Rifamycin-Na

Hebei Xin Gang Pharmaceutical Co., Ltd.
Rifamycin S-Na

Shanyang Kangshengcu Pharmaceutical Co., Ltd.
Rifamycin S-Na

Hebei Xingang Pharmaceutical Co., Ltd. (Hebei 20100209)
Hua GUI Chang Rifamycin

Nanyang City Tianhua Pharmaceutical Co., Ltd. (Henan 20,100,173)