Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007, stands proudly in the industrial heartland of Jiangsu Province, China, epitomizing engineering excellence. Our dedicated team of distinguished senior and intermediate engineers orchestrates meticulous process control across every phase. From the initial complexities of design, through the precision manufacturing and installation stages, and extending into detailed maintenance services, we remain your unwavering allies throughout your project journey. Utilizing our cutting-edge production facilities, equipped with state-of-the-art workshops, we masterfully craft a diverse array of sophisticated steel structures, featuring both H-type and box-type frameworks.
Guided by our core corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our passionate team is unwavering in its commitment to deliver unparalleled quality, professionalism, and excellence to our esteemed domestic and international clients and cherished partners.
Product Description
Steel Structure Products
Our steel structure products are crafted with precision and care using top-quality steel, exemplifying unmatched strength, enduring longevity, and exceptional versatility. These adaptable structures seamlessly integrate into a wide spectrum of applications, ranging from industrial edifices and commercial complexes to residential developments. Engineered with simplicity in mind, they offer cost-effective solutions without compromising on the integrity and safety of the structure, ensuring straightforward 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: Expertly crafted to bear substantial weights, ensuring unmatched structural stability.
- Durability: Engineered for longevity, our structures boast an impressive lifespan, standing the test of time.
- Lightweight: Facilitates seamless transportation and rapid installation.
- Quick Assembly: Prefabricated components are ingeniously designed for swift construction and flawless assembly.
- Large span: Effortlessly spans expansive spaces, minimizing the need for numerous interim supports.
- Versatility: Seamlessly adapts to a vast array of architectural designs.
- Cost-Effective: Delivers substantial savings in both initial construction and long-term maintenance.
- Eco-Friendly: Crafted from recyclable steel, our products champion environmental sustainability and a minimized ecological footprint.
Production environment display
technical support
Our elite steel structure technology team stands as a paragon of expertise and relentless dedication. Comprising expert technicians, meticulous manufacturers, and masterful welders, we boast extensive prowess in all facets of steel structure technology. We are committed to providing precise and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. Armed with state-of-the-art tools and adhering to industry-leading standards, we guarantee the structural robustness and superior performance of every creation. Fueled by innovation, we blend uncompromising professional ethics with an unwavering drive to transform intricate engineering specifications into magnificent steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our cutting-edge steel structure factory showcases advanced technology. The exquisitely engineered steel frame, crafted with state-of-the-art welding, boasts exceptional strength and impeccable alignment, enhancing structural integrity.
The roof features pioneering insulation, excelling in maintaining indoor temperature. The walls, constructed of corrosion-resistant alloys, are finished with a special coating to effectively prevent rust.
For seismic events, advanced damping devices provide protection. The electrical and plumbing systems are modularly designed for effortless maintenance and expansion, fully equipped for high-tech manufacturing.
Our steel structure warehouse stands as a prime choice. The expertly crafted steel frame offers reliable strength, capable of supporting heavy loads. Precision welding ensures structural stability.
Our roof showcases insulation of unmatched quality, masterfully maintaining a consistently moderate internal climate to protect your valuable goods from the sweltering heat of summer and the biting chill of winter. The walls are a testament to durability, crafted from sturdy steel, meticulously designed to resist dents and scratches, standing strong as an impenetrable shield.
Safety is paramount, and our structure is fortified with state-of-the-art fire-resistant coatings, elevating protection to new heights. The design features remarkable flexibility, with expansive doors that allow for the effortless loading and unloading of substantial items. This makes it an impeccable choice for diverse merchandise storage, ensuring maximum efficiency coupled with uncompromised protection.
Experience the innovation of our steel structure sunken well automated underground parking, a marvel of contemporary engineering. Its resilient steel frame, engineered for formidable load-bearing and longevity, transforms it into a paragon of reliability. Meticulous assembly ensures steadfast underground stability, delivering peace of mind with every use.
Our expertly crafted walls, made from anti-corrosion steel, effectively repel moisture and combat rust to guarantee an extended lifespan. With outstanding ventilation, fresh air is perpetually circulated, fostering an atmosphere of comfort and well-being, free from the confines of stuffiness.
A standout feature is the seamless automatic entry and exit system, allowing vehicles to glide effortlessly, eradicating concerns over tight parking maneuvers. Optimized for maximum accommodation, it serves as a perfect solution for bustling urban landscapes where space efficiency is paramount.
Our steel structure ground parking epitomizes functionality. Constructed with high-strength steel, each frame is precisely cut and welded through cutting-edge robotic technology. This precision in fabrication guarantees a flawless fit and unmatched durability, positioning it as a premium choice.
The roof, crafted from UV-resistant and waterproof steel panels, offers unwavering resistance to the elements while maintaining cooler temperatures beneath its protective shade. A sophisticated LED lighting system, activated by motion sensors, maximizes energy conservation while ensuring ample illumination for easy vehicle location.
Designed with exceptional traffic flow simulations, the layout is optimized with wide bays and gentle entrance and exit slopes to facilitate smooth, efficient vehicle movements. This design is particularly suited for high-traffic commercial zones where rapid turnover is essential.
Our multi-story steel structure building is an exemplar of modern engineering prowess. Fabricated with precision from premium alloy steel, the framework offers not only exceptional strength and stability but also the potential for constructing taller, more versatile edifices with adaptable designs.
Adorned with energy-efficient insulated panels, the exterior maintains a pleasant indoor climate throughout the seasons, drastically reducing heating and cooling expenses. Innovative composite floor slabs provide extraordinary sound insulation, ensuring serene tranquility between floors.
Our steel structure connecting corridor acts as a practical and robust bridge linking buildings. Constructed from high-strength steel via precision cutting and robotic welding, it promises reliability and enduring durability.
Encased in sleek, transparent glass panels, the corridor invites abundant natural light, crafting a bright and inviting ambiance. The advanced ventilation system efficiently circulates fresh air, preventing stuffiness and enhancing overall comfort.
Our space-truss steel structure building embodies an engineering feat. The main framework, composed of tubular steel members arranged in a precise triangular lattice, ensures even load distribution, contributing to exceptional structural integrity.
Employing sophisticated computer-aided design and manufacturing (CAD/CAM), the construction process facilitates precise component fabrication and swift assembly, achieving unparalleled accuracy and efficiency.
Our state-of-the-art steel structure hangar is engineered with high-strength steel frames, forged through advanced welding methods. Its robust design endures strong winds and supports substantial aircraft, making it the premier choice for aviation applications.
The hangar's extra-large doors, built from durable insulated panels, operate smoothly manually or automatically, ensuring straightforward aircraft access. Specially coated roofing resists corrosion, enduring the harshest weather conditions.
Within, the high-load-bearing concrete slab floor is reinforced to accommodate aircraft weight and maintenance equipment. Expertly designed drainage channels keep the area dry, making it ideal for small to medium-sized private airports.
Our steel structure warehouse is a paragon of reliability. Built from high-strength steel with precision fabrication and computer-aided techniques, it promises resilience and the capacity to effortlessly handle substantial loads.
With exceptional craftsmanship, the walls of our Premium Steel Frame Workshop are built using top-of-the-line insulated steel panels. These panels are essential in ensuring a consistent interior climate, thus protecting your valuable stored goods from external weather variations. The superior waterproof membrane installed on the roof provides robust protection from leaks, guaranteeing complete security even during heavy rainfall.
Our workshop boasts an exquisite design featuring vast roller shutter doors, allowing effortless movement of forklifts and streamlining operations significantly. The foundation is masterfully designed to evenly distribute weight, adapting proficiently to various soil conditions, making it the perfect choice for storing industrial or commercial materials with unmatched versatility and dependability.
Our Service
- To offer the most accurate and cost-efficient solution, we request you to provide these essential details:
- Structural Specifications: Please include detailed information on the building's overall length, width, height, along with eave height and roof slope angle.
- Openings Details: Specify dimensions, quantities, and ideal locations for all doors and windows to ensure they are perfectly suited.
- Environmental Factors: Offer insights on local conditions, such as average wind speed, peak snow load, and seismic activity, to boost resilience.
- Insulation Options: Choose between innovative sandwich panels for top-tier insulation or traditional steel sheets, tailored to your exact requirements.
- Lifting Equipment: State whether a crane beam is necessary and specify the required load-bearing capacity for optimal performance.
- Special Requests: We welcome any customizations, including fire resistance, soundproofing, or a tailored detached roofing system to architect a solution to your precise needs.
- Our esteemed engineering team will meticulously design a project plan that is not only optimal but also precisely tailored to your specific requirements. With their unrivaled expertise, they will create and deliver a design that flawlessly aligns with your needs, guaranteeing precision and excellence.
- We are committed to offering a comprehensive suite of services marked by unrivaled excellence throughout every step of your project. From initial expert design, through high-precision manufacturing and seamless installation, to dependable after-sales support, we promise to secure your utmost satisfaction and the long-term success of your investment.