Rudong Tongyuan Chemicals Co., Ltd. (formerly Rudong Tongyuan Fine Chemical Factory) was originally a professional fine chemical factory specializing in the production and sales of medicines, pesticides, dyes and intermediates. Legal address of the Company: Tangyuan Industrial Park, Xindian Town, Rudong County, Jiangsu Province. Since its establishment in 1992, it has been continuously carrying out technological innovation, striving to expand the market and strengthening enterprise management. The scale of the enterprise will continue to grow. In 2012, in response to the government's call, the enterprise withdrew its production base from the town to the park.