Hebei zeshuo pharmaceutical technology co. LTD
Telephone0319-4869289 13021800888
Websitehttp://www.zeshuobiotec.com/
Beijing Bainiannuan Sci.&Tec. Co., Ltd
Telephone 13240490036
Websitehttp://www.bdnchem.com
Shanghai Hongbang Pharmaceutical Co., Ltd.
Telephone021-021-64975436 18917636693
Websitehttp://www.hongbangpharma.com
Hubei chushuo Biotechnology Co., Ltd
Telephone 19107272865
Websitehttp://www.cs-biology.com/
Shanghai Chang-Gen Chemical Technology Co., Ltd.
Telephone021-69106814 13917161715
Websitehttp://www.shcgchem.com
Hubei Enxing Biotechnology Co., Ltd
Telephone 16621771607
Websitehttp://www.exbio-tech.com/cn/
Qingdao Baiyi Chemical Co., Ltd
Telephone13953303907; 13953303907
Websitehttp://www.baiyihuaxue.com/Index.htm
Huangshi Jingsheng Biotechnology Co., Ltd.
Telephone17771199833; 17771199833
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList632546/0.htm
J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone021-61259108 18621169109
Websitehttps://www.meryer.com/cn/index/
3B Pharmachem (Wuhan) International Co.,Ltd.
Telephone821-50328103-801 18930552037
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList13285/0.htm
Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
TCI (Shanghai) Development Co., Ltd.
Telephone021-67121386
Websitehttps://www.tcichemicals.com/CN/zh/
ShangHai DEMO Chemical Co.,Ltd
Telephone400-021-7337 2355568890
Websitehttp://www.demochem.com
Beijing dtftchem Technology Co., Ltd.
Telephone010-60275820 13031183356
Websitehttp://www.dtfchem.com
Beijing HwrkChemical Technology Co., Ltd
Telephone010-89508211 18501085097
Websitehttp://www.hwrkchemical.com
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Wuhan Chemwish Technology Co., Ltd
Telephone86-027-67849912
Websitehttp://www.chemwish.com