Established in 2004,Ningbo Distant Chemicals (DST) Co.,Ltd, (Ningbo Free Trade Zone Yuanfang Biochemicals CO.,LTD),located in the trading capital of China---Ningbo. we are specialized in pharmaceutical raw materials and their related compounds. Our current business have expanded to more than fifty countries all over the world and owned our sales&service office at Peru,Brazil and Colombia. Apart from that ,we have our own plant producing pressor series and veterinary medicines. With the support of domestic pharmaceutical institute ,our professional work team has been devoting itself to offering qualified products, reliable service with competitive price and professional staff to meet the demands of the clients.