Hubei Danding Pharmaceutical Technology Co., Ltd. was established in 2019 and is located in the High tech Zone of Xianning City, Hubei Province. It is a research and development and source factory for the purification and separation of traditional Chinese medicine monomer components. The company integrates research and development, production, and sales, and can provide pilot processes, extraction, 50-250 liter macroporous resin (or silica gel, alumina, polyamide, etc.) column chromatography, extraction, concentration, high flow preparation liquid chromatography (1 liter/minute), freeze-drying, and other services for hundreds of kilograms of medicinal materials. The company currently has a physical inventory of over a thousand types of traditional Chinese medicine monomers.