Shanghai Zhen Li Biological Technology Co., Ltd
Telephone021-16621358918; 18516310516;16621358918;13045646768
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30395/0_EN.htm
Hunan ravel Biotechnology Co.,Ltd
Telephone 18086085632
Websitehttp://www.ruiweier.com
Henan Weitixi Chemical Technology Co., Ltd
Telephone0371-53370800 18037197114
Websitehttps://www.chemicalbook.com/supplier/24683891/
ZHENGZHOU TAIFENG PHARMACEUTICAL CO.,LTD
Telephone182-3786-0830 19913859908
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1493154/0_EN.htm
Baoji Didu Pharmaceutical and Chemical Co., Ltd
Telephone029-81145305 17791533577
Website