J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Shanghai Latchem Co., Ltd.
Telephone021-61916491 15921747686
Websitehttp://www.latcheminc.com
Aikon International Limited
Telephone025-66028182 18112977050
Websitehttp://www.aikonchem.com
Shanghai Maruhua Science and Technology Co. Ltd.
Telephone021-57171708; 18721745940
Websitehttp://www.api-chem.com
Shanghai Kaiwei Chemical Technology Co., Ltd.
Telephone021-58461859 15821823057
Websitehttp://www.aivichem.com
Shanghai Anya Pharmaceutical Technology Co., LTD
Telephone 19106202509
Websitehttp://www.Anya.com
WEITIXIHAUGONG
Telephone0371-53370800 18037197114
Website
Shanghai Haohong Scientific Co., Ltd.
Telephone400-400-8210725
Websitehttps://www.leyan.com/
Suzhou Junye Biopharmaceutical Technology Co., Ltd
Telephone0512-53662086-8001 18913766772
Website
Jinan Jingyuan Biotechnology Co., Ltd
Telephone18678301331 18678301331
Website
Tianjin Rongshen Chemical Co., Ltd
Telephone18317763565 18317763565
Websitehttps://www.chemicalbook.com/supplier/25873679/