2-Bromoethanol
Qidong Ruifeng Chemical Co.,Ltd..
1,3-dimercaptopropane
Qidong Ruifeng Chemical Co.,Ltd..
Amlodipine
Zhejiang New Secco Pharmaceutical Co., Ltd.
Vitamin E nicotinate
Zhejiang New Secco Pharmaceutical Co., Ltd.
Sodium houttuyfonate
Zhejiang New Secco Pharmaceutical Co., Ltd.
Nicotinamide
Zhejiang New Secco Pharmaceutical Co., Ltd.
Terazosin
Zhejiang New Secco Pharmaceutical Co., Ltd.
Dopamine hydrochloride
Zhejiang New Secco Pharmaceutical Co., Ltd.
niacin
Zhejiang New Secco Pharmaceutical Co., Ltd.
Isoniazid
Zhejiang New Secco Pharmaceutical Co., Ltd.
Nicergoline
Zhejiang New Secco Pharmaceutical Co., Ltd.
Inositol nicotinate
Zhejiang New Secco Pharmaceutical Co., Ltd.
Sulfamethazine
Zhejiang New Secco Pharmaceutical Co., Ltd.
Finasteride
Zhejiang New Secco Pharmaceutical Co., Ltd.
Dibazol
Zhejiang New Secco Pharmaceutical Co., Ltd.
Procaine hydrochloride
Chongqing Southwest Pharmaceutical Plant Co., Ltd.
Primaquine phosphate
Chongqing Southwest Pharmaceutical Plant Co., Ltd.
Clindamycin Hydrochloride
Chongqing Southwest Pharmaceutical Plant Co., Ltd.
Gastrodin
Chongqing Southwest Pharmaceutical Plant Co., Ltd.
Captopril
Chongqing Southwest Pharmaceutical Plant Co., Ltd.