investment.
- Eco-Friendly: Made from recyclable steel, our products champion environmental sustainability, reducing ecological impact.
Production environment display
Technical Support
Our esteemed steel structure technology team is a powerhouse of skill and commitment. Encompassing adept technicians, meticulous manufacturers, and masterful welders, we bring extensive expertise across all facets of steel structure technology. We promise precise and reliable technical support for intricate warehouses, manufacturing plants, and commercial centers. With cutting-edge tools and adherence to industry-leading standards, we guarantee the structural integrity and superior performance of every creation. Driven by innovation, we blend unwavering professional ethics with a relentless ambition to transform complex engineering specifications into remarkable steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure factory epitomizes advanced technology. The meticulously engineered steel frame, constructed with state-of-the-art welding, boasts exceptional strength and perfect alignment, enhancing structural integrity.
The roof integrates innovative insulation technology, excelling at regulating indoor temperature. Walls are crafted from corrosion-resistant alloys, featuring a special coating to prevent rust.
For seismic events, advanced damping devices are implemented to ensure protection. The electrical and plumbing systems are modular, simplifying maintenance and expansion, making it ideal for high-tech manufacturing.
Our steel structure warehouse truly embodies practicality and reliability. With its meticulously crafted steel frame, it provides exceptional strength capable of supporting heavy loads effortlessly. The precision welding used in its construction ensures outstanding stability, making it a steadfast choice for your storage needs.
The roof's premium insulation guarantees a stable internal climate, expertly protecting stored items from harsh heat and cold. The walls, constructed from tough, dent-resistant steel, offer unmatched durability, preserving the warehouse's pristine condition and safeguarding your assets.
Safety is at the forefront with our fire-resistant coatings, offering invaluable peace of mind. Our versatile layout features expansive doors that ensure seamless loading and unloading of even the largest items, making it the perfect storage solution for a vast array of merchandise.
Our steel structure sunken well automated underground parking is truly a marvel of engineering. Designed to withstand heavy loads, its robust steel frame promises decades of unparalleled durability. Meticulous assembly ensures rock-solid underground stability, offering a dependable parking solution.
The walls, expertly made from anti-corrosion steel, effectively repel moisture and rust, ensuring long-lasting protection. A superior ventilation system continuously circulates fresh air, eliminating any potential for stuffiness, providing a comfortable environment for both vehicles and people.
A standout feature is its automatic entry and exit system, allowing cars to navigate effortlessly without complex maneuvers. The layout is ingeniously optimized to house the maximum number of vehicles, making it ideal for busy downtown areas where efficient use of space is paramount.
Our steel structure ground parking is the epitome of advanced functionality. The high-strength steel frame, fabricated with state-of-the-art robotic precision, ensures a flawless fit and remarkable durability, setting a new standard for cutting-edge parking solutions.
The UV-resistant, waterproof steel roof panels are designed to endure harsh elements while maintaining a cooler environment beneath. The smart LED lighting system, equipped with motion sensors, maximizes energy efficiency by illuminating only when necessary, guiding drivers to their vehicles effortlessly.
The layout benefits from expertly crafted traffic flow simulations, featuring wide bays and gently sloped entrance and exit points for seamless vehicle movement. Perfectly suited for bustling commercial areas, this design ensures quick and efficient turnover.
Our multi-story steel structure building stands as a pinnacle of modern engineering. The precision-fabricated steel framework, constructed from premier high-grade alloy steel, guarantees extraordinary strength and stability for towering structures with flexible, adaptable designs.
Exterior walls with highly energy-efficient insulated panels maintain a pleasant indoor climate, significantly cutting heating and cooling costs. The innovative composite floor slabs offer superb sound insulation, creating a serene, quiet environment between floors.
Our steel structure connecting corridor between buildings serves as an indispensable link. Crafted with precision-cutting and robotic welding, the high-strength steel frame ensures a dependable and robust connection.
The enclosure features transparent glass panels that invite an abundance of natural light, fostering a bright, welcoming atmosphere. A comprehensive ventilation system promotes fresh air circulation, effectively preventing any sense of stuffiness.
Our space-truss steel structure building is a masterpiece of engineering. With its tubular steel members forming a distinctive triangular lattice, it evenly distributes loads for exceptional structural stability, redefining architectural possibilities.
Utilizing computer-aided design and manufacturing (CAD/CAM) technologies, the construction process achieves precise component fabrication and seamless assembly, ensuring superior quality and efficiency.
Our steel structure hangar is a benchmark of excellence. Built with high-strength steel and advanced welding techniques, it offers resilience against strong winds and supports heavy aircraft with ease, ensuring maximum protection.
The extra-large doors, crafted from durable insulated panels, offer effortless manual or automated operation, providing smooth access for aircraft. The roof's special anti-corrosion coating ensures durability in severe weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to handle the weight of aircraft and maintenance equipment. Equipped with drainage channels to maintain dryness, it is ideal for small to medium-sized private airports, offering unmatched functionality.
Our steel structure warehouse epitomizes reliability. Constructed with high-strength steel and computer-aided precision, it delivers the robustness required to handle substantial loads with remarkable ease, setting a new standard in warehouse design.
Precision-crafted and meticulously engineered, our warehouse walls boast insulated steel panels that maintain a consistently stable internal atmosphere, effectively safeguarding your valuable assets from the harshest of external elements. The roof, a marvel of modern design, is equipped with a cutting-edge waterproof membrane, ensuring unrivaled protection against leaks, even amidst the most torrential downpours.
Our innovative design features expansive roller shutter doors that facilitate the seamless and effortless transit of forklifts in and out, ensuring operational efficiency. The expertly engineered foundation is crafted to distribute weight evenly and adapt to a myriad of soil conditions, making our warehouse an unparalleled choice for storing industrial materials and commercial products alike, with unmatched ease and precision.
Our Service
- To deliver an optimal and cost-effective solution tailored to your specific needs, we request that you provide the following essential information:
- Structural Specifications: Kindly supply comprehensive details on the building's overall dimensions, including length, width, height, eave height, and roof slope angle, ensuring precision in both design and construction.
- Openings Details: Please provide specifications regarding the size, number, and preferred location of all doors and windows, ensuring seamless integration with your operational requirements.
- Environmental Factors: Share insights into the environmental conditions of your area, such as average wind speed, peak snow load, and seismic activity, allowing us to tailor the construction to withstand local challenges with precision.
- Insulation Options: Select between our advanced sandwich panels, renowned for superior insulation, or traditional steel sheets, based on your specific insulation requirements.
- Lifting Equipment: Should your operations require a crane beam within the structure, please specify the necessary load-bearing capacity to ensure the design aligns perfectly with your needs.
- Special Requests: Should you have preferences such as enhanced fire resistance, soundproofing, or an alternative roofing system, please notify us. We will meticulously customize our solutions to meet your exact specifications.
- Our illustrious team of engineers will develop a meticulously detailed project plan, finely attuned to your precise requirements. With their unparalleled expertise, they will design and deliver a solution that adheres perfectly to your unique expectations.
- Our unwavering commitment is to provide a comprehensive suite of premium services throughout every phase of your project. From the inception of professional design, through impeccable manufacturing and installation, to dependable post-installation support, our goal is to ensure your absolute satisfaction and the enduring success of your investment.