About product and suppliers:
            5,473 penis machine products are offered for sale by suppliers on Alibaba.com, of which dildos accounts for 4%, physical therapy equipments accounts for 3%, and other sex products accounts for 3%. 

A wide variety of penis machine options are available to you, 

There are 1,672 suppliers who sells penis machine on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and Taiwan, China, from which the percentage of penis machine supply is 1%, 97%, and 1% respectively.