| Model NO. | 001 | Cooling System | Air Cooling |
| Structure Type | Semi-Closed Type | Compress Level | Single-Stage |
| Refrigerant Type | Freon | Usage | Food, Blood, Medicine |
| Certification | RoHS, UR, ISO, CE | After-Sales Service | 3 Year |
| Panel Thickness | 50mm, 75mm, 100mm, 120mm, 150mm, 200mm, 250mm | ||
| Surface Material | Colored Steel, 304 S.S Sheet, Aluminum Sheet | ||
Low-temperature quick-freezing is the key to long-term high-quality preservation of food. Rapid cooling can make food quickly pass through the ice crystal formation zone, prevent the formation of large ice crystals in food cells, avoid damage to the cell wall, and perfectly maintain the original quality and taste of the food. The temperature of the quick-freezer is generally -15 ° C ~ -35° C. It is mainly used for low temperature and rapid freezing of food, medicine, and other items.
Project Requirements:
As cold rooms are customized, we design based on specific project needs:
1. Dimensions: Length * Width * Height
2. Temperature targets:
- Meat/Chicken/Fish: -18°C
- Fruit/Vegetable: -5 ~ +5°C
- Blast Freezer: -45 ~ -35°C
We provide 3D renderings for each customer based on detailed parameters, ensuring an intuitive view of the construction effect and eliminating potential errors before installation.



Our rigid polyurethane boards feature a closed-cell ratio of over 90%, providing excellent moisture and water resistance. It offers superior sound insulation, resistance to deformation, and is flame-retardant (softening point above 250°C).
| Parameter | Detail |
|---|---|
| Product Name | PU Sandwich Panel |
| Core Material | Polyurethane Foam |
| PU Density | 45±2KG/m³ |
| Fire Grade | B2 |
| Thickness Options | 50/75/100/150/200mm |


Our condensing units offer an optimized combination of efficiency and reliability. Designed to reduce maintenance costs, they provide high performance with low noise impact.
| Refrigeration Unit | Famous Global Brands (Bitzer, Copeland, etc.) |
| Defrost Type | Electric Defrosting |
| Voltage | 220V-440V / 50Hz-60Hz Optional |
| Temperature Range | -60°C ~ +20°C (Customizable) |
| Door Types | Hinged, Sliding, Double Swing, Electric Sliding |