About product and suppliers:
            14,962 refrigeration unit products are offered for sale by suppliers on Alibaba.com, of which other refrigeration & heat exchange equipment accounts for 19%, cold room accounts for 11%, and industrial chiller accounts for 6%. 

A wide variety of refrigeration unit options are available to you, 

There are 14,962 suppliers who sells refrigeration unit on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and India, from which the percentage of refrigeration unit supply is 1%, 95%, and 1% respectively.