Hubei Tianan Hongtai Biotechnology Co., Ltd, established in 2022, is a leading pharmaceutical manufacturer of Tauroursodeoxycholic Acid (TUDCA), Tauroursodeoxycholic Acid Sodium (TUDCA Sodium), Glycoursodeoxycholic Acid, Ursodeoxycholic Acid, Deoxycholic Acid, Deoxycholic Acid Sodium, Taurocholate Sodium, Sodium Cholate, Metronidazole Phosphate, and Methyl 3-aminocrotonate in China. Relying on our professional technical team, we focus on producing TUDCA and its series products. Our main product TUDCA is the taurine conjugate of Ursodeoxycholic Acid. It has high purity, high stability, and has been widely used in many fields of medicine. TUDCA is exported to USA, Europe, Japan and other countries with price and quality advantages， occupying an important position in the global market of TUDA and its series products. Methyl 3-aminocrotonate is an important intermediate of Nifedipine, Amlodipine, Nimodipine etc dipine series of varieties, which is our developed product. It is not only for domestic market, but also exported to India and other countries. We are also good at exploring new products. Looking forward to co-operating with you!