Cold Room Swing Door
- Energy Efficiency
- Low Maintenance
- Corrosion Resistant
- High-Quality Materials
- High Insulating Capacity
Your Premier Cold Room Swing Door Manufacturer in China
As the leading provider of state-of-the-art cold room swing doors, Sunnyda offers comprehensive solutions beyond our products. We focus on building lasting relationships while providing tailored solutions to meet your unique needs. Our swing doors are constructed with high-quality materials such as galvanized steel sheets with multi-layer protection to ensure that our product can withstand the wear and tear of any application.
We offer a wide range of panel thickness, size, and opening options to suit various cold storage applications and with our focus on energy efficiency, safety, and user-friendliness, Sunnyda’s cold room swing doors are a versatile and reliable choice for modern facilities, contributing to the overall effectiveness and sustainability of your cold storage operations.
- Gallery
Advantages of Sunnyda Cold Room Swing Door




Hygienic
Sunnyda’s cold room swing doors are designed to prevent the growth of bacteria as well as the build-up of moisture.
Our innovative design works well with chemical products and adheres to international hygiene standards to ensure that the hygiene and safety of the swing doors are maintained while guaranteeing quality and functionality.


Energy Efficiency
Sunnyda’s cold room swing doors are designed and built for maximum energy efficiency. The doors are built with high-performance and high-quality insulation materials and feature advanced sealing mechanisms to minimize heat transfer while significantly reducing energy consumption without compromising the quality and freshness of the stored products.
Excellent Insulation Performance
Sunnyda’s cold room swing doors are constructed using advanced design and technology to provide excellent insulation to minimize heat loss.
Our swing doors help maintain the ideal temperature conditions because of their high insulating capacity which makes them an ideal choice for various applications.


Highly Durable
Sunnyda’s cold room swing doors are engineered for optimum durability. The doors feature robust construction and are made of high-quality stainless steel to ensure long-term strength and resistance even in the most demanding of environments.
Our cold room swing doors are equipped with insulated panels to further contribute to its durability while maintaining the desired temperature inside the cold room.
Built-In Safety Features
Sunnyda’s cold room swing doors are designed and built with safety as the priority. The doors are integrated with safe escape devices for emergency exits, release handles, and sensors for automated opening and closing. These features ensure that a smooth and safe operation is always maintained.


Effective Temperature Control
Sunnyda’s cold room swing doors are built to ensure consistent temperature regulation ranging between -45°C To +50°C.
This helps maintain consistent internal temperatures to preserve the products effectively while ensuring an efficient operation.
Our cold room swing doors are your effective solution for creating a stable temperature and environment for your perishable goods.
Corrosion Resistant
Sunnyda’s cold room swing doors are crafted from high-quality materials designed to withstand harsh and challenging environments.
It is built using corrosion-resistant materials and finishes, such as non-corrosive stainless steel hardware to ensure long-lasting durability and performance.
This is what makes our cold room swing doors ideal for use in cooler and freezer environments, especially in industries like agri-food where corrosion prevention is critical.
Additionally, the door comes with a lifetime rust-proof guarantee, providing peace of mind for long-term use in demanding settings.


Fire Resistant
Sunnyda’s cold room swing doors are designed and built to prioritize safety. Our swing doors are made with high-density fire-resistant polyurethane foam insulation and fire-rated steel framing that meshes well together to deliver exceptional fire resistance and ensure the highest level of safety during emergencies.
Adhering To Standards
Sunnyda’s cold room swing doors are designed and built following various strict industry standards which is why we have been awarded certification from ISO and CE. This means that our cold room swing doors adhere to international quality and safety requirements.

- Data Sheet
| Brand | Sunnyda Cold Room Swing Door |
| Condition | New |
| Thermal Insulation | 0.018~0.029W/(M/K) |
| Hinged Door Opening Direction | Left or Right Opening (Customizable) |
| Sealing Structure | EPDM Weather Seal Rubber |
| Filling Material | Polyurethane Foam |
| Density of The Door Panel | Average Density Is 45 Kg/M3 |
| Size | 0.8m*1.8m 1m*2m Customized |
| Thickness | 100mm, 120mm, 150mm |
| Safety Features | Emergency Escape Lock |
| Fire Resistant | B2 Grade Fire Retardant |
| Certification | ISO, CE, NSF |
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