IUOUI is a self-created China mainland brand for producing and supplying sex toys such as intelligent sex dolls, vibrations, masturbator cup, dildos, anal toy tec. SXF is a innovative company which specialized in design, development, production and marketing of sex toys, we strictly comply with the standards of ISO & ROHS, and follow the production concept of Eco-friendly and Non-toxic, skin-friendly, all products passed the test of CE and RoHS. We focus on the development and production of high-quality adult products.