Shanghai RenYue Chemical Technology Co., Ltd.
Telephone021-62219190; 18321139117
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList17164/0_EN.htm
Shanghai Amico Chemicals Co. LTD
Telephone微信 18019252918 18019252918
Websitehttp://www.amkchem.com
Fuzhou Fukang Pharmaceutical Technology Co., Ltd.
Telephone 18150835816
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList306536/0_EN.htm
Aikon International Limited
Telephone 17714375163
Websitehttp://www.aikonchem.com
Sichuan BoYou Biotechnology Co., Ltd.
Telephone028-65791793 18140026355
Website