Zhengzhou Minzhong Pharmaceutical Co., Ltd., established in 1994. We are devoting ourselves to manufacturing and dealing semi synthetic API antibiotic and its pharmaceutical products. Our main products, Rifamycin Sodium and Rifampicin, have the approval number in China, with GMP and the DMF; Our products are exported to many countries and regions. By improving internal management and quality, we are developing new business and working hard for the beautiful future.