specializing in silica gel, silica sol, silica research and development, production, processing and sales integration enterprises, with self-import and export rights. The company product variety specification model is complete, the quality is excellent. It is mainly used in petrochemical product catalyst carrier, industrial gas drying, air purification, chemical separation and flavor or flavor carrier, packaging moisture-proof desiccant, household air freshener and deodorant, precision casting, textile light industry and so on. Products sell well throughout the country, exported to the European Union, the United States, Southeast Asia and other countries and regions, in the domestic and foreign markets by customers praise.