J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Shanghai ZaiQi Bio-Tech Co., Ltd.
Telephone021-54824098, 021-37212705 021-37212706, 13391256916
Websitehttp://www.chemzq.com
Chemfun Medical Technology(Shanghai) Co., Ltd.
Telephone021-67220633 021-54824098
Websitehttp://www.chemfun.net
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Zhejiang J&C Biological Technology Co.,Limited
Telephone+1-2135480471 +1-2135480471
Websitehttps://www.sarms4muscle.com
Changzhou Kechem Bio-Scientific Co., LTD.
Telephone0519-68985668 13685222090
Websitehttp://www.kechem.cn/
https://hanhongsci.com/
Telephone021-54306202 18917919676
Websitehttps://www.hanhongsci.com/
Huzhou Chengbo Biotechnology Co., Ltd
Telephone13626726938 13626726938
Website
Huzhou Xinli Borosilicate Pharmaceutical Technology Co., Ltd
Telephone 13626726938
Website