J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Shanghai Mayzem Pharmtech Co., Ltd.
Telephone 18501708306
Websitehttp://www.mayzem.com
Sichuan BaiPeng Biotechnology Co., Ltd.
Telephone028-65791793 18140026355
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList20202/0.htm
Shanghai zhigan biotechnology co., LTD
Telephone
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31144/0.htm
Career Henan Chemica Co
Telephone+86-0371-86658258 +8613203830695
Websitehttps://www.coreychem.com/
JW & Y Pharmlab Co., Ltd.
Telephone021-64340559 13651849907
Websitehttp://www.jwypharmlab.com.cn
Jiangsu Yaoheng Pharmaceutical Technology Co., Ltd.
Telephone 13524761129
Websitehttps://www.jsyhpharma.com
Aikon International Limited
Telephone 18626450290
Websitehttp://www.aikonchem.com
