ShangHai YuanYe Biotechnology Co., Ltd.
Telephone 18916372613
Websitehttp://www.shyuanye.com
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Telephone0510-85629785 18013409632;
Websitehttp://www.reading-chemicals.com
Hefei Hangang Pharmaceutical Technology Co., Ltd.
Telephone +8618062405514
Websitehttp://www.ipurechemical.com
Wuhan ChemNorm Biotech Co.,Ltd.
Telephone+86-27-8439 4403 18971486879
Websitehttp://www.chemnorm.com
Wuxi Helen Biotechnology Co., Ltd.,
Telephone0510-85629785 18013409632
Websitehttp://www.reading-chemicals.com
Wuhan ChemNorm co., LTD.
Telephone 18971486879
Websitehttp://www.chemnorm.com
cjbscvictory
Telephone13348960310 13348960310
Websitehttps://www.weikeqi-biotech.com/
Beijing Jin Ming Biotechnology Co., Ltd.
Telephone010-60605840
Websitehttp://www.jm-bio.com/
Foshan Treasure Biotechnology Co., Ltd
Telephone0757-85921206 18520245316
Websitehttp://www.fsbn-bio.com/
Wuhan Huangzhen Biochemical Co., Ltd
Telephone13795480948
Websitehttps://www.whhz.top
SHANGHAI ZZBIO CO., LTD.
Telephone18019219489 18901678489
Websitehttps://www.zzsrm.cn/
Cato Research Chemicals Inc.
Telephone81960175-877 18933936954
Websitehttps://www.cato-chem.com/