Refrigeration Unit

The refrigeration compressor unit consists of four main components: refrigeration compressor, condenser, cooler and solenoid valve, as well as oil separator, liquid storage barrel, sight glass, diaphragm hand valve, return air filter and other components.

Refrigeration Unit

We provide one-stop refrigeration equipment production line

solutions for global customers

We focus on the design, development, production,
sales and maintenance of various series of quick-freezing equipment and food deep-processing equipment.



Nantong Baoxue Refrigeration Equipment Co., Ltd. is a joint-stock private enterprise established in 2008, located in Nantong City, Jiangsu Province, China. We provide one-stop refrigeration equipment production line solutions for global customers.

  • Brine freezer for shrimp
  • Spiral Freezer
  • Refrigeration Compressor
  • Brine freezer for shrimp
  • Tunnel Freezer



  • Shrimp Brine Freezers Increasingly Popular

    The use of brine chillers for shrimp has increased in recent years, with seafood processing companies increasingly turning to this technology to meet the growing demand for high-quality frozen shrimp. The surge in popularity can be attributed to several key factors that ...

  • The growing appeal of spiral freezers

    Spiral freezers have become the first choice for food processing and manufacturing companies, with more and more businesses choosing these advanced refrigeration systems. The surge in demand for spiral freezers can be attributed to several factors that highlight their ef...

  • Refrigeration Compressor Advances Increase Efficiency, Sustainability

    In 2024, the refrigeration industry is undergoing a major transformation with the emergence of advanced refrigeration compressor technologies that are revolutionizing the way cooling systems operate. These developments not only increase the efficiency and performance of ...

  • The Rise of the Brine Freezer: A Game Changer for the Shrimp Industry

    In recent years, the shrimp industry has seen a major shift toward the use of brine freezers for shrimp processing, reflecting the growing preference among seafood producers and consumers for advanced freezing technologies. Using a special freezing process involving a br...

  • Tunnel Freezer Selection: Key Considerations for Efficient Freezing

    For businesses involved in food processing and preservation, choosing the right tunnel freezer is a crucial decision. With a variety of options on the market, understanding the key considerations when choosing a tunnel freezer is crucial to ensuring an efficient and effective freezing process. C...