Company Profile
Founded in 2007, Yangzhou Hangwan Steel Structure Co., Ltd. stands as a beacon of engineering excellence, strategically located in Jiangsu Province, China. Our company is propelled by a highly skilled team of senior and intermediate engineers, ensuring meticulous attention to detail at every phase of a project. From the initial design conception to meticulous manufacturing and seamless installation, followed by thorough maintenance services, we stand alongside our clients at every step. Our state-of-the-art workshops, equipped with cutting-edge production lines, are proficient in crafting intricate steel structures, including H-type and box-type frameworks, showcasing our commitment to quality and innovation.
Embracing the philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is unwavering in its commitment to delivering top-tier, professional, and exceptional services to our esteemed domestic and international clients and prestigious partners.
Product Description
Steel Structure Products
Our steel structure products are crafted with unparalleled precision, employing premium-grade steel to exemplify superior strength, long-lasting durability, and exceptional flexibility. Engineered for versatility, they seamlessly integrate into various applications, including industrial buildings, commercial complexes, and residential developments. Designed for simplicity, these structures provide cost-effective solutions without sacrificing safety or structural integrity, ensuring ease of installation and maintenance.
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: Precisely engineered to bear immense loads, ensuring robust structural stability and reliability.
- Durability: Designed for longevity, our structures exhibit impressive lifespans, withstanding wear and tear over time.
- Lightweight: Enhances transport efficiency and expedites the installation process.
- Quick Assembly: Our prefabricated components are expertly designed for rapid construction and flawless assembly.
- Large span: Capably spans expansive areas, minimizing the requirement for multiple interim support structures.
- Versatility: Exceptionally adaptable, able to accommodate a wide range of architectural designs with ease.
- Cost-Effective: Delivers significant savings in long-term maintenance and initial construction costs alike.
- Eco-Friendly: Fabricated from recyclable steel, our products advocate for environmental sustainability with minimal ecological impact.
Production environment display
technical support
Our elite steel structure technology team, comprising skilled technicians, meticulous manufacturers, and expert welders, is committed to achieving excellence. With comprehensive proficiency across all steel structure technology facets, we pledge precise and dependable technical support for complex warehouses, manufacturing plants, and commercial centers. Equipped with advanced tools and adhering to industry-leading standards, we ensure the structural integrity and superior performance of every creation. Driven by innovation, we uphold professional ethics to transform intricate engineering specifications into extraordinary steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory leverages advanced technology to create meticulously engineered steel frames, utilizing state-of-the-art welding techniques. This ensures unmatched strength and precision alignment, significantly enhancing structural integrity.
Featuring cutting-edge insulation, the roof expertly manages indoor temperatures. The walls, constructed from corrosion-resistant alloys and coated for superior rust resistance, offer unmatched durability.
Equipped with sophisticated damping devices, our structures are safeguarded against seismic events. The modular design of electrical and plumbing systems facilitates effortless maintenance and expansion, catering to high-tech manufacturing needs.
Our steel structure warehouse is an intelligent and practical choice for businesses seeking robust storage solutions. The meticulously crafted steel frame provides exceptional strength, effortlessly supporting heavy loads. Precision welding ensures the entire structure's stability, offering peace of mind and reliability.
The roof is equipped with premium insulation, designed to maintain a consistent internal temperature while safeguarding stored goods from extreme heat or cold. These high-quality insulating materials ensure that your products remain in pristine condition regardless of external weather conditions. The walls, constructed from resilient steel, are engineered to resist dents and scratches, ensuring they remain sturdy and aesthetically pleasing for years to come. This robust construction epitomizes long-lasting durability, providing peace of mind to users.
Safety is paramount with our fire-resistant coatings, offering excellent protection against potential hazards. Our flexible layout, with wide doors, facilitates effortless loading and unloading of large items, enhancing operational efficiency. This makes it an ideal choice for storing a diverse range of merchandise, catering to various business needs and boosting productivity in dynamic environments.
Our steel structure sunken well automated underground parking is a true marvel of modern engineering. The robust steel frame is expertly crafted to bear substantial weights, ensuring longevity and endurance. Each component is meticulously assembled, guaranteeing unwavering stability and safety underground. This engineering feat provides a reliable parking solution that stands the test of time.
The walls, fashioned from anti-corrosion steel, are designed to effectively prevent moisture and rust, ensuring both longevity and maintaining aesthetic appeal over time. Coupled with superior ventilation systems, they maintain a continuous flow of fresh air, eliminating any stuffy atmosphere, and ensuring a comfortable, breathable environment.
What truly sets this system apart is the seamless automatic entry and exit feature, allowing vehicles to glide in and out effortlessly. Its layout is ingeniously designed to maximize vehicle capacity, making it an ideal solution for bustling urban centers where space is at a premium and efficiency is key.
Our steel structure ground parking represents the epitome of functionality and innovation. Constructed with high-strength steel, each frame is precisely cut and welded using state-of-the-art robotic techniques, ensuring a flawless fit and exceptional durability. This results in a parking structure that is both reliable and remarkably resilient.
The roof panels, crafted from UV-resistant and waterproof steel, offer robust protection against the elements while maintaining a cooler temperature beneath. The smart LED lighting system, equipped with motion sensors, activates only when necessary, conserving energy while illuminating pathways for easy vehicle navigation and location.
The layout is optimized using advanced traffic flow simulations, featuring wide bays and gentle slopes at entrances and exits. This design ensures smooth vehicle movement, making it ideal for busy commercial areas where rapid turnaround and efficient traffic management are essential.
Our multi-story steel structure building exemplifies the pinnacle of modern engineering excellence. Crafted from premium high-grade alloy steel, every cut and assembly operation is executed with computer precision. This guarantees extraordinary strength and stability, facilitating the construction of taller, more adaptable, and versatile edifices, perfect for a wide range of applications.
The exterior walls are adorned with highly energy-efficient insulated panels, expertly maintaining a comfortable indoor climate throughout the year. This significantly reduces heating and cooling costs. The floor slabs, made from innovative composite materials, provide excellent sound insulation, ensuring tranquility and peace between floors, elevating the living experience.
Our steel structure connecting corridor elegantly bridges buildings, featuring a frame of high-strength steel precisely fabricated with cutting-edge techniques. This results in a robust and reliable structure that seamlessly links spaces while maintaining architectural integrity and supporting heavy foot traffic with ease.
The enclosure, crafted from transparent glass panels, invites natural light to flood the space, creating a bright and welcoming atmosphere. An efficient ventilation system circulates fresh air, preventing stuffiness and ensuring comfort, making it an inspiring and pleasant environment for daily activities.
Our space-truss steel structure building is an engineering masterpiece. The main framework consists of tubular steel members meticulously assembled into a triangular lattice pattern. This design ensures even load distribution and exceptional structural stability, making the building a beacon of architectural innovation and strength.
The construction process employs computer-aided design and manufacturing (CAD/CAM), ensuring precise component fabrication and efficient assembly. This cutting-edge approach delivers outstanding quality and performance, setting a new standard in construction excellence and reliability.
Our steel structure hangar is a premier facility, constructed with high-strength steel using advanced welding techniques. It boasts resilience to withstand strong winds and effortlessly supports the weight of heavy aircraft, providing an unparalleled solution for aviation needs.
The extra-large doors, crafted from durable insulated panels, operate smoothly, whether manually or automatically, providing easy entry and exit for aircraft. The roofing is treated with a special anti-corrosion coating to withstand harsh weather conditions, ensuring longevity and reliable performance.
Inside, the floor features a high-load-bearing concrete slab, reinforced to support aircraft and maintenance equipment with confidence. Proper drainage channels are installed to maintain dryness, making it ideal for small to medium-sized private airports, where efficiency and durability are crucial.
Discover unparalleled reliability with our steel structure warehouse, a hallmark of robust engineering and precision. Crafted from high-strength steel, each frame is meticulously constructed using state-of-the-art computer-aided techniques. This guarantees exceptional durability and resilience, allowing it to withstand substantial weight and demanding conditions with ease.
Crafted with precision, our warehouse boasts insulated steel panels that form robust walls, ensuring a consistently stable interior environment. This reliable climate control is essential for safeguarding your valuable goods against the whims of nature. Topping off this design, the roof is enhanced with a superior waterproof membrane, meticulously engineered to prevent leaks and maintain structural integrity even under the duress of heavy rainfalls.
Our design features expansive roller shutter doors, facilitating effortless access for forklifts and ensuring the smoothest of operations. The foundation, a marvel of engineering, is crafted to distribute weight evenly, catering to diverse soil conditions with ease. This makes it perfectly suited for storing industrial materials and commercial products, presenting an exemplary storage solution.
Our Service
- To provide you with the most precise and cost-effective solution, we kindly request the following critical information:
- Structural Specifications: We invite you to share comprehensive specifications, detailing the overall dimensions-length, width, and height-along with specifics on the eave height and roof slope angle. These details are crucial for our tailored solutions.
- Openings Details: Share in-depth information on door and window dimensions, quantities, and their preferred locations to ensure optimal layout and execution.
- Environmental Factors: Offer valuable insights into local environmental conditions, including average wind speed, peak snow loads, and seismic intensity. These factors allow for careful, customized design considerations.
- Insulation Options: Specify your insulation preference. Choose between advanced sandwich panels for exceptional temperature control or traditional steel sheets for a more cost-effective approach.
- Lifting Equipment: Please indicate any requirements for crane beams within the structure, including necessary load-bearing capacities, to ensure the utmost operational efficacy.
- Special Requests: Detail any additional features you desire, such as fire resistance, soundproofing, or a detached roofing system, enabling us to tailor our offerings precisely to your needs.
- Our distinguished engineering team is poised to develop a project plan that is not only optimal but also intricately aligned with your specific requirements. Leveraging their vast expertise, they will design and execute a plan that seamlessly integrates every unique aspect of your vision into the project.
- We are devoted to delivering a comprehensive suite of services that epitomize excellence at every stage of your project. From the initial, expertly curated design through superior manufacturing and flawless installation, to reliable after-sales support, our unwavering commitment ensures your complete satisfaction and the enduring success of your investment.