About product and suppliers:
            590 used refrigeration units products are offered for sale by suppliers on Alibaba.com, of which refrigeration & heat exchange parts accounts for 15%, other refrigeration & heat exchange equipment accounts for 14%, and cold room accounts for 12%. 

A wide variety of used refrigeration units options are available to you, such as ce. 

There are 589 suppliers who sells used refrigeration units on Alibaba.com, mainly located in Asia. The top countries of suppliers are United States, China, from which the percentage of used refrigeration units supply is 5%, 86% respectively.