Reyoung Pharmaceutical Co., Ltd., established in 1966, is one of the leading manufacturer and distributor of pharmaceutical products in China. Reyoung Pharma is an GMP, ISO9001, ISO14001, OHS18001 authentication enterprise and so on. The trademark "REYOUNG" is famous trademark of China. Reyoung Pharma is No.1 of preparation exportion in 2018 in China.
vitamin B12 injection packing form 10ampoules/tray/box ,or 10ampoules/tray,10trays/BOXES