Cold room hinged door panels are seamlessly joined together by means of tongue and groove, they are locked together by cam-lock on each side of the panel to ensure air tight joints. Cam-lock design fastener to install with the cold room tightly and strongly. The cold room door panel with thickness of 100mm or 150mm is commonly applied.
Product Description
Our hinged doors are crafted with a combination of plastic material and surface metal, featuring high-density environmentally-friendly PU foam insulation for excellent fire resistance and insulation. These doors offer reliable sealing and are easy to install, making them ideal for small cold rooms. Customers have the flexibility to choose between half-buried or fully-buried hinged doors, as well as different sizes to suit their specific cold room requirements.
Common sizes include 700 mm x 1700 mm, 800 mm x 1800 mm, and 1000 mm x 2000 mm. For hinged doors taller than 2 meters, we install 3 or 4 hinges to ensure stability.
Product Advantages
Ensure your safety with our escape system - our cold room doors can be opened from the inside even when closed, providing a reliable exit option.
With a polyurethane core material, our cold room doors offer exceptional sealing and insulation performance, maintaining optimal temperature conditions.
Experience hassle-free installation with our easy-to-install cold room doors, saving you time and effort.
For cold rooms with low temperatures, our cold room doors can be equipped with electric heating wire in the door frame to prevent frost buildup.
Enhance the longevity of your cold room doors by opting for an additional embossed aluminum steel cover, ensuring a longer service life.
Product Parameters | |
Temperature of cold room | -45℃ to 50℃ |
Application industry | Retailing, food storage, medical industry, etc |
Surface material of door panel | PPGI/color steel, stainless steel, etc |
Core material | High density polyurethane |
Thickness of door panel | Customized |
Size of door opening | Customized |
Way of control | Manual or electric |
Way of opening | Left-open, right-open, double-open |
Safety lock | For escape from cold room |
Sealing strip | Magnetic strips inside soft plastic for good dealing |
Observation window | Optional |
Yes, we are a professional refrigeration equipment manufacturer with a 150,000 sqm modern factory in China. With advanced production lines and an experienced R&D team, we specialize in producing a wide range of cold storage solutions and commercial refrigeration systems. Our main products include condensing units, air coolers, cold room panels, cold storage doors, and refrigeration compressors. We support OEM & ODM services to meet the diverse needs of global B2B customers.
Whether you are building a cold room for food, medicine, logistics, or industrial use, we provide factory-direct solutions that ensure performance, reliability, and efficiency.
Absolutely. We regularly attend both domestic and international refrigeration exhibitions to stay up to date with industry trends and connect with global clients. We also support our agents and partners to participate in local expos. Welcome to meet us at upcoming trade fairs!
We are not just a trading company—we are a real factory with over a decade of experience in cold storage and refrigeration system manufacturing. We have helped thousands of clients build reliable and energy-efficient cold rooms worldwide.
We use only top-grade materials to ensure long-lasting and stable performance:
Aluminum fins and copper tubes for efficient heat exchange
Heater pipes and water collection plates for better defrost
Solid structure and optimized internal design for energy savings
While many suppliers cut corners, we believe in delivering value and quality to every order.
Every product is inspected through a strict 6-step process before delivery:
All of our products are certified with ISO9001 and CE, meeting international quality standards for safety, durability, and environmental responsibility. These certifications give our partners the confidence they need for large-scale projects.
No. 56, Sanhe Road, Hecheng Street, Gaoming District, Foshan, Guangdong, China