Hunan Dinuo Pharmaceutical Co., Ltd., founded in 1997, which is a diversified active pharmaceutical ingredient (API) enterprise interated with R&D, manufacturing, sales and trade.The main products are Atorvastatin calcium (CAS NO.: 134523-03-8), Bufexamac (CAS NO.: 2438-72-4), Dantrolene sodium (CAS NO.: 24868-20-0), Pantoprazole Sodium (CAS NO.: 138786-67-1), Telmisartan (CAS NO.: 144701-48-4) and Sodium Valproate (CAS NO.: 1069-66-5 ) and so on. Dinuo’s market is in the whole world such as the Occident.