Valley Red injection
Pharmaceutical Co., Ltd.">Beijing Fourth Ring Pharmaceutical Co., Ltd.
edaravone
Pharmaceutical Co., Ltd.">Beijing Fourth Ring Pharmaceutical Co., Ltd.
Four methyl hydrochloride
Pharmaceutical Co., Ltd.">Beijing Fourth Ring Pharmaceutical Co., Ltd.
Cinepazide maleate injection
Pharmaceutical Co., Ltd.">Beijing Fourth Ring Pharmaceutical Co., Ltd.
Four methyl hydrochloride
Pharmaceutical Co., Ltd.">Beijing Fourth Ring Pharmaceutical Co., Ltd.