Hi SERGIO,
Sorry but I did not find any wholesale suppliers with PowerA products. According to their website, they partner with some of the most popular consumer electronics companies in the world, including Nintendo of America Inc., Sony Computer Entertainment America LLC, Microsoft and Apple.
You can shop PowerA products only at major retailers in North America, Europe, Australia, and Latin America, and at PowerA.com.
Link hidden: Login to view
Let us know if you need further help.