Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007, is located in the industrious heartland of Jiangsu Province, China. Serving as a beacon of engineering excellence, we boast a formidable technical team comprised of seasoned senior and intermediate engineers, ensuring meticulous full-process control. From the initial design phase to manufacturing, installation, and diligent maintenance services, we accompany every step of your project journey. Our state-of-the-art workshops, equipped with cutting-edge production lines, specialize in fabricating an array of sophisticated steel structures, including both H-type and box-type frameworks.
Embracing the corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is unwavering in their commitment to deliver unparalleled, professional, and high-caliber services to our esteemed domestic and international clientele, as well as our valued partners.
Product Description
Steel Structure Products
Crafted with precision and utilizing premium-grade steel, our steel structure products epitomize unmatched strength, enduring durability, and extraordinary flexibility. Tailored for versatility, they seamlessly adapt to a multitude of applications such as industrial edifices, commercial complexes, and residential developments. Engineered for simplicity in installation and upkeep, these structures offer economical solutions without compromising on structural soundness 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: Engineered to support colossal weights, guaranteeing unwavering structural stability.
- Durability: Built to endure, our structures boast an impressive lifespan, withstanding wear and tear over time.
- Lightweight: Facilitates effortless transportation and swift installation.
- Quick Assembly: Prefabricated components are meticulously crafted for rapid construction and seamless assembly.
- Large span: Effortlessly bridges expansive spaces, minimizing the necessity for multiple interim support structures.
- Versatility: Perfectly adaptable, catering to a rich variety of architectural blueprints.
- Cost-Effective: Contributes to substantial savings in both long-term maintenance and upfront construction costs.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability and reduced ecological impact.
Production environment display
technical support
Our elite steel structure technology team is a powerhouse of skill and dedication. Comprising adept technicians, meticulous manufacturers, and masterful welders, we bring extensive proficiency across all facets of steel structure technology. We pledge to deliver precise and trustworthy technical support for intricate warehouses, manufacturing plants, and commercial centers. Equipped with cutting-edge tools and adhering to industry-leading standards, we guarantee the structural robustness and top-tier performance of each creation. Motivated by innovation, we combine unyielding professional ethics with a relentless drive to transform complex engineering specifications into remarkable steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory flaunts advanced technology. The precisely engineered steel frame, made with state-of-the-art welding, boasts super strength and perfect alignment, significantly enhancing structural integrity.
The roof features innovative insulation, superbly regulating indoor temperature. Walls are crafted from corrosion-resistant alloys, with a special coating to fend off rust.
For earthquakes, advanced damping devices are integrated to offer protection. The electrical and plumbing systems are modular, ensuring easy upkeep and expansion. Equipped for high-tech manufacturing, it stands ready for dynamic operations.
Our steel structure warehouse is a practical choice. The expertly built steel frame provides reliable strength to bear heavy loads, with welding precision ensuring steadfast stability.
Experience the superior protection of our Prefab House with Durable Steel Structure and Painting Finish Options. The roof boasts top-tier insulation, maintaining a stable indoor climate that shields your valuable goods from extreme temperatures. Crafted from resilient steel, the walls are engineered to resist dents and scratches, ensuring long-lasting durability.
Safety is paramount with our fire-resistant coatings, providing peace of mind. The adaptable layout features wide doors, facilitating effortless loading and unloading of bulky items. This makes it an ideal solution for storing diverse merchandise, meeting your business needs with efficiency and security.
Our steel structure sunken well automated underground parking is a masterpiece of engineering. Constructed with a robust steel frame, it's built to withstand heavy loads and offer decades of dependable service. Expertly assembled, it guarantees unparalleled stability beneath the surface, setting a new standard for underground parking facilities.
Engineered with anti-corrosion steel, the walls effectively repel moisture and rust, prolonging the structure's life. Our cutting-edge ventilation system circulates fresh air continuously, ensuring a comfortable, breathable environment without any stuffiness.
The standout feature is the seamless automatic entry and exit system, allowing vehicles to enter and exit effortlessly without the hassle of tight maneuvers. The smartly designed layout maximizes space utilization, making it an ideal choice for vibrant urban centers where every square foot matters.
Our steel structure ground parking embodies unparalleled functionality. Constructed from high-strength steel, the frame is meticulously cut and welded using state-of-the-art robotic technology, ensuring a flawless fit and exceptional resilience.
The roof, composed of UV-resistant and waterproof steel panels, withstands the elements while contributing to a cooler, shaded environment. Our innovative LED lighting system, equipped with motion sensors, activates only when necessary, conserving energy and providing bright illumination for easy vehicle location.
Traffic flow simulations have optimized the layout, featuring wide bays and gentle slopes at entrance and exit points, allowing seamless vehicle movement. Perfect for bustling commercial zones, it supports swift turnover, enhancing operational efficiency.
Our multi-story steel structure building epitomizes cutting-edge engineering excellence. Crafted from superior high-grade alloy steel, each component is precisely cut and assembled with computer-controlled accuracy. This guarantees extraordinary strength and stability, paving the way for taller, more adaptable building designs.
The exterior is adorned with highly energy-efficient insulated panels that maintain a comfortable indoor climate year-round, significantly reducing heating and cooling costs. Innovative composite material floor slabs provide excellent sound insulation, creating a serene and quiet atmosphere across different floors.
The steel structure connecting corridor is an essential link between buildings, featuring high-strength steel crafted with precision cutting and robotic welding. This ensures a strong and dependable structure that stands the test of time.
Transparent glass panels enclose the corridor, inviting natural light to create a bright, welcoming space. The ventilation system efficiently circulates fresh air, eliminating stuffiness and enhancing comfort.
Our space-truss steel structure building is an engineering marvel. The primary framework consists of tubular steel members expertly assembled into a triangular lattice pattern, evenly distributing loads for exceptional structural stability.
Utilizing state-of-the-art CAD/CAM technology, our construction process ensures precise component fabrication and seamless assembly, delivering a building that exemplifies accuracy and efficiency.
Our steel structure hangar is a premium facility, built with high-strength steel using advanced welding techniques. Its sturdy frame withstands powerful winds and supports the weight of heavy aircraft with ease.
Equipped with extra-large, durable insulated panel doors, the hangar allows smooth manual or automatic operation, facilitating easy aircraft access. The roofing is treated with special anti-corrosion material to withstand harsh weather conditions.
Inside, the reinforced high-load-bearing concrete slab floor is engineered to support aircraft and maintenance equipment. Integrated drainage channels ensure the area remains dry and functional, making it ideal for small to medium-sized private airports.
Our steel structure warehouse is the epitome of reliability. Fabricated using high-strength steel with precision computer-aided techniques, it delivers exceptional stability to accommodate heavy loads effortlessly.
Crafted with precision, the walls of this prefab house boast insulated steel panels that maintain a stable interior temperature, safeguarding your valuable goods from external climatic fluctuations. Enhanced by a specialized waterproof membrane, the roof ensures complete protection against leaks, even on the rainiest days.
Designed for efficiency, this structure features expansive roller shutter doors, providing effortless access for forklifts and streamlining operational flow. The foundation is expertly engineered to distribute weight evenly, making it adaptable to a wide range of soil conditions, ideal for the secure storage of industrial materials or commercial products.
Our Service
- To deliver the most precise and economically feasible solution tailored to your needs, please provide these vital details:
- Structural Specifications: Offer comprehensive information about the building dimensions, including overall length, width, and height, along with the crucial eave height and roof slope angle for optimal design.
- Openings Details: Detail the dimensions, quantity, and strategic placement of all doors and windows to maximize functionality and design aesthetics.
- Environmental Factors: Provide insights into local conditions, such as average wind speed, maximum snow load, and seismic activity, to ensure a robust and durable structure.
- Insulation Options: Choose between cutting-edge sandwich panels for outstanding insulation efficiency or traditional steel sheets to match your specific insulation needs.
- Lifting Equipment: Indicate if a crane beam is necessary within the steel structure, specifying the load-bearing capacity required to support your operational demands.
- Special Requests: Communicate any bespoke requirements, such as enhanced fire resistance, soundproofing solutions, or a separate roofing system, to customize our offerings to your exact preferences.
- Our distinguished team of engineers is dedicated to devising a project plan that not only meets but exceeds your unique specifications. With unparalleled expertise, they will design a solution perfectly aligned with your every requirement, ensuring optimal performance and satisfaction.
- We are committed to delivering a holistic suite of exceptional services throughout your project. From state-of-the-art design and precision manufacturing to seamless installation and reliable after-sales support, we guarantee to uphold our promise of your complete satisfaction and the long-term success of your investment.