Xiamen Widia Technology Co., Ltd. (WDI) was established in 1995. It is a large-scale Sino-US joint venture manufacturer of sanitary fittings. It is headquartered in Xiamen, China and has four global marketing centers (Xiamen, Hong Kong, United States, Switzerland) And multiple branches. In the Xiamen headquarters, over 90,000 square meters of Widiya Industrial Park is equipped with hundreds of world-class R&D and production equipment. At the same time, a high-quality talent team composed of more than 1,500 people is gathered here, which is WDI's strong Management, R&D, manufacturing and service capabilities provide support. As the world's first-class bathroom accessories solution expert in Asia, WDI aims to provide first-class bathroom accessories products and service solutions for global bathroom companies and ordinary consumers. At present, our products mainly include water tank accessories (inlet/drain valve), cover plate (including flush cover plate), hidden installation system, wrench, button, panel, hanging water tank and many other fields. Over the years, Widiya has always insisted on independent product research and development, and has successively obtained more than 300 domestic and foreign patents. Its product quality and innovation capabilities have reached the international leading level, and its customers are all over the world.