Hoin Company IntroductionWe are located in Shiwan Town, Boluo County, Huizhou City, Guangdong Province. Hoin specializes in the manufacture of speaker diaphragms. We have been in the speaker market since year 1985 over 30 years till now, and we have received good reputations from our customers.In order to satisfy international customer's demands for waterproof acoustic products, a new brand name of "iFascinate" has been established.iFascinate is a brand name formed under Hoin. Our business includes the design, development and production of waterproof acoustic products. The existing product line consists of waterproof earphones, all kinds of waterproof pouches, washable speakers and a series of under or above water use acoustic products.