Bayen specializes in designing and producing high quality toilet seats and covers with over 15 years experience. Obtain plent of patent for utility mode, design patent, invention patent and possessed international patent include Germany and Japan. Our R&D and production team are willing and confident for customers' special design and functional requirement to satisfy our clients.Relying on experienced engineers and technicians and strict management system, as well as good service, our products are sold to over thirty countries and regions in south and east Asia, Europe, U.S.A, middle East and some other regions.