
Small Refrigerated Trailers
Cold Storage Box Designer and Manufacturer
Small refrigerated trailers are vehicles specially designed for transporting perishable goods, and they come in various sizes. It is equipped with a refrigeration system that can keep the goods in a low-temperature environment. Due to its advantages such as lightness, flexibility and energy saving, it is adopted by many industries, such as food transportation, pharmaceutical distribution and other industries.
As a professional cold storage box manufacturer, TOPOLOGROUP provides high-quality box solutions and is committed to meeting customers’ various needs in transportation and logistics. Our refrigerated trailers using advanced materials and manufacturing processes to ensure durability and reliability. Whether it is food, medicine or other perishable goods, TOPOLOGROUP can provide you with the best transportation solution to help your business operate efficiently. We accept OEM and ODM, provide customized services (such as color, LOGO, design, packaging, etc.).
- Modular design.
- Excellent thermal insulation.
- Lightweight & durable.
- Easy to clean.
- Affordable.

Modular Box Trailer Design
Modular box trailers are flexible in design and can be used in a variety of configurations and purposes. They can be easily customized to suit different cargo types. They have many advantages, such as reduced transportation costs, easy installation and maintenance. TOPOLOGROUP engineers designed the box trailers into components that can be assembled quickly, which means that the refrigerated trailers can be transported to your installation site in CKD (completely knocked down) form and quickly assembled.


Thermal Insulation Box Panels
TOPOLO small refrigerated traiers are made of fully enclosed FRP foam sandwich structure panels, which are made by vacuum high pressure composite technology. We use high performance foam (XPS/PU) as internal insulation material. The inner and outer skins are weather-resistant FRP (glass fiber reinforced plastic). TOPOLOGROUP has developed a new type of FRP (CFRT-continuous fiber reinforced thermoplastic) as the skin material for refrigerated trailers. This is a new material that is lighter and stronger, and can reduce manufacturing costs.

CASE: 3.6M Refrigerated Trailer
- Trailer body external dimensions: 3.6m(L)x1.8m(W)x2.0m(H).
- Trailer body internal dimensions: 3.43m(L)x1.63m(W)x1.83m(H).
- Weight: 150 kg.
- Body panels: 85mm FRP skin XPS foam sandwich panels.
- Floor treatment: Diamond anti-slip aluminum sheet.
- Side door dimensions: 900mm(W)x1800mm(H)X85mm(T)
- Curtains: PVC strip curtains.
- Ceiling lights: 12/24v multi-voltage LEDs.
- Multi-temperature system: Removable soft partitions.
- Refrigeration unit: Intelligent temperature automatic control system.
Product Features
- Refrigerated trailers are equipped with advanced refrigeration equipment and temperature control systems, which can accurately adjust the temperature according to the needs of the goods to meet the refrigeration needs of different goods.
- The interior space is spacious and can be installed with stainless steel cabinets to store a variety of items.
- Equipped with a mechanical braking system with handbrake and safety chain, it is sturdy and durable, improving driving safety.
- Applicable industries: Hotels, food and beverage processing plants, farms, restaurants, home purchases, food stores.









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To learn more about customized solutions for refrigerated trailers, please contact us