Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in the vibrant industrial hub of Jiangsu Province, China, in 2007, is a shining example of engineering prowess. Our exceptional team, composed of seasoned senior and intermediate engineers, oversees every aspect of project development with rigorous attention to detail. From the initial stages of design through to manufacturing, installation, and meticulous maintenance services, we are your steadfast partners, ensuring a seamless project journey. Our advanced facilities, equipped with cutting-edge production lines, are dedicated to crafting a wide variety of sophisticated steel structures, including both H-type and box-type frameworks.
With a guiding philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our team is steadfast in its mission to provide superior, professional, and high-quality services. We are committed to serving both our esteemed domestic and international clients, as well as our valued partners, with unparalleled dedication and excellence.
Product Description
Steel Structure Products
Our steel structure products, crafted with meticulous precision from premium-grade steel, are the epitome of strength, enduring durability, and remarkable flexibility. These versatile structures easily adapt to a wide range of applications, from industrial edifices to commercial complexes and residential developments. Designed for ease of installation and maintenance, they offer economical solutions without ever compromising on 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 vast weights, ensuring steadfast structural stability.
- Durability: Boasting impressive longevity, our structures are built to withstand the test of time and resist wear and tear.
- Lightweight: Streamlines transportation and facilitates fast, efficient installation.
- Quick Assembly: Featuring prefabricated components meticulously designed for speedy construction and seamless assembly.
- Large Span: Effortlessly spans vast spaces, reducing the need for numerous interim support structures.
- Versatility: Ideally adaptable, meeting a wide array of architectural designs and needs.
- Cost-Effective: Offers significant savings in both immediate construction expenses and long-term maintenance.
- Eco-Friendly: Manufactured using recyclable steel, our products promote environmental sustainability and minimize ecological impact.
Production environment display
Technical Support
Our distinguished steel structure technology team is a paragon of expertise and dedication. Comprising skilled technicians, precise manufacturers, and masterful welders, we possess deep proficiency across all areas of steel structure technology. We commit to providing accurate and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. Utilizing advanced tools and adhering to industry-leading standards, we assure the structural integrity and superior performance of each creation. Driven by innovation, we blend unwavering professional ethics with a relentless pursuit to transform challenging engineering specifications into extraordinary steel creations.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure factory showcases cutting-edge technology. The precisely engineered steel frame, crafted with state-of-the-art welding, ensures extraordinary strength and impeccable alignment, enhancing structural integrity.
The roof features innovative insulation that excels at maintaining optimal indoor temperatures. The walls are constructed from corrosion-resistant alloys, with a specialized coating to combat rust effectively.
For seismic activities, advanced damping devices are incorporated to offer superior protection. The electrical and plumbing systems are modular, facilitating easy maintenance and future expansion, making the structure ready for high-tech manufacturing.
Our steel structure warehouse is an unparalleled choice for practicality. Expertly constructed, the steel frame robustly bears heavy loads, with precision welding that guarantees stability and strength.
The roof of this warehouse features premium-quality insulation, ensuring a consistently stable interior temperature. This superb insulation safeguards stored goods against the extremes of heat and cold, providing peace of mind. The walls, crafted from robust steel, are engineered to resist dents and scratches, maintaining their pristine appearance and durability.
Safety is paramount with fire-resistant coatings, offering enhanced protection. The layout is ingeniously flexible, equipped with wide doors that facilitate seamless loading and unloading of large items. This makes it an exceptional choice for storing a diverse range of merchandise, meeting various commercial needs.
Our steel structure sunken well automated underground parking is a remarkable engineering achievement. Its formidable steel framework is meticulously designed to withstand heavy loads, ensuring longevity that spans decades. Expert assembly guarantees unwavering stability, making it a secure underground option.
Crafted from anti-corrosion steel, the walls provide superior protection against moisture and rust, enhancing longevity. The state-of-the-art ventilation system ensures a continuous circulation of fresh air, eliminating any stuffy atmosphere and enhancing overall comfort.
The standout feature is an advanced automatic entry and exit system, allowing vehicles to glide in and out effortlessly. Drivers can enjoy stress-free parking without the hassle of tight maneuvers. The layout is meticulously optimized to maximize vehicle capacity, ideal for bustling city centers where every inch of space is valuable.
Our steel structure ground parking offers unrivaled functionality. The frame is expertly crafted from high-strength steel, with cutting-edge robotic techniques ensuring precise cuts and welds. This precision results in a perfect fit and extraordinary durability, meeting the highest standards of construction.
The roof, constructed from UV-resistant and waterproof steel panels, offers robust protection against the elements while keeping temperatures comfortable beneath its shade. The intelligent LED lighting system, activated by motion sensors, is energy-efficient and ensures excellent illumination, aiding drivers in locating their vehicles effortlessly.
The layout, fine-tuned through traffic flow simulations, features wide bays and gentle slopes at entrances and exits, promoting smooth vehicle transitions. This design is perfectly suited for high-traffic commercial areas where efficiency and quick turnover are critical.
Our multi-story steel structure building epitomizes cutting-edge engineering. The steel framework, crafted from premium high-grade alloy steel, benefits from computer-controlled precision in every cut and assembly. This ensures exceptional strength and stability, enabling the construction of taller structures with versatility for various design adaptations.
The exterior walls are adorned with highly efficient insulated panels, optimizing indoor climate control and significantly reducing heating and cooling costs. Innovatively crafted floor slabs offer superior sound insulation, creating a tranquil environment across multiple floors.
Our steel structure connecting corridor between buildings is the epitome of practicality. The frame, constructed from high-strength steel with precision-cutting and robotic welding, ensures a resilient and dependable structure, perfect for seamless connectivity between spaces.
The enclosure, crafted with transparent glass panels, bathes the corridor in natural light, providing an inviting and luminous environment. Complemented by a ventilation system that ensures continuous fresh air circulation, it prevents any feeling of stuffiness.
Our space-truss steel structure building is an extraordinary feat of engineering. The main framework, composed of tubular steel members, is arranged into a triangular lattice pattern. This innovative design evenly distributes loads, delivering exceptional structural stability and resilience.
Utilizing the latest in computer-aided design and manufacturing (CAD/CAM) technologies, our construction process ensures precise component fabrication and highly efficient assembly, setting a new standard for accuracy and productivity.
Our steel structure hangar is a premier facility, offering unparalleled structural integrity. The frame, fabricated from high-strength steel with advanced welding techniques, is designed to weather strong winds and support substantial aircraft loads.
The hangar doors are impressively large and crafted from durable, insulated panels, opening smoothly either manually or via an automated system, ensuring easy access for aircraft. The roof, coated with a special anti-corrosion material, withstands even the harshest weather conditions.
Inside, the floor is a robust high-load-bearing concrete slab, reinforced to accommodate the weight of aircraft and maintenance equipment. Equipped with effective drainage channels, it remains dry and functional, making it ideal for small to medium-sized private airports.
Our steel structure warehouse is the epitome of reliability. With a frame constructed from high-strength steel and precisely fabricated using computer-aided techniques, it boasts remarkable sturdiness, ensuring it can bear substantial loads with ease.
The walls of this warehouse are built with insulated steel panels that stabilize interior temperatures and shield stored goods from external climate conditions. The roof is equipped with a waterproof membrane, effectively preventing leaks and ensuring dry conditions during rainy days.
Discover unparalleled convenience and flexibility with our Customizable Steel Frame Warehouse, featuring expansive wide roller shutter doors that effortlessly accommodate forklifts, ensuring seamless movement in and out. The robust foundation is meticulously engineered to evenly distribute weight, making it ideal for diverse soil conditions. Perfectly suited for the secure storage of industrial materials or commercial products, this warehouse stands as the epitome of strength and reliability.
Our Service Excellence
- To guarantee that you receive not only the most precise but also the most economically advantageous solution, we kindly ask you to provide us with the following critical and essential details:
- Structural Specifications: We require comprehensive details including the building's complete dimensions - overall length, width, and height - as well as specifics about the eave height and roof slope angle, to ensure a structure built to perfection.
- Openings Details: Please provide a detailed account of the dimensions, quantity, and ideal placement locations for all doors and windows, ensuring perfect integration with your operational needs.
- Environmental Factors: Provide a comprehensive insight into local conditions, such as average wind speed, maximum snow load, and seismic intensity, to ensure your structure is tailored to withstand environmental challenges.
- Insulation Options: Choose between advanced sandwich panels for superior insulation or opt for the tried-and-true traditional steel sheets, to match your specific thermal requirements.
- Lifting Equipment: Kindly specify if a crane beam is required within the steel structure and state its requisite load-bearing capacity to enhance operational efficiency.
- Special Requests: Inform us of any additional elements you envision, whether it's fire resistance features, soundproofing solutions, or a detached roofing system, so that we can tailor our solutions to meet your precise needs.
- Our elite team of engineers is dedicated to crafting a project plan that not only meets but exceeds your expectations. Utilizing their unparalleled expertise, they will design a plan meticulously tailored to your unique specifications, ensuring a perfect fit for your every requirement.
- We are committed to delivering an all-encompassing suite of services marked by excellence at every phase of your project. From the inception with expert design and high-caliber manufacturing, through seamless installation to reliable after-sales support, our pledge is to secure your utmost satisfaction and guarantee the enduring success of your investment.