Anhui Wandong Chemical Co., Ltd. (formerly Wandong chemical plant in Anhui Province), founded in the 1960s, medium-sized chemical companies, the former Ministry of Chemical Industry sentinel research, production and sales of professional ion exchange resin manufacturers, the large-scale production of ion exchange resins enterprises, the provincial advanced enterprises, high-tech enterprises, factories clean civilization. Nankai University enterprises 1980s joined the new technology Industrial Group, as the company's backbone enterprises.

Enterprise occupies 120 acres, 800 million yuan of fixed assets, and the production of various kinds of ion exchange resins, such as dimethyl Ketoxime chemical products nearly 12,000 tons, more than 180 employees, including 112 engineering and technical personnel, 45 senior technical staff people.