Hangzhou Yuhao Chemical Technology Co., Ltd
Telephone0571-82693216
Websitehttp://www.chemyuhao.com
TianJin Alta Scientific Co., Ltd.
Telephone022-65378550-8551
Websitehttp://www.altascientific.cn
Taizhou Ruixin Chemical Co., Ltd.
Telephone0576-89085261 15867635987
Websitehttp://www.runsunchemical.com
Chongqing Chemdad Co., Ltd
Telephone+86-023-6139-8061 +86-86-13650506873
Websitehttp://www.chemdad.com/
CONIER CHEM AND PHARMA LIMITED
Telephone +8618523575427
Websitehttp://www.conier.com/
ShangHai Anpel Co, Ltd.
Telephone18501792038 18502138905
Websitehttps://www.labsci.com.cn/index
SHAANXI DIDEU MEDICHEM CO.LTD
Telephone029-029-81123119 17391733320
Website
Jiangxi Puxin Biotechnology Co., Ltd
Telephone15867635987 15867635987;
Websitehttp://www.runsunchemical.com/
Shanghai Aitixi Biotechnology Co., Ltd
Telephone18721763493 18721763493;
Websitehttps://www.chemicalbook.com/supplier/25806785/
Tanmo Quality Inspection Technology Co., Ltd.
Telephone 4008-099-669
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList112975/0_EN.htm
BePure (Beijing) Biotechnology Co.
Telephone 58896805
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1748115/0_EN.htm
Beijing Putian Tongchuang Biotechnology Co., Ltd.
Telephone 18201332838
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1041099/0_EN.htm
TLC Pharmaceutical Standards Ltd.
Telephone 18012923235
Websitehttps://www.tlcstandards.com/
DAYANG CHEM (HANGZHOU) CO.,LTD
Telephone+86-88938639 +86-17705817739
Websitewww.dycnchem.com
SUZHOU SENFEIDA CHEMICAL CO.,LTD
Telephone+86-0512-83500002 +8618662433356
Websitehttps://www.sfdchem.com/