Changzhou Hopschain Chemical Co.,Ltd.
Telephone85528066 13775048983
Websitehttp://www.hopschem.cn
Shanghai Amico Chemicals Co. LTD
Telephone微信 18019252918 18019252918
Websitehttp://www.amkchem.com
Shanghai Naiys Biological Technology Co., Ltd
Telephone 18321139117
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1927974/0_EN.htm
Shaanxi Youbang Biomedical Technology Co., Ltd.
Telephone0913-7167565 13852786668
Websitehttp://www.sxacb.cn/
Sichuan BoYou Biotechnology Co., Ltd.
Telephone028-65791793 18140026355
Website
