Revo is a popular luxury brand who design and sell several kinds of goods include glasses,the concept of their product are easy for a lot of people to understand.But like the other luxury firms,then have business relationship with some factories ,because they won't manufacture them,they just design then sell. So let me tell you which company do this for them---- The Luxottica Group. The Luxottica group's own brands include the world's most popular sunglasses and optical glasses brand Ray-Ban (Ray-Ban) and Vogue, Persol, Arnette and Revo brands.
It's a professional glasses manufacture,they can make every concept conceived by super designers finally come true.