About product and suppliers:
            1,474 strength relief products are offered for sale by suppliers on Alibaba.com, of which physical therapy equipments accounts for 2%, insoles accounts for 1%, and stone reliefs accounts for 1%. 

A wide variety of strength relief options are available to you, such as gel, silicone, and pu. 

There are 1,467 suppliers who sells strength relief on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and Taiwan, China, from which the percentage of strength relief supply is 1%, 94%, and 1% respectively. 

Strength relief products are most popular in United States, United Kingdom, and Germany.