Huadong Microbiology Co., Ltd.
Telephone 15858880160
Websitehttps://www.eastchinapharm.com/
Shanghai Famo Bio-chemical Technology Company Ltd.
Telephone02136680027 15800370750
Websitehttp://www.famobiotech.com
Jiaxing Deyi Chemical Co., Ltd.
Telephone86-0573-85866609 18367600069
Websitehttps://www.chemicalbook.com/supplier/10156672/
SHANGHAI YINGRUI CHEMICAL TECHNOLOGY CO.,LTD.
Telephone21-33585366 13311639313
Websitehttp://www.shyrchem.com
Beijing Jianuode Pharmaceutical Technology Co., Ltd.
Telephone010-67267894 18611880885
Websitehttp://www.gianord.com
Shanghai Hope Chem Co., Ltd.,
Telephone+21-18501659228 18501659228
Websitehttp://www.hope-chem.com
Shanghai Kahn Pharmaceutical Co., Ltd.
Telephone021-34979681; 17701870669
Websitehttp://www.kahn-pharm.com
Suzhou Ryan Pharmaceutical Technology Co., Ltd.
Telephone0512-68780025 18962125825
Websitehttp://www.ryanchem.com
Shanghai Cuisen Pharmaceutical Technology Co., Ltd.
Telephone 13472757003
Websitehttp://www.cendrix.cn
China Shenyang Tyschem CO. ,LTD
Telephone+86-024-83607930 18640359690
Websitehttp://www.tyschem.com/
Bide Pharmatech Ltd.
Telephone400-164-7117 18317119277
Websitehttp://www.bidepharm.com
Finetech Industry Limited
Telephone027-87465837 19945049750
Websitehttps://www.finetechchem.com/
Shanghai SE Pharm Co., Ltd
Telephone 18112588827
Websitehttp://www.sepharm.com.cn
Shanghai YuanYe Biotechnology Co., Ltd.
Telephone 15026964105
Websitehttps://www.shyuanye.com
Shanghai Changyan Chem & Tech Co., Ltd.
Telephone021-20242659 18930833303
Websitehttp://www.changyanchem.cn
ChengDu TongChuangYuan Pharmaceutical Co.Ltd
Telephone028-83379370 13880556291
Websitehttp://www.tcypharm.com
AnHui HaiKang Pharmaceutical Co., Ltd.
Telephone86-0556-5800026 17709662922
Websitehttp://www.hkpharm.cn
Wuhan EEChem Technologies Co., Ltd
Telephone0711-3617768 13308685235
Websitehttp://www.eechemistry.com