Hello, we are Yisen. We are the sexual happiness people, and make a fun, fulfilling sex life available to everyone. We’re one of the Chinese largest manufactures of silicone erotic toys. It specializes in making high tech and aesthetically trendy products, have full experience in OEM and ODM. Shenzhen Yisen Technology Co., Ltd.，established in 2007, is a premium OEM & ODM manufac-turer in the adult toys industry, focusing on the integration of R&D, production, and sales. Yisen's factory spans 36,000m², with 500 skilled employees, having more than 1,000