Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 and strategically located in the industrious core of Jiangsu Province, China, epitomizes engineering excellence. Backed by a formidable technical team of seasoned senior and intermediate engineers, we guarantee meticulous full-process control, ensuring every aspect of your project is expertly managed. From the inception of the design phase to manufacturing and installation, and extending into our diligent maintenance services, we accompany every step of your project journey. Our state-of-the-art workshops, equipped with cutting-edge production lines, are dedicated to fabricating a diverse range of sophisticated steel structures, encompassing both H-type and box-type frameworks.
With a corporate philosophy centered on 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is unwavering in their commitment to delivering unparalleled, professional, and high-caliber services to our esteemed domestic and international clientele, as well as our valued partners.
Product Description
Steel Structure Products
Our steel structure products, crafted with precision using premium-grade steel, are the epitome of unmatched strength, enduring durability, and extraordinary flexibility. Designed for versatility, they seamlessly adapt to a multitude of applications, including industrial edifices, commercial complexes, and residential developments. Engineered for ease of installation and maintenance, these structures provide economical solutions without 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 colossal weights, guaranteeing unwavering structural stability and resilience through challenging conditions.
- Durability: Built to endure, our structures have an impressive lifespan, resistant to wear and tear over time, ensuring long-term reliability.
- Lightweight: Lightweight design facilitates effortless transportation and swift installation, streamlining construction processes.
- Quick Assembly: Featuring prefabricated components meticulously crafted for rapid construction and seamless assembly, saving valuable time.
- Large Span: Effortlessly bridges expansive spaces, minimizing the need for multiple interim support structures, offering unparalleled design freedom.
- Versatility: Perfectly adaptable to a rich variety of architectural blueprints, catering to diverse client needs.
- Cost-Effective: Contributes to substantial savings in both long-term maintenance and upfront construction costs, providing financial efficiency.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability and reduce ecological impact, aligning with green building standards.
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. With 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 boasts advanced technology. The precisely engineered steel frame, crafted with state-of-the-art welding, provides exceptional strength and perfect alignment, significantly enhancing structural integrity.
Our roofs feature innovative insulation, expertly regulating indoor temperatures. The walls are crafted from corrosion-resistant alloys, coated to effectively fend off rust, ensuring longevity.
For seismic protection, advanced damping devices are implemented to safeguard the entire structure. The electrical and plumbing systems are modular for easy maintenance and future expansion, readying the facility for high-tech manufacturing.
Our steel structure warehouse is a practical choice. The expertly built steel frame provides reliable strength to hold heavy loads, while precision welding ensures stability, catering to various industrial needs.
Our Custom Steel Workshop with High Strength Bolts and Electroplated Finish features a roof with superior quality insulation, masterfully maintaining a consistent internal temperature. This design is paramount in safeguarding stored goods from extreme heat or cold. The walls are crafted from exceptionally durable steel, adeptly resisting both dents and scratches, ensuring the structural integrity and aesthetic appeal over time.
Emphasizing safety, our workshop is equipped with advanced fire-resistant coatings. The layout exudes flexibility, with expansive doors that facilitate effortless loading and unloading of sizable items. This makes it an ideal choice for storing a diverse array of merchandise, meeting various business needs with ease.
Our steel structure sunken well automated underground parking is a marvel of modern engineering. The robust steel frame is meticulously designed to accommodate heavy loads, promising durability that spans decades. Each component is skillfully assembled, ensuring unparalleled stability and reliability beneath the surface.
The walls, constructed from anti-corrosion steel, serve as a formidable barrier against moisture and rust. With superior ventilation systems in place, fresh air constantly circulates, banishing any sense of stuffiness and maintaining a pristine environment.
Distinctive is our automatic entry and exit system, which ensures vehicles glide in and out seamlessly, eliminating the need for drivers to worry about intricate maneuvers. The layout is meticulously crafted to maximize vehicle accommodation, making it an ideal solution for bustling downtown areas where space is at a premium.
Our steel structure ground parking exemplifies exceptional functionality. The frame is constructed with high-strength steel, each part precision-cut and expertly welded by advanced robotic techniques. This ensures flawless assembly and outstanding long-term durability.
The roof, composed of UV-resistant and waterproof steel panels, is a stalwart defender against the elements, with the added benefit of maintaining a cooler interior. Our intelligently designed LED lighting system employs motion sensors to activate illumination only when necessary, conserving energy while aiding drivers in locating their vehicles with ease.
The layout is strategically optimized based on comprehensive traffic flow simulations. Broad bays and gentle gradients at both entrance and exit points facilitate seamless vehicle movement, perfectly suited for high-traffic commercial zones where rapid turnover is essential.
Our multi-story steel structure building stands as a testament to cutting-edge engineering excellence. The steel framework is impeccably fabricated from high-grade alloy steel, with each cut and assembly executed with precision through computer-controlled systems. This results in unmatched strength and stability, paving the way for constructing taller structures with flexible, innovative designs.
The exterior walls are adorned with highly energy-efficient insulated panels that excel in maintaining comfortable indoor temperatures throughout the year. This effectively reduces heating and cooling costs. The floor slabs, crafted from advanced composite materials, provide superior sound insulation, ensuring tranquility between different floors.
Our steel structure connecting corridor is a pragmatic and efficient linkage between buildings. Fabricated from high-strength steel, it is precision-cut and welded using robotic techniques, ensuring a robust and dependable connection.
The corridor is enclosed with transparent glass panels that allow an abundance of natural light to permeate, creating a bright and welcoming environment. The ventilation system ensures a steady flow of fresh air, preventing any sense of stuffiness.
Our space-truss steel structure building is an engineering masterpiece. The main frame comprises tubular steel members intricately assembled into a triangular lattice pattern. This innovative design evenly distributes loads, providing the building with exceptional structural stability.
The construction employs advanced computer-aided design and manufacturing (CAD/CAM), ensuring components are fabricated with precision and assembled with efficiency.
Our steel structure hangar is a premium facility engineered to perfection. The frame, crafted from high-strength steel, is fabricated using advanced welding techniques, granting it the resilience to withstand strong winds and support substantial aircraft.
The extra-large doors, constructed from durable, insulated panels, open and close effortlessly, either manually or via automation, allowing easy plane access. The roofing is treated with a special anti-corrosion coating to withstand severe weather conditions.
Inside, the flooring is a high-load-bearing concrete slab, reinforced to manage the weight of aircraft and maintenance equipment. It features efficient drainage channels to maintain dryness, making it perfect for small to medium-sized private airports.
Our steel structure warehouse is a reliable solution for robust storage needs. Constructed with high-strength steel, it's meticulously fabricated with computer-aided techniques to ensure exceptional sturdiness capable of supporting heavy loads.
Crafted with precision, the walls of this structure are constructed using insulated steel panels. These panels work efficiently to maintain a stable interior climate, safeguarding stored goods from external weather conditions. The roof is expertly designed with a waterproof membrane, ensuring protection against leaks and keeping the space dry even during the heaviest of rains.
This facility is equipped with expansive roller shutter doors, facilitating effortless movement of forklifts in and out of the premises. The foundation is meticulously engineered to distribute weight evenly, making it adaptable to a variety of soil types. This makes it an ideal choice for the storage of industrial materials or commercial products, offering versatility and reliability.
Our Service
- To ensure you receive the most precise and cost-effective solution tailored to your needs, we kindly request you to provide us with the following critical information:
- Structural Specifications: We need comprehensive details such as the building's entire length, width, and height, including eave height and roof slope angle.
- Openings Details: Please provide detailed specifications on dimensions, quantity, and the optimal placement for all doors and windows.
- Environmental Factors: Please share insights into local environmental conditions like average wind speed, maximum snow load, and seismic activity levels.
- Insulation Options: Let us know your preference between innovative sandwich panels, which offer superior insulation, or traditional steel sheets.
- Lifting Equipment: Indicate any requirements for a crane beam within the steel structure, including the necessary load-bearing capacity.
- Special Requests: Please inform us of any additional specific needs, such as fire resistance features, soundproofing, or a detached roofing system, so we can customize our solutions to your exact specifications.
- Our elite team of engineers will meticulously craft a project plan that is not only optimal but precisely aligned with your distinct specifications. Utilizing their outstanding expertise, they will design a plan that perfectly caters to your every requirement, ensuring a seamless execution.
- We are dedicated to providing a comprehensive suite of services, characterized by excellence at every stage of your project. From initial professional design through high-quality manufacturing and seamless installation to reliable after-sales support, our commitment is to ensure your complete satisfaction and the lasting success of your investment.