AE- active ester

Jiangling Ben Da Pharmaceutical Co., Ltd
Cefixime Side Chain Acid Active Ester

Zhejiang Puluo Debang Pharmaceutical Co., Ltd.
Ceftazidime Side Chain Acid Active Ester

Zhejiang Puluo Debang Pharmaceutical Co., Ltd.
ae-active ester

Zhejiang Puluo Debang Pharmaceutical Co., Ltd.
Active Ester

Hangzhou Bodhi Chemical Co.,ltd
New itraconazole active ester

Suqian Chenyang Pharmaceutical Co., Ltd.
Ketoconazole active ester

Suqian Chenyang Pharmaceutical Co., Ltd.
Active ester

Hangzhou Bodhi Chemical Co., Ltd.