About product and suppliers:
            906 far infrared negative ion mattress products are offered for sale by suppliers on Alibaba.com, of which other massager products accounts for 18%, massage mattress accounts for 8%, and other healthcare supply accounts for 7%. 

A wide variety of far infrared negative ion mattress options are available to you, 

There are 398 suppliers who sells far infrared negative ion mattress on Alibaba.com, mainly located in Asia. The top countries of supplier is China, from which the percentage of far infrared negative ion mattress supply is 100% respectively.